驱动霍尔元件US79说明书
霍尔测试仪说明书
Optional AccessoriesPolarization IndexSpecifications500V 0.0 99.9M Ω100 999M Ω±5％rdg ±3dgt 1mA to1.2mA @0.5M Ωload 500VDC 30％ -0％1000V 0.0 99.9M Ω100 999M Ω1.00 1.99G Ω±5％rdg ±3dgt 1mA to1.2mA @1M Ωload 1000VDC 20％ -0％2500V 0.0 99.9M Ω100 999M Ω1.00 9.99G Ω10.0 99.9G Ω±5％rdg ±3dgt 1mA to1.2mA @2.5M Ωload 2500VDC 20％-0％999 Counts(1000 counts only at 1000G Ω)About 1000mA(During measurement)5320V AC for 5 seconds IEC 61010-1 CAT.3 600V, pollution Degree 2DC12V : R14× 8 pcs 205(L) × 152(W) × 94(D)mm approx. 1.8kg Polarization Index is one of the factors to check the condition of insulation.The polarization Index is defined as the ratio between the resistance value in 10 minutes and the resistance value in 1 minute after switch is on.1.3mA approx.5000V 0.0 99.9M Ω100 999M Ω1.00 9.99G Ω10.0 99.9G Ω100 1000G Ω(1T Ω)±5％rdg ±3dgt±20％(100G Ωor more )1mA to1.2mA @5M Ωload 5000VDC 20％ -0％AC/DC V 30 600V AC/DC (50/60Hz)±2％rdg ±3dgt 630 Counts 25mA approx.Polarization index4 or more Very good Good 1.5 1.04.0 1.5Dubious 1.0 or less Unsatisfactory Criteria LINE PROBE WITH ALLIGATOR CLIP : 3000mm ADAPTOR FOR RECORDER (OUTPUT 1mV/1 A)CONNECTOR SIDE : 200mmALLIGATOR CLIP SIDE : 1100mmMODEL 7168MODEL 8302Insulation resistance Voltage measurement RangeMeasuringrange AccuracyShort Circuit CurrentRated test CurrentOpen circuit voltage Maximum displayCurrent consumptionWithstand VoltageSafety standardPower supplyDimensionsWeightAccessories MODEL 3125 Output characteristics 60005000O u t p u t V o l t a g e (V )Insulation Resistance(G Ω)400030002000100000.00010.0010.010.11101001000LINE PROBE 7165 ALKALINE BATTERY SIZE C(LR14×8PCS) EARTH CORD 7166 INSTRUCTION MANUALGUARD CORD 7164 HARD CASE : MODEL 9124 PICKEL TYPE PROD 8019Calculation formula :Polarization Index = resistance value in 10 minutes (TIME2) / resistance value in 1 minute (TIME1)Setting interval is as follows.TIME1 00:10 59:30 TIME2 00:20 60:00 (Remarks : 00:10 means 10 seconds)Since polarization Index varies with moisture absorption regardless of the shape or size of insulator,it gives significant criteria to verify the insulation. Following table shows the criteria. For inquires or orders :Safety Warnings :Please read t he "Safet y Warnings" in t he inst ruct ion manual supplied wit h t he inst rument t horoughly and completely for correct use. Failure to follow the safety rules can cause fire, trouble, electrical shock, etc. Therefore, make sure to operate the instrument on a correct power supply and voltage rating marked on each instrument.The contents of this leaflet are subject to change without notice. 04.04AD In consideration of the environment, soy ink and recycled paper were used in this publication.。
Honeywell 固态压力传感器 说明书
Honeywell 固态压力传感器20PC 系列 20PC Flow Through 系列无放大压力传感器 22PC 系列 24PC 系列 26PC 系列 24PC 26PC压力量程（psi ） 1,15,100 0-0.5,0-1,0-5,0-150-30,0-100,0-2501,0-5,0-15,0-30 0-100 0.5,1,5,15,30,100,250 压力测量方式 表压 表压、差压、绝压表压和差压 表压 结构 热塑 热塑热塑 热塑 端子 PCB PCBPCB PCB ，引线 输出 mV mVmV mV MV 零点、满量程校正 无 无有 无 有 温度补偿 无 无 有 无 有信号处理放大压力 140PC 系列 160PC 系列 189PC 系列传感器压力量程（psi ） 0-1,0-2,0-5,0-5.80-10,0-30(141/142PC)±1,±2.5,±5,±15(143PC)0-27.68″H 2O(161/162PC) ±2.5,5″H 2O(163PC) 0-5,0-10″H 2O(164PC) 0-15 0-100 0-150 压力测量方式 绝压、差压、表压和负压差压、表压和负压 表压 结构 热塑热塑 热塑 端子 0.010″×0.020″PCB同左 0.025″×0.025″PCB 输出 VV V 零点、满量程校正 有有 有 温度补偿 有 有 有气体质量流量传感器低流量AWM1000系列 AWM2000系列 AWM3000系列 AWM40000系列流量范围 ±200,-600 to 1000sccm ±30, ±200, ±1000sccm 0-30,0-200,0-1000sccm ±25,±1000sccm,+6SLPM压力范围 ±4″H 2O ±4″H 2O +2″H2)供电电压 10V 10V 10V 10V输出 MV MV V&mA MV&V温度范围 -25~+85℃ -25~+85℃ -25~+85℃ -25~+85℃端子 0.025″PCB 0.025″PCB 0.025″PCB 0.025″PCB反应时间 3ms max 3ms max 3ms max 3ms max最大共模压力 25psi 25psi 25psi 150psi71170PC 系列 230P 系列 FS 系列触力传感器40PC/4000PC/5000PC 系列 ST/ML 系列 SSP 系列±1,0-15,0-100,0-150,0-250psi(40PC) 0-1,5,10,25,50,100,150,200,250, 0-15,0-100,0-250psi(SSPB,SSPC,SSPE)±1,0-15,0-100,0-150psi,0-250(4000PC) 0-300,500,1K,2K,3K,5Kpsi 1.5-15,100,250psi(SSPD)表压 表压，密封表压 表压热塑（40PC ），黄铜（4000PC ） 不锈钢，黄铜 压铸锌PCB 引脚（40PC ），引线（4000PC ） PACKARD 300mm 长，#18线规引线V 0．5-4．5V 或4-20mA MA 模拟输出或可调触发开关输出有 有 有有 有 有高流量AWM5000系列0-7” H 2O 0-14” H 2O ，0-28”H 2O 0-15，0-30，0-60，0-100，0-150psi 1500g,500g,*过压5500g差压和表压表压 触力 热塑 不锈钢 外壳热塑，不锈钢插杆0．020×0.014”PCB 18”长，22号线规，4芯电缆 PCBmV mV mV 有有 有 有 有 有0-5，0-10，0-15，0-20SLPM---10VV-25-+70℃AMP 4针连接器60ms max50psiHoneywell Datamate 型压力传感器主要应用・液位测量・天然气管线・流量检测・厂用水气油等公用系统・地球物理探测・润滑系统・泄漏探测 特性 好处・低成本 ・可用于各种工业场合・螺纹连接导线管 ・可用于过程控制・防水外壳 ・可直接安装・工厂标定 ・易包装・结构紧凑主要技术参数 尺寸图XX,XX=inches, (XX,XX)=mm DIMENSIONS XX,XX=inches (XX,X)=mm量程范围0-5，15，25，50 PSIG0-100，200 PSIS0-500，1K ，3K ，5K ，PSIS物理参数保证压力： 2倍或1.5倍额定电压冲击压力： 10倍或5倍额定电压材料： 300系列不锈钢冲击： 50g(5ms)振动： Meets MIL-STD-810-C,Figue 514,2-5, Curve AK,20.7g rms minimum重量： 小于155克电气参数满量程输出： 16±0.32mA进入1400Ω回路电阻@25度零输出： 4±0.04 mA@25度电源： 12 to 40Vdc反极性保护： 有绝缘电阻： 1000M Ω,250 Vdc电气连接： 包括机壳接地3线,24AWG,XML 绝缘,43cm 长。
电动旋钮驱动器说明书
Part no. Clamp side spring return FSTF120 US CWFSTF120.1 US CW (bulk pack)FSTF120.1 CCW CCW (bulk pack)FSTF120-S US CW CWFSTF120-S.1 US CW (bulk pack)FSTF120-S.1 CCW CCW (bulk pack)FSTF24-S.1 US CW (bulk pack)† UL File XAPX.E108966Torque 18 in-lb, 250°F for 30 min, for fire and smoke dampers ApplicationThe type FSTF spring-return actuator is intended for the operation of smoke and combination fire and smoke dampers in ventilation and air-conditioning systems. The actuator will meet requirements of UL555 and UL555S when tested as an assembly with the damper. Square footage of damper operated will depend on make and model per damper manufacturer UL testing.OperationMounting of the actuator to the damper axle shaft or jackshaft is via a cold-weld clamp. Teeth in the clamp and V-bolt dig into the metal of both solid and hollow shafts maintaining a perfect connection. The specially designed clamp will not crush hollow shafts. The bottom end of the actuator is held by an anti-rotation strap or by a stud provided by the damper manufacturer. The actuator is mounted in its fail safe position with the damper blade(s) typically closed. Upon applying power, the actuator drives the damper to the open position. The internal spring is tensioned at the same time. If the power supply is interrupted, the spring moves the damper back to its fail-safe position.and output wiring with suitable flexible conduit. Properly terminate the conduit in a suitable junction box. Retrofit Safety NoteUse of the FSTF for replacement of other makes of actuators is limited in damper area. The FSLF is preferred for direct coupled applications. The FSTF may be applied for linkage applications on dampers 1.5 sq.ft. and smaller at velocities under 2000 fpm.FSTF24 USOn/Off, Spring Return, Fail-Safe, 24VAC/DCD a t e c r e a t e d , 03/08/2019 - S u b j e c t t o c h a n g e . © B e l i m o A i r c o n t r o l s (U S A ), I n c .Typical SpecificationAll smoke and combination fire and smoke dampers shall be provided with Belimo FSTF, FSLF, FSNF, or FSAF actuators. All substitutions must be approved before submission of bid. Damper and actuator shall have UL 555S Listing for 250°F &/or 350°F. Actuator shall have been tested to UL 2043 per requirements of IMC 602.2 and NEC 300.22 (c). Where position indication is required -S models with auxiliary switches or damper blade switches will be provided per code requirements.Wiring DiagramsProvide overload protection and disconnect as required.Actuators may also be powered by 24 VDC.45Actuators may be powered in parallel. Power consumption must be observed.75Ground present on some models.Meets cULus requirements without the need of an electrical ground connection.FSTF24 USOn/Off, Spring Return, Fail-Safe, 24VAC/DCD a t e c r e a t e d , 03/08/2019 - S u b j e c t t o c h a n g e . © B e l i m o A i r c o n t r o l s (U S A ), I n c .。
霍尔IC著名厂家产品功能特性汇总(MELEXIS, ALLEGRO, INFENION,AKM, HONEYWELL)
ALLEGRO品牌霍尔专区Allegro MicroSystems 公司在高性能电源和霍尔效应传感器集成电路的开发、制造及营销领域始终引领全球潮流。
Allegro 独具创新的解决方案服务于汽车市场中的高增长应用,此外也开发办公自动化、工业和消费通讯解决方案。
Allegro 主要为电动机控制、调节及磁场感测应用开发集成电路解决方案。
提供高度集成的混合信号IC，不仅元件数量日益增多，功能也更加强大。
A1201参数下载A1202参数下载A1203参数下载A1204参数下载A1205参数下载A1101参数下载A1102参数下载A1103参数下载A1104参数下载A1106参数下载A1321参数下载A1322资料下载A1323参数下载A1642参数下载A3121参数下载A3187参数下载A3212参数下载A3240参数下载A3280参数下载A3282参数下载A3955参数下载A3977参数下载A8904参数下载ACS712参数下载ACS712参数下载ACS712参数下载ATS616参数下载ATS674参数下载注：点击霍尔型号查看详细参数MELEXIS品牌霍尔专区来源: 发布时间: 2012-04-11 00:13 1579 次浏览大小: 16px 14px 12px MELEXIS公司是一家专业的集成电路公司，10多年来，Melexis公司已开发出世界一流的，创新的混合信号半导体，依靠优秀的技术，在霍尔IC的研发能力和速度在业内是屈指可数的，在降低系统成本和产品设计的灵活性和优越的霍尔质量可靠性方面具有很大的MELEXIS公司是一家专业的集成电路公司，10多年来，Melexis公司已开发出世界一流的，创新的混合信号半导体，依靠优秀的技术，在霍尔IC的研发能力和速度在业内是屈指可数的，在降低系统成本和产品设计的灵活性和优越的霍尔质量可靠性方面具有很大的竞争优势。
在全球的各种汽车品牌中基本上都有Melexis设计研发的霍尔集成电路。
Melexis霍尔原件分类
Triaxis三轴霍尔芯片部件编号说明2SA-10 Integrated 2-Axis Hall SensorCSA-1V Current SensorMLX90316 旋转角度位置传感器芯片MLX90324 "在引擎罩下"旋转位置传感器,支持SENT 协议MLX90324 archive Under-the-Hood Rotary Position sensor, feat. SENT protocolMLX90333 Triaxis™3D-Joystick Position SensorMLX91205 Current Sensor传感器芯片：霍尔效应MLX90324 "在引擎罩下"旋转位置传感器,支持SENT 协议MLX90324_archive Under-the-Hood Rotary Position sensor, feat. SENT protocol特殊用途霍尔芯片MLX90217 凸轮传感器MLX90224 Dual Hall Effect LatchMLX90248 (New Generation) Micropower & Omnipolar Hall Switch-Very High Sensitivity MLX90254 差分动态霍尔效应传感器线性霍尔芯片MLX90215 Precision Programmable Linear Hall ICMLX90242 Linear Hall Effect SensorMLX90251 可编程的线性霍尔效应传感器MLX90277 Dual Programmable Linear Hall Effect Sensor霍尔效应单极开关US5781 单极霍尔开关- 中等灵敏度US5782 单极霍尔开关-中等灵敏度US5881 单极霍尔开关-低灵敏度霍尔效应双极开关US2881 双极霍尔开关-非常高的灵敏度US2882 双极霍尔开关-非常高的灵敏度US2884 双极霍尔开关-非常高的灵敏度US4881 双极霍尔开关-低压& 非常高的灵敏度霍尔效应锁闩器US1881 霍尔闩锁器–高度灵敏度US3881 霍尔闩锁器–低压&高度灵敏度霍尔效应风扇电机驱动器MLX90283 振动电机驱动器US168 单线圈风扇驱动器-低噪声& 低电压(转速计输出) US169 单线圈风扇驱动器-低噪声& 低电压(报警输出)US62 双线圈风扇驱动器(转速计输出)US63 双线圈风扇驱动器(报警输出)US65 双线圈风扇驱动器-低噪声& 高输出电流(转速计输出) US651 双线圈风扇驱动器-低噪声(转速计输出)US66 双线圈风扇驱动器-低噪声& 高输出电流(报警输出) US661 双线圈风扇驱动器-低噪声(报警输出)US72 单线圈风扇驱动器-高电压(转速计输出)US73 单线圈风扇驱动器-高电压(报警输出)US79 智能风扇电机驱动器US890 双线圈风扇驱动器-高输出电流(转速计输出)US891 双线圈风扇驱动器-高输出电流(报警输出)US90A 双线圈风扇驱动器-高电压(转速计输出)US91A 双线圈风扇驱动器-高电压(报警输出)。
亚し 美国Series 79P型号的气动旋转阀门驱动器说明书
•***********************•Tel:800-343-3618•781-321-5409•Fax:800-426-7058ASAHI/AMERICARev. H 1-18Asahi/America’s Series 79P pneumatic actuators for quarter-turn ball and butterfly valves provide accurate and dependable control, especially in corrosive applications.The units are compact, yet extremely durable and available in output torques from 59 to 40,710 inch-pounds based on an 80psi air supply. Series 79P can be cycled using air, water, or non-combustable gas.Three standard actuator materials are offered: glass-reinforced polyamide, cataphoresis and Rilsan ® coated cast aluminum alloy, and 316 stainless steel; all of which incorporate ISO and NAMUR mounting configurations for simple installation of valves and accessories.These material choices provide excellent protection from adverse environments and corrosive process materials.Two versions of this actuator are offered: single acting (air-to-spring or fail safe) and double acting (air-to-air), both versions utilize a double piston, double rack and pinion design.Dual Stage Corrosion Resistance: Internal and external Cataphoresis and Rilsan® coatingCataphoresis is an electro-chemical process of uniformly applying 20 microns of epoxy resin to the internal and external surfaces. Once this resin is applied, the next step is curing in a 400 degree oven (very similar to a powder coating process). This process provides high corrosion resistanceRilsan® is a Nylon 11 that is uniformly applied to the internal and external surfaces to a thickness of 250 microns. This process offers high corrosion resistance, high resistance to wearing, and is also impact resistantEngineering Specifications• Body and End Cap Material: Cast aluminumbody (cataphoresis and Rilsan coated inside and outside), glass-filled polyamide, 316 SS • Shaft: 303 SS or cataphoresis coated with double O-ring seal on top and bottom • Temperature Range: -25ºF to 195ºF • O-ring Material: Self-lubricating BUNA-N • Output Torque Range: 59 in./lbs. to 40,710 in./lbs.• Supply Air: 60psi minimum, 120psi maximum • Air Connections: 1/4” FNPT• Mounting Dimensions: ISO and NAMUR standards• Springs: Captive design• Travel Stops: End adjustment • End Caps: Bolt designSample SpecificationAll Series 79 pneumatic actuators shall be double piston, double rack and pinion design with body and end cap materials cast aluminum cataphoresis and Rilsan® coated inside and outside, glass-filled polyamide, or 316 stainless steel. Shaft shall be 303 stainless steel or cataphoresis coated steel with double O-ring seals on top and bottom. Actuators shall have 1/4” FNPT air connections, end adjustment travel stops, and visual position indicator. Single acting versions (spring return) shall have captive springs. All actuators shall have ISO bolt circle and NAMUR mounting dimensions for the installation of valve and optional accessories, asmanufactured by Asahi/America, Inc.Pneumatic Actuator Sales QuestionnaireTorque output for single acting (spring return) models varies according to the compression rate of the springs. Output torque decreases on the air stroke as the springs are compressed, and decreases in the spring stroke as the springs relax and extend. Reference the torque charts on pages xxx - xxx and use it to determine the correct number of springs required for your application. Torque and Air PressureTwo pieces of information are required for proper selection of a pneumatic actuator:First is valve breakaway torque. This is the amount of torque required to “break” the ball, plug or disc away from the seat. It is calculated from the differential pressure, type of media, contact area between sealing members, etc. Once this is determined, it is multiplied by a safety factor to take into account unknowns such as the amount of time a valve has been in the closed position (some sealing members may take a set, making them difficult to separate), and corrosion buildup.Second is the air supply, to which a conservative approach is required. If an actuator is located adjacent to the compressor, it will most likely see the full 80psi. But if the actuator is located 100 yards away with leaky air fittings, then the actuator may see only a fraction of the 80psi that the compressor is producing. So, if an actuator is sized for a supply of 80psi, and the actuator sees 60psi because of leaky fittings, there will not be enough output torque from the actuator to cycle the valve.If the required torque of a valve (including the safety factor) equals or exceeds the output torque of the actuator, then the next size actuator should be selected. Example of Pneumatic Actuator SelectionSelect the proper actuator for the following application: Single Acting (Spring Return) Fail CloseSPECS: Valve torque = 225 in./lbs.Air supply pressure = 60psiFIND: Required valve torque 281 in./lbs.Spring end torque (362)Air start torque at 60psi (307) ANSWER: C579PASN with 5 springs per sideDOUBLE ACTINGSPRING RETURNAIR STROKE (CCW)The following questions need to be asked to makea proper recommendation:•Air-to-air or Air-to-spring?•Supply air available?• On/off or modulating?• Modulating 3-15psi or 4-20 mA(Analogue or digital?)• Solenoid Nema Type rating? 4 or 7?•Environment ? Temp, corrosion resistance?• Feedback? Switches Type 4 or Type 7?ASAHI/AMERICARev. H 1-18 •***********************•Tel:800-343-3618•781-321-5409•Fax:800-426-7058•***********************•Tel:800-343-3618•781-321-5409•Fax:800-426-7058ASAHI/AMERICARev. H 1-18Pneumatic Actuator Options• Solenoid: The solenoid is a means of supplying and exhausting the compressed air required to the cycle the actuator. Every pneumatic actuator requires a solenoid.• Voltages: There are solenoid voltage options available to meet a variety of customer needs: 230 VAC, 12 VDC, 24 VDC, 12VAC, 24 VAC• Double limit switches: Double (additional) limit switches are typi cally used as valve position confirmation (end of travel) with a PLC, DCS, etc. Other applications are for interlocking with other equipment or valves. These switches are SPDT with a 15 amp rating, and dry contact.• Feedback potentiometer: This option is typically installed within a double limit switch enclosure. A 1000-ohm, 1 watt feedback potentiometer provides position feedback to a PLC, DCS, etc. This varies from the auxiliary limit switches, as the feedback poten tiometer provides a varying degree opening percentage from 0-1000 ohms.• Electro-Pneumatic Postitioner: A smart positioner can be in stalled on top of the actuator for precise modulating control. The positioner accepts a 4-20mA control signal.• Transmitter: A 4-20mA transmitter, which is standard equip ment for our Smart positioner, will provide precise valve position (position feedback) to a PLC, DCS, etc. This feedback is output from the actuator NOT a control signal to the actuator. • Pneumatic Positioner: A pneumatic positioner that operates via a 3-15 psi control signal can be installed on top of the actuator for precise modulating control. This positioner can be provided with an optional transmitter or limit switches.• De-Clutchable Manual Override: This option is essentially a gear operator that allows for the automated valve to be cycled manually when compressed air is not present.。
STMICROELECTRONICS L79L00 SERIES 说明书
1/17March 2005I OUTPUT CURRENT UP TO 100 mAIOUTPUT VOLTAGES OF -5; -6; -8; -9; -12; -15 VI THERMAL OVERLOAD PROTECTION I SHORT CIRCUIT PROTECTIONINO EXTERNAL COMPONENTS ARE REQUIREDIAVAILABLE IN EITHER ± 5% (AC) OR ± 10% (C) SELECTIONDESCRIPTIONThe L79L00 series of three-terminal negative regulators employ internal current limiting and thermal shutdown, making them essentially indestructible. If adequate heat-sink is provided,they can deliver up to 100 mA output current.They are intended as fixed voltage regulators in a wide range of applications including local or on-card regulation for elimination of noise and distribution problems associated with single-point regulation. In addition, they can be used with power pass elements to make high-current voltage regulators.The L79L00 series used as Zener diode/resistor combination replacement, offers an effectiveoutput impedance improvement of typically two orders of magnitude, along with lower quiescent current and lower noise.L79L00SERIESNEGATIVE VOLTAGE REGULATORSL79L00 SERIES2/17Table 1: Absolute Maximum Ratings(*) Our SO-8 package used for Voltage Regulators is modified internally to have pins 2, 3, 6 and 7 electrically communed to the die attach flag. This particular frame decreases the total thermal resistance of the package and increases its ability to dissipate power when an appro-priate area of copper on the printed circuit board is available for heat-sinking. The external dimensions are the same as for the standard SO-8.Table 2: Thermal Data(*) Considering 6 cm 2 of copper Board heat-sink.Figure 2: Pin Connection (top view, bottom view for TO-92)Symbol ParameterValue Unit V I DC Input Voltage V O = -5 to -9 V -30V V O = -12 to -15 V-35I O Output Current 100mAP tot Power DissipationInternally Limited (*)T stg Storage Temperature Range-40 to 150°C T opOperating Junction Temperature RangeFor L79L00C, L79L00AC 0 to 125°C For L79L00AB-40 to 125°C SymbolParameterSO-8TO-92SOT-89Unit R thj-case Thermal Resistance Junction-case Max 2015°C/W R thj-ambThermal Resistance Junction-ambient Max55 (*)200°C/WL79L00 SERIES3/17Table 3: Order Codes(*) Available in Tape & Reel with the suffix "13TR".(**) Available in Ammopak with the suffix "-AP" or in Tape & Reel with the suffix "-TR". Please note that in these cases pins are shaped according to Tape & Reel specifications.Figure 3: Test CircuitsTYPE SO-8 (TUBE)*TO-92 (TUBE)**SOT-89 (T&R)OUTPUT VOLTAGEL79L05C L79L05CD L79L05CZ -5 V L79L05AC L79L05ACD L79L05ACZ L79L05ACU -5 V L79L05AB L79L05ABD L79L05ABZ L79L05ABU -5 V L79L06C L79L06CD L79L06CZ -6 V L79L06AC L79L06ACD L79L06ACZ L79L06ACU-6 V L79L06AB L79L06ABD L79L06ABZ L79L06ABU -6 V L79L08C L79L08CD L79L08CZ -8 V L79L08AC L79L08ACD L79L08ACZ L79L08ACU -8 V L79L08AB L79L08ABD L79L08ABZ L79L08ABU -8 V L79L09C L79L09CD L79L09CZ -9 V L79L09AC L79L09ACD L79L09ACZ L79L09ACU -9 V L79L09AB L79L09ABD L79L09ABZ L79L09ABU -9 V L79L12C L79L12CD L79L12CZ -12 V L79L12AC L79L12ACD L79L12ACZ L79L12ACU -12 V L79L12AB L79L12ABD L79L12ABZ L79L12ABU-12 V L79L15C L79L15CD L79L15CZ -15 V L79L15AC L79L15ACD L79L15ACZ -15 V L79L15ABL79L15ABDL79L15ABZ-15 VL79L00 SERIES4/17Table 4: Electrical Characteristics Of L79L05 (refer to the test circuits, T J = 0 to 125°C, V I = -10V,I O = 40 mA, C I = 0.33 µF, C O = 0.1 µF unless otherwise specified).Table 5: Electrical Characteristics Of L79L06 (refer to the test circuits, T J = 0 to 125°C, V I = -12V,I O = 40 mA, C I = 0.33 µF, C O = 0.1 µF unless otherwise specified).Symbol ParameterTest ConditionsMin.Typ.Max.Unit V O Output Voltage T J = 25°C -4.6-5-5.4V V O Output Voltage I O = 1 to 40 mA V I = -7 to -20 V -4.5-5.5VI O = 1 to 70 mA V I = -10 V-4.5-5.5∆V O Line Regulation V I = -7 to -20 V T J = 25°C 200mV V I = -8 to -20 V T J = 25°C 150∆V O Load Regulation I O = 1 to 100 mA T J = 25°C 60mV I O = 1 to 40 mA T J = 25°C30I d Quiescent Current T J = 25°C 6mA T J = 125°C 5.5∆I d Quiescent Current Change I O = 1 to 40 mA 0.2mA V I = -8 to -20 V 1.5eN Output Noise Voltage B = 10Hz to 100KHz T J = 25°C 40µV SVR Supply Voltage Rejection I O = 40 mA f = 120Hz T J = 25°CV I = -8 to -18 V4049dB V dDropout Voltage1.7V Symbol ParameterTest ConditionsMin.Typ.Max.Unit V O Output Voltage T J = 25°C -5.52-6-6.48V V O Output Voltage I O = 1 to 40 mA V I = -8.5 to -20 V -5.4-6.6VI O = 1 to 70 mA V I = -12 V-5.4-6.6∆V O Line Regulation V I = -8.5 to -20 V T J = 25°C 200mV V I = -9 to -20 V T J = 25°C 150∆V O Load Regulation I O = 1 to 100 mA T J = 25°C 60mV I O = 1 to 40 mA T J = 25°C30I d Quiescent Current T J = 25°C 6mA T J = 125°C 5.5∆I d Quiescent Current Change I O = 1 to 40 mA 0.2mA V I = -8 to -20 V 1.5eN Output Noise Voltage B = 10Hz to 100KHz T J = 25°C 50µV SVR Supply Voltage Rejection I O = 40 mA f = 120Hz T J = 25°CV I = -9 to -20 V3846dB V dDropout Voltage1.7VL79L00 SERIES5/17Table 6: Electrical Characteristics Of L79L08 (refer to the test circuits, T J = 0 to 125°C, V I = -14V,I O = 40 mA, C I = 0.33 µF, C O = 0.1 µF unless otherwise specified).Table 7: Electrical Characteristics Of L79L09 (refer to the test circuits, T J = 0 to 125°C, V I = -15V,I O = 40 mA, C I = 0.33 µF, C O = 0.1 µF unless otherwise specified).Symbol ParameterTest ConditionsMin.Typ.Max.Unit V O Output Voltage T J = 25°C -7.36-8-8.64V V O Output Voltage I O = 1 to 40 mA V I = -10.5 to -23 V -7.2-8.8VI O = 1 to 70 mA V I = -14 V-7.2-8.8∆V O Line Regulation V I = -10.5 to -23 V T J = 25°C 200mV V I = -11 to -23 V T J = 25°C 150∆V O Load Regulation I O = 1 to 100 mA T J = 25°C 80mV I O = 1 to 40 mA T J = 25°C40I d Quiescent Current T J = 25°C 6mA T J = 125°C 5.5∆I d Quiescent Current Change I O = 1 to 40 mA 0.2mA V I = -11 to -23 V 1.5eN Output Noise Voltage B = 10Hz to 100KHz T J = 25°C 60µV SVR Supply Voltage Rejection I O = 40 mA f = 120Hz T J = 25°CV I = -12 to -23 V3645dB V dDropout Voltage1.7V Symbol ParameterTest ConditionsMin.Typ.Max.Unit V O Output Voltage T J = 25°C -8.28-9-9.72V V O Output Voltage I O = 1 to 40 mA V I = -11.5 to -23 V -8.1-9.9VI O = 1 to 70 mA V I = -15 V-8.1-9.9∆V O Line Regulation V I = -11.5 to -23 V T J = 25°C 250mV V I = -12 to -23 V T J = 25°C 200∆V O Load Regulation I O = 1 to 100 mA T J = 25°C 80mV I O = 1 to 40 mA T J = 25°C40I d Quiescent Current T J = 25°C 6mA T J = 125°C 5.5∆I d Quiescent Current Change I O = 1 to 40 mA 0.2mA V I = -12 to -23 V 1.5eN Output Noise Voltage B = 10Hz to 100KHz T J = 25°C 70µV SVR Supply Voltage Rejection I O = 40 mA f = 120Hz T J = 25°CV I = -12 to -23 V3644dB V dDropout Voltage1.7VL79L00 SERIES6/17Table 8: Electrical Characteristics Of L79L12 (refer to the test circuits, T J = 0 to 125°C, V I = -19V,I O = 40 mA, C I = 0.33 µF, C O = 0.1 µF unless otherwise specified).Table 9: Electrical Characteristics Of L79L15 (refer to the test circuits, T J = 0 to 125°C, V I = -23V,I O = 40 mA, C I = 0.33 µF, C O = 0.1 µF unless otherwise specified).Symbol ParameterTest ConditionsMin.Typ.Max.Unit V O Output Voltage T J = 25°C -11.1-12-12.9V V O Output Voltage I O = 1 to 40 mA V I = -14.5 to -27 V -10.8-13.2VI O = 1 to 70 mA V I = -19 V-10.8-13.2∆V O Line Regulation V I = -14.5 to -27 V T J = 25°C 250mV V I = -16 to -27 V T J = 25°C 200∆V O Load Regulation I O = 1 to 100 mA T J = 25°C 100mV I O = 1 to 40 mA T J = 25°C50I d Quiescent Current T J = 25°C 6.5mA T J = 125°C 6∆I d Quiescent Current Change I O = 1 to 40 mA 0.2mA V I = -16 to -27 V 1.5eN Output Noise Voltage B = 10Hz to 100KHz T J = 25°C 80µV SVR Supply Voltage Rejection I O = 40 mA f = 120Hz T J = 25°CV I = -15 to -25 V3642dB V dDropout Voltage1.7V Symbol ParameterTest ConditionsMin.Typ.Max.Unit V O Output Voltage T J = 25°C -13.8-15-16.2V V O Output Voltage I O = 1 to 40 mA V I = -17.5 to -30 V -13.5-16.5VI O = 1 to 70 mA V I = -23 V-13.5-16.5∆V O Line Regulation V I = -17.5 to -30 V T J = 25°C 300mV V I = -20 to -30 V T J = 25°C 250∆V O Load Regulation I O = 1 to 100 mA T J = 25°C 150mV I O = 1 to 40 mA T J = 25°C75I d Quiescent Current T J = 25°C 6.5mA T J = 125°C 6∆I d Quiescent Current Change I O = 1 to 40 mA 0.2mA V I = -20 to -30 V 1.5eN Output Noise Voltage B = 10Hz to 100KHz T J = 25°C 90µV SVR Supply Voltage Rejection I O = 40 mA f = 120Hz T J = 25°CV I = -18.5 to -28.5 V3339dB V dDropout Voltage1.7VL79L00 SERIES7/17Table 10: Electrical Characteristics Of L79L05AB And L79L05AC (refer to the test circuits, V I = -10V, I O = 40 mA, C I = 0.33 µF, C O = 0.1 µF, T J = 0 to 125°C for L79L05AC, T J = -40 to 125°C for L79L05AB, unless otherwise specified).Table 11: Electrical Characteristics Of L79L06AB And L79L06AC (refer to the test circuits, V I = -12V, I O = 40 mA, C I = 0.33 µF, C O = 0.1 µF, T J = 0 to 125°C for L79L06AC, T J = -40 to 125°C for L79L06AB, unless otherwise specified).Symbol ParameterTest ConditionsMin.Typ.Max.Unit V O Output Voltage T J = 25°C -4.8-5-5.2V V O Output Voltage I O = 1 to 40 mA V I = -7 to -20 V -4.75-5.25VI O = 1 to 70 mA V I = -10 V-4.75-5.25∆V O Line Regulation V I = -7 to -20 V T J = 25°C 150mV V I = -8 to -20 V T J = 25°C 100∆V O Load Regulation I O = 1 to 100 mA T J = 25°C 60mV I O = 1 to 40 mA T J = 25°C30I d Quiescent Current T J = 25°C 6mA T J = 125°C 5.5∆I d Quiescent Current Change I O = 1 to 40 mA 0.1mA V I = -8 to -20 V 1.5eN Output Noise Voltage B = 10Hz to 100KHz T J = 25°C 40µV SVR Supply Voltage Rejection I O = 40 mA f = 120Hz T J = 25°CV I = -8 to -18 V4149dB V dDropout Voltage1.7V Symbol ParameterTest ConditionsMin.Typ.Max.Unit V O Output Voltage T J = 25°C -5.76-6-6.24V V O Output Voltage I O = 1 to 40 mA V I = -8.5 to -20 V -5.7-6.3VI O = 1 to 70 mA V I = -12 V-5.7-6.3∆V O Line Regulation V I = -8.5 to -20 V T J = 25°C 150mV V I = -9 to -20 V T J = 25°C 100∆V O Load Regulation I O = 1 to 100 mA T J = 25°C 60mV I O = 1 to 40 mA T J = 25°C30I d Quiescent Current T J = 25°C 6mA T J = 125°C 5.5∆I d Quiescent Current Change I O = 1 to 40 mA 0.1mA V I = -9 to -20 V 1.5eN Output Noise Voltage B = 10Hz to 100KHz T J = 25°C 50µV SVR Supply Voltage Rejection I O = 40 mA f = 120Hz T J = 25°CV I = -9 to -20 V3946dB V dDropout Voltage1.7VL79L00 SERIES8/17Table 12: Electrical Characteristics Of L79L08AB And L79L08AC (refer to the test circuits, V I = -14V, I O = 40 mA, C I = 0.33 µF, C O = 0.1 µF, T J = 0 to 125°C for L79L08AC, T J = -40 to 125°C for L79L08AB, unless otherwise specified).Table 13: Electrical Characteristics Of L79L09AB And L79L09AC (refer to the test circuits, V I = -15V, I O = 40 mA, C I = 0.33 µF, C O = 0.1 µF, T J = 0 to 125°C for L79L09AC, T J = -40 to 125°C for L79L09AB, unless otherwise specified).Symbol ParameterTest ConditionsMin.Typ.Max.Unit V O Output Voltage T J = 25°C -7.68-8-8.32V V O Output Voltage I O = 1 to 40 mA V I = -10.5 to -23 V -7.6-8.4VI O = 1 to 70 mA V I = -14 V-7.6-8.4∆V O Line Regulation V I = -10.5 to -23 V T J = 25°C 175mV V I = -11 to -23 V T J = 25°C 125∆V O Load Regulation I O = 1 to 100 mA T J = 25°C 80mV I O = 1 to 40 mA T J = 25°C40I d Quiescent Current T J = 25°C 6mA T J = 125°C 5.5∆I d Quiescent Current Change I O = 1 to 40 mA 0.1mA V I = -11 to -23 V 1.5eN Output Noise Voltage B = 10Hz to 100KHz T J = 25°C 60µV SVR Supply Voltage Rejection I O = 40 mA f = 120Hz T J = 25°CV I = -12 to -23 V3745dB V dDropout Voltage1.7V Symbol ParameterTest ConditionsMin.Typ.Max.Unit V O Output Voltage T J = 25°C -8.64-9-9.36V V O Output Voltage I O = 1 to 40 mA V I = -11.5 to -23 V -8.55-9.45VI O = 1 to 70 mA V I = -15 V-8.55-9.45∆V O Line Regulation V I = -11.5 to -23 V T J = 25°C 225mV V I = -12 to -23 V T J = 25°C 150∆V O Load Regulation I O = 1 to 100 mA T J = 25°C 80mV I O = 1 to 40 mA T J = 25°C40I d Quiescent Current T J = 25°C 6mA T J = 125°C 5.5∆I d Quiescent Current Change I O = 1 to 40 mA 0.1mA V I = -12 to -23 V 1.5eN Output Noise Voltage B = 10Hz to 100KHz T J = 25°C 70µV SVR Supply Voltage Rejection I O = 40 mA f = 120Hz T J = 25°CV I = -12 to -23 V3744dB V dDropout Voltage1.7VL79L00 SERIES9/17Table 14: Electrical Characteristics Of L79L12AB And L79L12AC (refer to the test circuits, V I = -19V, I O = 40 mA, C I = 0.33 µF, C O = 0.1 µF, T J = 0 to 125°C for L79L12AC, T J = -40 to 125°C for L79L12AB, unless otherwise specified).Figure 4: Electrical Characteristics Of L79L15AB And L79L15AC (refer to the test circuits, V I = -23V, I O = 40 mA, C I = 0.33 µF, C O = 0.1 µF, T J = 0 to 125°C for L79L15AC, T J = -40 to 125°C for L79L15AB, unless otherwise specified).Symbol ParameterTest ConditionsMin.Typ.Max.Unit V O Output Voltage T J = 25°C -11.5-12-12.5V V O Output Voltage I O = 1 to 40 mA V I = -14.5 to -27 V -11.4-12.6VI O = 1 to 70 mA V I = -19 V-11.4-12.6∆V O Line Regulation V I = -14.5 to -27 V T J = 25°C 250mV V I = -16 to -27 V T J = 25°C 200∆V O Load Regulation I O = 1 to 100 mA T J = 25°C 100mV I O = 1 to 40 mA T J = 25°C50I d Quiescent Current T J = 25°C 6.5mA T J = 125°C 6∆I d Quiescent Current Change I O = 1 to 40 mA 0.1mA V I = -16 to -27 V 1.5eN Output Noise Voltage B = 10Hz to 100KHz T J = 25°C 80µV SVR Supply Voltage Rejection I O = 40 mA f = 120Hz T J = 25°CV I = -15 to -25 V3742dB V dDropout Voltage1.7V Symbol ParameterTest ConditionsMin.Typ.Max.Unit V O Output Voltage T J = 25°C -14.4-15-15.6V V O Output Voltage I O = 1 to 40 mA V I = -17.5 to -30 V -14.25-15.75VI O = 1 to 70 mA V I = -23 V-14.25-15.75∆V O Line Regulation V I = -17.5 to -30 V T J = 25°C 300mV V I = -20 to -30 V T J = 25°C 250∆V O Load Regulation I O = 1 to 100 mA T J = 25°C 150mV I O = 1 to 40 mA T J = 25°C75I d Quiescent Current T J = 25°C 6.5mA T J = 125°C 6∆I d Quiescent Current Change I O = 1 to 40 mA 0.1mA V I = -20 to -30 V 1.5eN Output Noise Voltage B = 10Hz to 100KHz T J = 25°C 90µV SVR Supply Voltage Rejection I O = 40 mA f = 120Hz T J = 25°CV I = -18.5 to -28.5 V3439dB V dDropout Voltage1.7VL79L00 SERIES10/17DIM.mm.inchMIN.TYP MAX.MIN.TYP.MAX.A 1.35 1.750.0530.069A10.100.250.040.010A2 1.10 1.650.0430.065B0.330.510.0130.020C0.190.250.0070.010D 4.80 5.000.1890.197E 3.80 4.000.1500.157e 1.270.050H 5.80 6.200.2280.244h0.250.500.0100.020L0.40 1.270.0160.050k˚ (max.)ddd0.10.04SO-8 MECHANICAL DATA0016023/C8SOT-89 MECHANICAL DATAsDIM.MIN.TYP MAX.MIN.TYP.MAX.A 1.4 1.655.163.0 B0.440.5617.322.0 B10.360.4814.218.9 C0.350.4413.817.3 C10.350.4413.817.3 D 4.4 4.6173.2181.1 D1 1.62 1.8363.872.0 E 2.29 2.690.2102.4 e 1.42 1.5755.961.8 e1 2.92 3.07115.0120.9 H 3.94 4.25155.1167.3 L0.89 1.235.047.2P025HTO-92 MECHANICA DATAsDIM.MIN.TYP MAX.MIN.TYP.MAX.A 4.32 4.95170.1194.9 b0.360.5114.220.1D 4.45 4.95175.2194.9E 3.30 3.94129.9155.1 e 2.41 2.6794.9105.1 e1 1.14 1.4044.955.1 L12.715.49500.0609.8 R 2.16 2.4185.094.9 S10.92 1.5236.259.8 W0.410.5616.122.00102782/CTape & Reel SO-8 MECHANICAL DATAmm.inchDIM.MIN.TYP MAX.MIN.TYP.MAX. A33012.992 C12.813.20.5040.519 D20.20.795N60 2.362T22.40.882 Ao8.18.50.3190.335 Bo 5.5 5.90.2160.232 Ko 2.1 2.30.0820.090 Po 3.9 4.10.1530.161 P7.98.10.3110.319Tape & Reel SOT89 MECHANICAL DATAmm.inchDIM.MIN.TYP MAX.MIN.TYP.MAX. A1807.086 C12.813.013.20.5040.5120.519 D20.20.795N60 2.362T14.40.567 Ao 4.70 4.80 4.900.1850.1890.193 Bo 4.30 4.40 4.500.1690.1730.177 Ko 1.70 1.80 1.900.0670.0710.075 Po 3.9 4.0 4.10.1530.1570.161 P7.98.08.10.3110.3150.319DIM.mm.inchMIN.TYP MAX.MIN.TYP.MAX.A1 4.800.189T 3.800.150T1 1.600.063T2 2.300.091d 0.480.019P012.512.90.4920.508P2 5.657.050.2220.278F1, F2 2.44 2.54 2.940.0960.1000.116delta H ±20.079W 17.518.0019.00.6890.7090.748W0 5.7 6.30.2240.248W18.59.250.3350.364W20.500.20H 18.5018.700.7280.726H015.5016.500.6100.650H125.000.984D0 3.84.20.1500.165t 0.900.035L130.118delta P ±10.039u 50 1.968Φ136014.173Φ2301.181Tape & Reel for TO-92 MECHANICAL DATAΦ1Φ2uPull-out directionW W1W0W2A1dD0H1H H0L l1F1F2P2P0delta Pdelta HT2T1TtDRAWING NOT IN SCALETable 15: Revision HistoryDate Revision Description of Changes 14-Mar-20059Add Tape & Reel for TO-92.15-Mar-200510Add note on Table 3.Information furnished is believed to be accurate and reliable. However, STMicroelectronics assumes no responsibility for the consequences of use of such information nor for any infringement of patents or other rights of third parties which may result from its use. No license is granted by implication or otherwise under any patent or patent rights of STMicroelectronics. Specifications mentioned in this publication are subject to change without notice. This publication supersedes and replaces all information previously supplied. STMicroelectronics products are not authorized for use as critical components in life support devices or systems without express written approval of STMicroelectronics.The ST logo is a registered trademark of STMicroelectronicsAll other names are the property of their respective owners© 2005 STMicroelectronics - All Rights ReservedSTMicroelectronics group of companiesAustralia - Belgium - Brazil - Canada - China - Czech Republic - Finland - France - Germany - Hong Kong - India - Israel - Italy - Japan - Malaysia - Malta - Morocco - Singapore - Spain - Sweden - Switzerland - United Kingdom - United States of America。
无刷直流电机驱动器说明书样本
无刷直流电机驱动器说明书无刷驱动器DBLS-02一概述：本控制驱动器为闭环速度型控制器，采用最近型IGBT和MOS功率器，利用直流无刷电机的霍尔信号进行倍频后进行闭环速度控制，控制环节设有PID速度调节器，系统控制稳定可靠，特别是在低速下总能达到最大转矩，速度控制范围150~10000rpm。
二产品特征:1、 PID速度、电流双环调节器2、高性能低价格3、 20KHZ 斩波频率4、电气刹车功能，使电机反应迅速5、过载倍数大于2，在低速下转矩总能达到最大6、具有过压、欠压、过流、过温、霍尔信号非法等故障报警功能三电气指标标准输入电压：24VDC~48VDC，最大电压不超过60VDC。
最大输入过载保护电流：15A、30A两款连续输出电流：15A加速时间常数出厂值：0.2秒其它可定制四端子接口说明 :1、电源输入端:GND：信号地F/R：正、反转控制，接GND反转，不接正转，正反转切换时，应先关断ENEN：使能控制：EN接地，电机转（联机状态），EN不接，电机不转（脱机状态）BK：刹车控制：当不接地正常工作，当接地时，电机电气刹车，当负载惯量较大时，应采用脉宽信号方式，经过调整脉宽幅值来控制刹车效果。
SV ADJ：外部速度衰减：能够衰减从0~100%，当外部速度指令接6.25V时，经过该电位器能够调速试机PG：电机速度脉冲输出：当极对数为P时，每转输出6P个脉冲（OC门输入）ALM：报警输出：当电路处于报警状态时，输出低电平（OC门输出）+5V：调速电压输出，可用电位器在SV和GND形成连续可调内置电位器：调节电机速度增益,能够从0~100%范围内调速。
五驱动器与无刷电机接线图六机械安装：。
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Features and Benefits• Built-in Reverse Voltage Protection • Built-in RFI Filter• Power Efficient CMOS and Power MOSFET Drivers allow 400mA withoutoverheating• Built-in Zener Diodes Protect Outputs • Eliminate all Fan Components • Eliminate PC Board • 5V and 12V Operation• High Sensitivity for switching symmetry • Locked Rotor ShutdownApplications• Fan sizes up to 90mm• Current range up to 400mAOrdering InformationPart No. Temperature Suffix Package CodeUS79K (-40°C to 125°C)UA (TO-92 flat)1. Functional Diagram2. DescriptionThe US79KUA is the most advanced Smart Fan Control Hall IC. It is designed for 5V and 12V cooling commutation. The chip contains many features to allow survival in a harsh environment. The IC was designed to eliminate all discrete components such as capacitors, resistors, transistors, diodes, PC board and associated labor, replacing US$0.25 to US$0.35 in direct cost. The K rating guarantees proper operation up to an ambient temperature of 125°C. Hall IC circuitry and power FET output provide a low power dissipation cool chip.Locked Rotor conditions are detected by the IC when there is no motion for one second and will shut off the motor drive for five seconds. Then, the IC will turn on the drive current for one second. This sequence continues indefinitely until the locked rotor condition is fixed. This feature prevents overheating.TABLE OF CONTENTSFEATURES AND BENEFITS (1)APPLICATIONS (1)ORDERING INFORMATION (1)1.FUNCTIONAL DIAGRAM (1)2.DESCRIPTION (1)3.GLOSSARY OF TERMS (3)4.ABSOLUTE MAXIMUM RATINGS (3)79 ELECTRICAL SPECIFICATIONS (3)79 MAGNETIC SPECIFICATIONS (3)7.UNIQUE FEATURES (4)8.PERFORMANCE GRAPHS (4)9.APPLICATION INFORMATION (6)10.RELIABILITY INFORMATION (7)11.ESD PRECAUTIONS (7)12.PACKAGE INFORMATION (8)13.DISCLAIMER (9)3.Glossary of TermsMilliTesla (mT), Gauss: Units of magnetic flux density; 1 milliTesla = 10 Gauss.Two-Coil Fan: a fan with two coil windings, current alternates from 1 coil to the other depending on the polarity of the magnetic field.Two-wire Fan: A fan that has only two connections for the power supply plus and minus.Locked rotor: The condition of a fan that has stopped spinning due to mechanical blockage .4.Absolute Maximum RatingsSupply Voltage, V DD(-0.3 to 18)VOutput Current (Fault), I OUT500mAOperating Temperature Range, T A-40 to 125°CStorage Temperature Range, T S-55 to 165°CMaximun Junction Temp, T J150°CExceeding the absolute maximum ratings may cause permanent damage. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.79 Electrical SpecificationsDC operating parameters: T A = 25 o C, V DD = 12V unless otherwise specifiedParameter Symbol Test Conditions Min Typ Max UnitsSupply Voltage V DD Operating 3.5-18V Supply Current I DD Operating 2.0 4 mA Output Saturation voltage V DSS I OUT = 150mA300 600 mV Output Saturation voltage V DSS I OUT = 350mA650 1100 mV Thermal resistance R th Operating190 o C/W Locked-Rotor Period t on0.8 S Locked-Rotor period t off 5 S79 Magnetic SpecificationsDC operating parameters: T A = 25 o C, V DD = 12V unless otherwise specified.Parameter Symbol Test Conditions Min Typ Max Units Operate Point B OP Operating 2.5 6.0 mT Release Point B RP Operating-6.0 -2.5 mTOperating 2.0 5.0 - mT Hysteresis BHYS7.Unique FeaturesReverse voltage protection eliminates the need for a diode. Reverse current flows through the coils and the chip. Power dissipation is (2 * Istall/Istart * 0.7V).Table 1 presents max temperature for each current.Reverse Voltage protection is provided by the motor windings.The 35V Zener diodes clamp the output drivers for overstress protection.8.Performance Graphs9.Applications Information10.Reliability InformationThis Melexis device is classified and qualified regarding soldering technology, solderability and moisture sensitivity level, as defined in this specification, according to following test methods:•IPC/JEDEC J-STD-020Moisture/Reflow Sensitivity Classification For Nonhermetic Solid State Surface Mount Devices(classification reflow profiles according to table 5-2)•EIA/JEDEC JESD22-A113Preconditioning of Nonhermetic Surface Mount Devices Prior to Reliability Testing(reflow profiles according to table 2)•CECC00802Standard Method For The Specification of Surface Mounting Components (SMDs) of Assessed Quality•EIA/JEDEC JESD22-B106Resistance to soldering temperature for through-hole mounted devices•EN60749-15Resistance to soldering temperature for through-hole mounted devices•MIL 883 Method 2003 / EIA/JEDEC JESD22-B102SolderabilityFor all soldering technologies deviating from above mentioned standard conditions (regarding peak temperature, temperature gradient, temperature profile etc) additional classification and qualification tests have to be agreed upon with Melexis.The application of Wave Soldering for SMD’s is allowed only after consulting Melexis regarding assurance of adhesive strength between device and board.Based on Melexis commitment to environmental responsibility, European legislation (Directive on the Restriction of the Use of Certain Hazardous substances, RoHS) and customer requests, Melexis has installed a Roadmap to qualify their package families for lead free processes also.Various lead free generic qualifications are running, current results on request.For more information on manufacturability/solderability see quality page at our website:/html/pdf/MLXleadfree-statement.pdf11.ESD PrecautionsElectronic semiconductor products are sensitive to Electro Static Discharge (ESD).Always observe Electro Static Discharge control procedures whenever handling semiconductor products.12.Package Information13. DisclaimerDevices sold by Melexis are covered by the warranty and patent indemnification provisions appearing in its Term of Sale. Melexis makes no warranty, express, statutory, implied, or by description regarding the information set forth herein or regarding the freedom of the described devices from patent infringement. Melexis reserves the right to change specifications and prices at any time and without notice. Therefore, prior to designing this product into a system, it is necessary to check with Melexis for current information. This product is intended for use in normal commercial applications. Applications requiring extended temperature range, unusual environmental requirements, or high reliability applications, such as military, medical life-support or life-sustaining equipment are specifically not recommended without additional processing by Melexis for each application.The information furnished by Melexis is believed to be correct and accurate. However, Melexis shall not be liable to recipient or any third party for any damages, including but not limited to personal injury, property damage, loss of profits, loss of use, interrupt of business or indirect, special incidental or consequential damages, of any kind, in connection with or arising out of the furnishing, performance or use of the technical data herein. No obligation or liability to recipient or any third party shall arise or flow out of Melexis’ rendering of technical or other services.© 2002 Melexis NV. All rights reserved.For the latest version of this document, go to our website at:Or for additional information contact Melexis Direct:Europe and Japan: All other locations:Phone: +32 13 67 04 95 Phone: +1 603 223 2362E-mail: sales_europe@ E-mail: sales_usa@ISO/TS 16949 and ISO14001 Certified。