IRF540全桥驱动
ir2104 全桥驱动电路原理
IR2104是一款常见的半桥驱动芯片，它可以用来驱动N沟道MOSFET或IGBT开关管，广泛应用于电机驱动、太阳能面板、LED驱动等领域。
半桥驱动电路通常用于驱动交流电机，可以控制电机的转向和速度。
IR2104全桥驱动电路的原理如下：
1. 输入信号：IR2104接收来自微控制器或逻辑电路的输入信号，这些信号通常是一个方波或脉冲信号，用来控制MOSFET的开关状态。
2. 驱动电路：IR2104内部包含驱动电路，它根据输入信号的逻辑状态来驱动MOSFET 的栅极，从而控制MOSFET的导通和截止。
3. 死区时间控制：为了防止MOSFET因同时导通而造成短路，IR2104在两个MOSFET 的导通之间引入一个死区时间，确保在一个MOSFET截止后，另一个MOSFET才开始导通。
4. 输出电路：IR2104的输出电路为MOSFET提供适当的驱动电流，以实现快速和高效的开关动作。
5. 反馈保护：IR2104还包含反馈保护电路，当检测到输出短路或过温时，可以迅速关闭输出，保护电路免受损害。
6. 隔离功能：由于驱动电路可能会产生较大的回灌电流，IR2104通常会与隔离芯片一起使用，以防止这些电流对微控制器或其他电路产生不利影响。
在实际应用中，IR2104芯片通常需要配合外部电路使用，例如电源输入、地、配置脚、输出脚等。
此外，为了确保驱动电路的稳定性和可靠性，可能还需要添加一些外部元件，如电容和电阻。
IR2104半桥驱动芯片通过接收输入信号，内部处理后驱动MOSFET开关管，从而控制电机的运行。
其内置的保护功能确保了电路的安全和稳定运行。
开关电源设计课程设计
课程设计任务书题目: 开关电源设计初始条件:输入交流电源: 单相220V, 频率50Hz。
要求完成的主要任务: （包括课程设计工作量及其技术要求, 以及说明书撰写等具体要求）1、输出两路直流电压：12V, 5V。
2.直流最大输出电流1A。
3.完成总电路设计和参数设计。
时间安排:课程设计时间为两周, 将其分为三个阶段。
第一阶段: 复习有关知识, 阅读课程设计指导书, 搞懂原理, 并准备收集设计资料, 此阶段约占总时间的20%。
第二阶段：根据设计的技术指标要求选择方案, 设计计算。
第三阶段：完成设计和文档整理, 约占总时间的40%。
指导教师签名: 年月日系主任（或责任教师）签名: 年月日目录引言 (3)1设计意义及要求 (4)1.1设计意义 (4)1.2开关电源的组成部分 (4)1.3开关电源的工作过程 (5)1.4开关电源的工作方式 (5)1.5脉宽调制器的基本原理 (6)2方案设计 (7)2.1设计要求 (7)2.2方案选择 (7)2.3整流滤波部分 (9)2.4降压斩波电路 (10)2.5脉宽调制电路 (11)2.6MOSFET管的驱动电路 (12)2.7总电路图 (13)3主电路参数设定 (14)3.1变压器、二极管、MOSFET管选择 (14)3.2反馈回路的设计 (15)3.3MOSFET的驱动设计 (16)结束语 (17)参考文献 (18)附录一 (20)引言随着电力电子技术的高速发展, 电力电子设备与人们的工作、生活的关系日益密切, 而电子设备都离不开可靠的电源, 进入80年代计算机电源全面实现了开关电源化, 率先完成计算机的电源换代, 进入90年代开关电源相继进入各种电子、电器设备领域, 远程控制交换机、通讯、电子检测设备电源、控制设备电源等都已广泛地使用了开关电源, 更促进了开关电源技术的迅速发展。
开关电源高频化是其发展的方向, 高频化使开关电源小型化, 并使开关电源进入更广泛的应用领域, 特别是在高新技术领域的应用, 推动了高新技术产品的小型化、轻便化。
ir2104 半桥驱动器
Data Sheet No. PD60046-STypical ConnectionProduct SummaryHALF-BRIDGE DRIVERFeatures•Fully operational to +600VdV/dt immune••Undervoltage lockout•••Internally set deadtime••••Also available LEAD-FREEDescriptionoperates from 10 to 600 volts. 1IR2104(S ) & (PbF)2IR2104(S) & (PbF)Absolute Maximum RatingsAbsolute maximum ratings indicate sustained limits beyond which damage to the device may occur. All voltage parameters are absolute voltages referenced to COM. The thermal resistance and power dissipation ratings are measured under board mounted and still air conditions.Note 1: Logic operational for V S of -5 to +600V. L ogic state held for V S of -5V to -V BS . (Please refer to the Design Tip DT97-3 for more details).Recommended Operating ConditionsThe Input/Output logic timing diagram is shown in Figure 1. For proper operation the device should be used within the recommended conditions. The V S offset rating is tested with all supplies biased at 15V differential.3IR2104(S) & (PbF)Dynamic Electrical CharacteristicsV BIAS (V CC , V BS ) = 15V, C L = 1000 pF and T A = 25°C unless otherwise specified.4IR2104(S) & (PbF)Lead DefinitionsSymbol DescriptionINLogic input for high and low side gate driver outputs (HO and LO), in phase with HO Logic input for shutdown VB High side floating supply HO High side gate drive output V S High side floating supply return V CC Low side and logic fixed supply LO Low side gate drive output COMLow side returnSDLead Assignments8 Lead PDIP 8 Lead SOICIR2104IR2104S12348765V CC IN SD COMV B HO V S LO12348765V CC IN SD COMV B HO V S LO5IR2104(S) & (PbF)Figure 4. Deadtime Waveform DefinitionsFigure 3. Shutdown Waveform DefinitionsFigure 1. Input/Output Timing DiagramSDINHO LOFigure 2. Switching Time Waveform DefinitionsIR2104(S) & (PbF)67IR2104(S) & (PbF)8IR2104(S) & (PbF)9IR2104(S) & (PbF)10IR2104(S) & (PbF)11IR2104(S) & (PbF)IR2104(S) & (PbF)13IR2104(S) & (PbF)14IR2104(S) & (PbF)Per SCOP 200-002Basic Part (Non-Lead Free)8-Lead PDIP IR2104 order IR21048-Lead SOIC IR2104S order IR2104S Leadfree Part8-Lead PDIP IR2104 order IR2104PbF 8-Lead SOIC IR2104S order IR2104SPbFIR WORLD HEADQUARTERS: 233 Kansas St., El Segundo, California 90245 Tel: (310) 252-7105This product has been qualified per industrial levelData and specifications subject to change without notice. 4/2/2004。
IR选型指南
600V 应用系统，输出推/拉电流为 200/420mA
型号
电路
VCC 范围
IR2130 3-Phase Bridge Driver IR2131 3HI/3LO MOS Driver IR2132 3-Phase Bridge Driver 10-25V with UVLO IR2133 3-Phase Bridge Driver IR2135 3-Phase Bridge Driver
Ton/Toff
VIH/VIL
Vitrip+ UVCC/BS+/CCBS-
IR2136
IR21362
12-25V with UVLO
IR21363
IR21365
IR21366 IR21367
12-20V with UVLO
IR21368
10V/20V
___ __ 400ns/380ns 2.7V/1.7V 0.46V
电路
IC@25°C IC@100°C VCE(on)@25°C
Co-Pack 12A
6.8A
2.1V
Co-Pack 12A
6.8A
2.1V
Co-Pack 13A
7A
1.8V
Co-Pack 17A
9A
1.8V
Co-Pack 22A
12A
1.8V
Co-Pack 31A
15A
1.8V
Isolated TO-220 Full-Pak
Co-Pack 9A
6A
1.8V
Isolated TO-220 Full-Pak
Co-Pack 12A
Hale Waihona Puke 8A1.8VIsolated TO-220 Full-Pak
1KW移相全桥变换器设计
课程设计课程名称电力电子技术课程设计题目名称1kW移相全桥直流变换器设计专业班级11级电气工程及其自动化学生姓名学号指导教师二○一四年四月十三日目录一，设计内容和要求 (3)1.1 主电路参数 (3)1.2 设计内容 (3)1.3 仿真波形 (3)二，设计方案 (3)2.1 主电路工作原理 (3)2.2 芯片说明 (4)2.2.1采用的芯片说明 (4)2.2.2 UCC3895引脚说明 (5)2.2.3 UCC3895工作原理 (6)图2-4 基于ucc3895芯片的控制电路图 (8)2.3控制电路设计 (8)三，设计论述 (8)3.1电路参数设计： (8)3.1.1 主电路参数： (8)3.1.2 变压器的设计 (9)3.1.3 输出滤波电感的设计 (10)3.1.4 功率器件的选择 (11)3.1.5 谐振电感的设计 (12)3.1.6 输出滤波电容和输入电容和选择 (13)四，仿真设计 (14)五，结论 (15)六，参考文献 (16)一，设计内容和要求Vin=300VDC，Vo=48VDC，Po=1kW，fs=100kHz，输出电压纹波为0.1V1.2 设计内容主电路：选择开关管、整流二极管型号，计算滤波电感感值、滤波电容容值，谐振电感感值、占空比、变压器匝比等电路参数。
控制电路：UCC3895芯片周边元器件参数1.3 仿真波形给出仿真电路，得到仿真波形二，设计方案2.1 主电路工作原理控制主要有两种：双极性控制和移相控制，本设计主要使用移相控制。
由图2-2可见，电路结构与普通双极性PWM变换器类似。
Q1、D1和Q4、D4组成超前桥臂、Q2、D2和Q3、D3组成滞后桥臂；C1～C4分别是Q1～Q4的谐振电容，包括寄生电容和外接电容；Lr是谐振电感，包括变压器的漏感；T副方和DR1、DR2组成全波整流电路，Lf、Cf组成输出滤波器，R1是负载。
Q1和Q3分别超前Q4和Q2一定相位(即移相角)，通过调节移相角的大小来调节输出电压。
功率半导体器件应用实验
实验报告课程名称：功率半导体器件应用实验学生姓名郭衡班级电子技术1704学号117419002064指导教师李军军成绩2019年月日实验名称：实验一：MOSFET特性测试实验课时：3学时实验日期、时间：2019年10月27日下午2点实验消耗器材：JK9610AMOS管测试仪实验仪器设备：示波器、台式万用表实验目的：掌握常见功率器件参数的测试方法和原理实验内容（实验原理、运用的理论知识和数据、算法、程序、步骤和算法）：MOS场效应管管击穿电压、栅极开启电压、跨导的测试以IRF540和IRF530管子为例，测量上述参数，步骤如下：1、击穿电压VDSS和开启电压的VGS的测量，先选择开关的电流值，MOS 管一般选择25uA。
把高压开关拨到ON，调节电压，数字表显示大于开关器件击穿电压的130%〜150%，测试时只要指示灯量了就表示电压足够了。
注意：调好电压后必须把“高压”开关关断（OFF位置上）2、把被测试的场效应管插入VDSS/VGS测试座，MOS管的D极必须对应测试座的插座中间孔“D”中。
3、测试VDSS时续保测试后右侧开关拨至VDSS位，然后按下仪器右下方的VDSS按钮，电压表此时显示的值为该MOS管的击穿电压值。
4、把测试盒上的开关拨至VGS位，按下按下仪器右下方的VGS按钮，电压表此时显示的值为该MOS管的栅极开启电压电压值。
5、跨导测试，测量跨导Gfs时，需用两根粗的附加的测试线。
附加线分为D线(红色)和黑色S2线(黑色)，这两根线分别插入仪器左边第二排的D和S2插孔中。
6、D线另一端的鳄鱼夹夹住测试盒左上方的铜螺栓上的“D” (Idm<20A 时)，S2线另一端鳄鱼夹必须夹在被测试MOS管S1脚上(被测试管插在测试座上)。
7、测试前仪器右上角的Idm开关必须先拨至OFF上，插上测试管，按步骤接好线，把Idm开关必须先拨至ON上，短路指示灯亮后没灭，机内有蜂鸣声响后又停，属于正常现象。
IR国际整流公司大功率场效应管参数76-500V
Part Part Status Package VBRDSS (V)VGs Max (V)Circuit IRFH7184Active and Preferred PQFN 5 x 6 B/E10020Discrete IRFH7194Active and Preferred PQFN 5 x 6 B/E10020Discrete IRFH7188Active and Preferred PQFN 5 x 6 B/E10020Discrete IRFH7191Active and Preferred PQFN 5 x 6 B/E10020Discrete IRF7171M Active and Preferred DirectFET MN10020Discrete IRF100B202Active and Preferred TO-220AB10020Discrete IRF5801PBF-1Active TSOP-6 (Micro 6)20030Discrete IRF7473PBF-1Active SO-810020Discrete IRF7493PBF-1Active SO-88020Discrete IRLML0100TRPBF-1Active Micro 3/ SOT-2310016Discrete IRFH7190Active and Preferred PQFN 5 x 6 B/E10020Discrete IRFH7185Active and Preferred PQFN 5 x 6 B/E10020Discrete IRLS4030Active and Preferred D2-Pak10016Discrete IRFHM3911Active and Preferred PQFN 3.3 x 3.310020Discrete IRFS4321-7P Active and Preferred D2-Pak 7-Lead15030Discrete IRF3315S Active D2-Pak15020Discrete IRF3610S Active and Preferred D2-Pak10020Discrete IRFS4321Active and Preferred D2-Pak15030Discrete IRFS23N15D Active D2-Pak15030Discrete IRFS4510Active and Preferred D2-Pak10020Discrete IRFS4610Active D2-Pak10020Discrete IRFS52N15D Active D2-Pak15030Discrete IRFS38N20D Active D2-Pak20030Discrete IRFS4010Active and Preferred D2-Pak10020Discrete IRFS4115Active and Preferred D2-Pak15020Discrete IRF7769L1Active and Preferred DirectFET L810020Discrete IRFP4868Active and Preferred TO-247AC30020Discrete IRFP4137Active and Preferred TO-247AC30020Discrete IRFB4137Active and Preferred TO-220AB30020Discrete IRF7820Active and Preferred SO-820020Discrete IRLS4030-7P Active and Preferred D2-Pak 7-Lead10016Discrete IRFS4115-7P Active and Preferred D2-Pak 7-Lead15020Discrete IRFH7110Active and Preferred PQFN 5 x 6 B/E10020Discrete IRFR825Active and Preferred D-Pak50020Discrete IRFR812Active and Preferred D-Pak50020Discrete IRFR4510Active and Preferred D-Pak10020Discrete IRFB4510Active and Preferred TO-220AB10020Discrete IRFSL4510Active and Preferred TO-26210020Discrete IRFB812Active and Preferred TO-220AB50020Discrete IRLU120N Active I-Pak10016Discrete IRFU120N Active I-Pak10020Discrete IRLU3110Z Active and Preferred I-Pak10016Discrete IRF3710L Active TO-26210020Discrete IRFU3910Active I-Pak10020Discrete IRLU3410Active I-Pak10016Discrete IRFU4510Active and Preferred I-Pak10020Discrete IRFU220N Active I-Pak20020Discrete IRFU3710Z Active and Preferred I-Pak10020Discrete IRFU13N20D Active I-Pak20030Discrete IRFU4620Active and Preferred I-Pak20020DiscreteIRFU4615Active and Preferred I-Pak15020Discrete IRFH5220Active and Preferred PQFN 5 x 6 B/E20020Discrete IRFH5215Active and Preferred PQFN 5 x 6 B/E15020Discrete IRFH5025Active and Preferred PQFN 5 x 6 B/E25020Discrete IRFH5210Active and Preferred PQFN 5 x 6 B/E10020Discrete IRFH5010Active and Preferred PQFN 5 x 6 B/E10020Discrete IRFI4410Z Active and Preferred TO-220 FullPak (Iso)10030Discrete IRFH5110Active and Preferred PQFN 5 x 6 B/E10020Discrete IRFP150M Active and Preferred TO-247AC10020Discrete IRFP260M Active and Preferred TO-247AC20020Discrete IRFP250M Active and Preferred TO-247AC20020Discrete IRFS4227Active and Preferred D2-Pak20030Discrete IRLH5030Active and Preferred PQFN 5 x 6 B/E10016Discrete IRFH5015Active and Preferred PQFN 5 x 6 B/E15020Discrete IRF7815Active and Preferred SO-815020Discrete IRLML0100Active and Preferred Micro 3/ SOT-2310016Discrete IRF7779L2Active and Preferred DirectFET L815020Discrete IRFH5020Active and Preferred PQFN 5 x 6 B/E20020Discrete IRF7799L2Active and Preferred DirectFET L825030Discrete IRF7665S2Active and Preferred DirectFET SB10020Discrete IRFS4020Active and Preferred D2-Pak20020Discrete IRFSL4020Active and Preferred TO-26220020Discrete IRFH5053Active PQFN 5 x 6 A10020Discrete IRFP4768Active and Preferred TO-247AC25020Discrete IRLSL4030Active and Preferred TO-26210016Discrete IRLB4030Active and Preferred TO-220AB10016Discrete IRFS4620Active and Preferred D2-Pak20020Discrete IRFS5615Active and Preferred D2-Pak15020Discrete IRFR4615Active and Preferred D-Pak15020Discrete IRFR4620Active and Preferred D-Pak20020Discrete IRFS4615Active and Preferred D2-Pak15020Discrete IRFB4115Active and Preferred TO-220AB15020Discrete IRFS4310Z Active and Preferred D2-Pak10020Discrete IRLR2908Active D-Pak8016Discrete IRFSL4115Active and Preferred TO-26215020Discrete IRFS4010-7P Active and Preferred D2-Pak 7-Lead10020Discrete IRFSL4010Active and Preferred TO-26210020Discrete IRFS4127Active and Preferred D2-Pak20020Discrete IRFS4229Active and Preferred D2-Pak25030Discrete IRFP4668Active and Preferred TO-247AC20030Discrete IRFP4568Active and Preferred TO-247AC15030Discrete IRFB4615Active and Preferred TO-220AB15020Discrete IRFB5620Active and Preferred TO-220AB20020Discrete IRFB5615Active and Preferred TO-220AB15020Discrete IRFB4620Active and Preferred TO-220AB20020Discrete IRFB4127Active and Preferred TO-220AB20020Discrete IRFP4468Active and Preferred TO-247AC10020Discrete IRFR3410Active D-Pak10020Discrete IRFR540Z Active D-Pak10020Discrete IRFP4110Active and Preferred TO-247AC10020Discrete IRFP4410Z Active and Preferred TO-247AC10020DiscreteIRFP4310Z Active and Preferred TO-247AC10020Discrete IRFS4310Active D2-Pak10020Discrete IRFS4410Active D2-Pak10020Discrete IRF6655Active and Preferred DirectFET SH10020Discrete IRLR3110Z Active and Preferred D-Pak10016Discrete IRFSL4227Active TO-26220030Discrete IRFS4410Z Active and Preferred D2-Pak10020Discrete IRF6785Active and Preferred DirectFET MZ20020Discrete IRF6775M Active and Preferred DirectFET MZ15020Discrete IRFSL4310Z Active TO-26210020Discrete IRFB4310Z Active and Preferred TO-220AB10020Discrete IRFB4410Z Active and Preferred TO-220AB10020Discrete IRFSL4410Z Active TO-26210020Discrete IRF6643Active and Preferred DirectFET MZ15020Discrete IRF6641Active and Preferred DirectFET MZ20020Discrete IRF6662Active and Preferred DirectFET MZ10020Discrete IRF6668Active and Preferred DirectFET MZ8020Discrete IRF6665Active and Preferred DirectFET SH10020Discrete IRFI4321Active TO-220 FullPak (Iso)15030Discrete IRFP4321Active and Preferred TO-247AC15030Discrete IRFB4321Active and Preferred TO-220AB15030Discrete IRFSL4321Active TO-26215030Discrete IRF6646Active and Preferred DirectFET MN8020Discrete IRFP4332Active and Preferred TO-247AC25030Discrete IRFB4332Active and Preferred TO-220AB25030Discrete IRF6644Active and Preferred DirectFET MN10020Discrete IRF6645Active and Preferred DirectFET SJ10020Discrete IRFI4229Active TO-220 FullPak (Iso)25030Discrete IRFB4229Active and Preferred TO-220AB25030Discrete IRFP4229Active and Preferred TO-247AC25030Discrete IRFB4020Active and Preferred TO-220AB20020Discrete IRFB4019Active and Preferred TO-220AB15020Discrete IRF3710ZS Active D2-Pak10020Discrete IRFP4227Active and Preferred TO-247AC20030Discrete IRF7854Active and Preferred SO-88020Discrete IRF7853Active and Preferred SO-810020Discrete IRF8010S Active and Preferred D2-Pak10020Discrete IRFB4110Active and Preferred TO-220AB10020Discrete IRFB4227Active and Preferred TO-220AB20030Discrete IRFI4227Active TO-220 FullPak (Iso)20030Discrete IRF5802Active TSOP-6 (Micro 6)15030Discrete IRF5801Active TSOP-6 (Micro 6)20030Discrete IRFSL4310Active TO-26210020Discrete IRFSL38N20D Active TO-26220030Discrete IRF7493Active and Preferred SO-88020Discrete IRF7495Active and Preferred SO-810020Discrete IRFB4212Active and Preferred TO-220AB10020Discrete IRFB4310Active TO-220AB10020Discrete IRF530NS Active D2-Pak10020Discrete IRL540NS Active and Preferred D2-Pak10016Discrete IRFR9N20D Active D-Pak20030DiscreteIRF3710S Active D2-Pak10020Discrete IRL520NS Active and Preferred D2-Pak10016Discrete IRF7452Active SO-810030Discrete IRF630NS Active D2-Pak20020Discrete IRLR3410Active and Preferred D-Pak10016Discrete IRFR120N Active D-Pak10020Discrete IRFR13N15D Active D-Pak15030Discrete IRL2910S Active and Preferred D2-Pak10016Discrete IRF7451Active SO-815030Discrete IRFR13N20D Active D-Pak20030Discrete IRLR120N Active and Preferred D-Pak10016Discrete IRF640NS Active D2-Pak20020Discrete IRL530NS Active and Preferred D2-Pak10020Discrete IRF540NS Active D2-Pak10020Discrete IRF3415S Active D2-Pak15020Discrete IRFS59N10D Active D2-Pak10030Discrete IRFR3518Active D-Pak8020Discrete IRF1310NS Active D2-Pak10020Discrete IRFR220N Active D-Pak20020Discrete IRFR18N15D Active D-Pak15030Discrete IRF7490Active SO-810020Discrete IRFL4315Active SOT-22315030Discrete IRFS31N20D Active D2-Pak20030Discrete IRFR120Z Active and Preferred D-Pak10020Discrete IRFR3910Active D-Pak10020Discrete IRF520NS Active D2-Pak10020Discrete IRF540ZS Active D2-Pak10020Discrete IRFS41N15D Active D2-Pak15030Discrete IRFS23N20D Active D2-Pak20030Discrete IRF7450Active SO-820030Discrete IRF7473Active SO-810020Discrete IRF7488Active SO-88020Discrete IRFL4310Active SOT-22310020Discrete IRFS33N15D Active D2-Pak15030Discrete IRF7465Active SO-815030Discrete IRFR3710Z Active D-Pak10020Discrete IRFB4410Active TO-220AB10020Discrete IRFB4610Active and Preferred TO-220AB10020Discrete IRFBA90N20D Active Super 220 (TO-273AA)20030Discrete IRFPS3815Active Super 247 (TO-274AA)15030Discrete IRFPS3810Active Super 247 (TO-274AA)10030Discrete IRF1310N Active TO-220AB10020Discrete IRFB38N20D Active TO-220AB20030Discrete IRF520N Active TO-220AB10020Discrete IRL520N Active and Preferred TO-220AB10016Discrete IRFP140N Active TO-247AC10020Discrete IRFB61N15D Active TO-220AB15030Discrete IRFP90N20D Active TO-247AC20030Discrete IRF540ZL Active TO-26210020Discrete IRLI530N Active TO-220 FullPak (Iso)10016Discrete IRLI2910Active TO-220 FullPak (Iso)10016DiscreteIRFB33N15D Active TO-220AB15030Discrete IRFB23N20D Active TO-220AB20030Discrete IRF8010Active and Preferred TO-220AB10020Discrete IRFP3415Active TO-247AC15020Discrete IRFB42N20D Active TO-220AB20030Discrete IRFU3410Active I-Pak10020Discrete IRFB260N Active TO-220AB20020Discrete IRLI540N Active TO-220 FullPak (Iso)10016Discrete IRF3710Z Active TO-220AB10020Discrete IRF3710ZL Active TO-26210020Discrete IRL530N Active and Preferred TO-220AB10016Discrete IRFR3411Active and Preferred D-Pak10020Discrete IRFR24N15D Active D-Pak15030Discrete IRFI530N Active TO-220 FullPak (Iso)10020Discrete IRFR15N20D Active D-Pak20030Discrete IRFB59N10D Active TO-220AB10030Discrete IRF540NL Active TO-26210020Discrete IRF630N Active TO-220AB20020Discrete IRFB31N20D Active TO-220AB20030Discrete IRF640NL Active TO-26220020Discrete IRF640N Active TO-220AB20020Discrete IRFP3710Active and Preferred TO-247AC10020Discrete IRLI520N Active TO-220 FullPak (Iso)10016Discrete IRFP4710Active TO-247AC10020Discrete IRFP150N Active TO-247AC10020Discrete IRL2910Active and Preferred TO-220AB10016Discrete IRL540N Active and Preferred TO-220AB10016Discrete IRFP260N Active TO-247AC20020Discrete IRFP250N Active TO-247AC20020Discrete IRF530N Active TO-220AB10020Discrete IRF3415Active TO-220AB15020Discrete IRFB4710Active TO-220AB10020Discrete IRF3710Active TO-220AB10020Discrete IRFB41N15D Active TO-220AB15030Discrete IRFB23N15D Active TO-220AB15030Discrete IRFIB41N15D Active TO-220 FullPak (Iso)15030Discrete IRFI1310N Active TO-220 FullPak (Iso)10020Discrete IRF3315Active TO-220AB15020Discrete IRF540Z Active TO-220AB10020Discrete IRFI540N Active TO-220 FullPak (Iso)10020Discrete IRFB52N15D Active TO-220AB15030Discrete IRF540N Active TO-220AB10020Discrete IRFY240Active TO-257AA20020Discrete IRFY140Active TO-257AA10020Discrete IRFY130Active TO-257AA10020DiscreteRDS(on) Max 10V (mOhms)Qg Typ (nC)ID @ TC = 25C (A)Power Dissipation @ TC = 25C (W) 4.83612815616.4133539633105132826801046.536931048.677972212.23.926.06115.035220.0 2.57.526821045.236.01231604.387.0180370115.017.0112914.771.08635082.063.3219411.6100.010333315.071.08333090.037.023 3.813.958.06114014.090.07319032.060.06032054.060.0443204.7143.018037512.177.0993753.5200.012412532.0180.07051769.083.03834169.083.03834178.029.03.993.019037011.873.010538013.558.0581041300.022.7 6.01192200.013.3 3.67813.954.06314313.558.06214013.958.0611402200.013.3 3.67818513.3 6.93921016.7 5.8391434451402386.74020011529.39.55210522.79.55213.9544514360015 3.543186939140235259.5110782517144422624144 99.920.02058.020.027104 100.037.03214.939.055104 9.065.0100250 9.381.04347 12.448.063114 36.073.342160 40.0156.050300 75.082.030214 26.070.062330 9.044.031.033.056250 43.025.0220.0 2.511.097.067125 55.036.04338.0110.035125 62.08.314.430 105.018.018100 105.018.018100 18.024.04617.5180.093520 4.387.0180370 4.387.0180370 78.025.024144 42.026.033144 42.026.033144 78.025.024144 42.026.033144 11.077.0104380 6.0120.0127250 28.022.039120 12.177.099375 4.0150.0190380 4.7143.0180375 22.0100.072375 4872.045330 9.7161.0130520 5.9151.0171517 39.026.035144 72.525.025144 39.026.035144 72.525.025144 20.0100.076375 2.6360.0290520 39.037.031110 28.539.03591 4.5150.0180370 9.083.0972306.0120.01342807.0170.0140330 10.0120.096250 62.08.742 14.034.063140 26.070.062330 9.083.097230 100.026.01957 56.025.02889 6.0120.0127250 6.0120.0127250 9.083.097230 9.083.097230 34.539.089 59.934.089 22.022.089 15.022.05589 62.08.742 16.073.03446 15.571.078310 15.071.083330 15.071.083330 9.536.089 33.099.057360 33.099.060390 13.035.089 35.014.042 46.073.01946 46.072.046330 46.072.044310 100.018.018100 95.013.01780 18.082.059160 25.070.065330 13.427.018.028.015.081.080260 4.5150.0180370 26.070.065190 22.073.02618 1200.0 4.5 2.0 2200.0 3.90.6 2.0 7.0170.0140330 54.060.044320 15.031.022.034.072.515.01860 7.0170.0130300 90.024.717 3.8 44.049.336 3.8 380.018.09.48623.086.757 3.8 180.013.310 3.8 60.033.0300.023.39.582 105.022.71552 210.016.79.139 180.019.01486 26.093.355 3.8 90.028.0235.025.014110 185.013.31139 150.044.718150 100.022.717 3.8 44.047.333 3.8 42.0133.343 3.8 25.076.059200 29.037.038110 36.073.342 3.8 600.015.0543 125.028.018110 39.037.0185.012.082.070.031200 190.0 6.98.735 115.029.31552 200.016.79.547 26.542.03692 45.072.041200 100.057.024170 170.026.026.061.029.038.0200.017.056.060.033 3.8 280.010.018.069.056140 10.0120.096250 14.090.073190 23.0160.098650 15.0260.0105441 9.0260.0141441 36.073.342160 54.060.044320 200.016.79.748 180.013.31048 52.062.72794 32.095.060330 23.0180.094580 26.542.03692 100.022.71133 26.093.3274856.060.033 3.8 100.057.024170 15.081.080260 42.0133.343200 55.091.042.630039.037.03111040.0150.056380 44.049.32042 18.082.059160 18.082.059160 100.022.71779 44.048.032130 95.030.024140 110.029.31133 165.027.017140 25.076.059200 44.047.333140 300.023.39.582 82.070.031200 150.044.718150 150.044.718150 25.066.751180 180.013.37.727 14.0110.072190 36.073.339140 26.093.348200 44.049.336140 40.0156.049300 75.082.030214 90.024.71779 42.0133.343200 14.0110.075200 23.086.757200 45.072.041200 90.037.023 3.8 45.072.041200 36.080.02245 70.063.32194 26.542.03692 52.062.71842 32.060.060320 44.047.333140 180.040.010.277.039.316100 180.019.09.1Rth(JC) (K/W)Qual Level MSL Package Class0.8Industrial1Surface Mount without Leads 3.2Industrial1Surface Mount without Leads0.95Industrial1Surface Mount without Leads1.2Industrial1Surface Mount without Leads 1.2Industrial Surface Mount Can - DirectFET 0.68Industrial Thru-Hole62.5 (JA)Industrial1Surface Mount with Leads50 (JA)Industrial1Surface Mount with Leads50 (JA)Industrial1Surface Mount with Leads100 (JA)Surface Mount with Leads1.2Industrial1Surface Mount without Leads 0.80Industrial1Surface Mount without Leads 0.40Industrial1Surface Mount with Leads4.3Industrial1Surface Mount with Leads0.43Industrial1Surface Mount with Leads1.6Industrial1Surface Mount with Leads0.50Industrial1Surface Mount with Leads0.45Industrial1Surface Mount with Leads1.1Industrial1Surface Mount with Leads1.05Industrial1Surface Mount with Leads0.77Industrial1Surface Mount with Leads0.47Industrial1Surface Mount with Leads0.47Industrial1Surface Mount with Leads0.40Industrial1Surface Mount with Leads0.40Industrial1Surface Mount with Leads45 (JA)Industrial1Surface Mount Can - DirectFET 0.29Industrial Thru-Hole0.44Industrial Thru-Hole0.44Industrial Thru-Hole50 (JA)Industrial1Surface Mount with Leads0.40Industrial1Surface Mount with Leads0.40Industrial1Surface Mount with Leads1.2Industrial1Surface Mount without Leads 1.05Industrial1Surface Mount with Leads1.6Industrial1Surface Mount with Leads1.05Industrial1Surface Mount with Leads1.05Industrial Thru-Hole1.05Industrial Thru-Hole1.6Industrial Thru-Hole3.2Industrial Thru-Hole3.2Industrial Thru-Hole1.05Industrial Thru-Hole0.75Industrial Thru-Hole2.4Industrial Thru-Hole2.4Industrial Thru-Hole1.05Industrial Thru-Hole3.5Industrial Thru-Hole1.05Industrial Thru-Hole1.4Industrial Thru-Hole1.045Industrial Thru-Hole1.045Industrial Thru-Hole1.2Industrial1Surface Mount without Leads 1.2Industrial1Surface Mount without Leads0.50Industrial1Surface Mount without Leads1.2Industrial1Surface Mount without Leads 0.50Industrial1Surface Mount without Leads 3.2Industrial Thru-Hole1.1Industrial1Surface Mount without Leads 0.95Industrial Thru-Hole0.50Industrial Thru-Hole0.70Industrial Thru-Hole0.45Industrial1Surface Mount with Leads0.50Industrial1Surface Mount without Leads 0.50Industrial1Surface Mount without Leads 50 (JA)Industrial1Surface Mount with Leads100 (JA)Consumer1Surface Mount with Leads1.2Industrial1Surface Mount Can - DirectFET0.50Industrial1Surface Mount without Leads1.2Industrial1Surface Mount Can - DirectFET 62.5 (JA)Industrial1Surface Mount Can - DirectFET 1.43Industrial1Surface Mount with Leads1.43Industrial Thru-Hole1.6Consumer2Surface Mount without Leads 0.29Industrial Thru-Hole0.40Industrial Thru-Hole0.40Industrial Thru-Hole1.045Industrial1Surface Mount with Leads1.045Industrial1Surface Mount with Leads1.045Industrial1Surface Mount with Leads1.045Industrial1Surface Mount with Leads1.045Industrial1Surface Mount with Leads0.40Industrial Thru-Hole0.60Industrial1Surface Mount with Leads1.3Industrial1Surface Mount with Leads0.40Industrial Thru-Hole0.40Industrial1Surface Mount with Leads0.40Industrial Thru-Hole0.40Industrial1Surface Mount with Leads0.45Industrial1Surface Mount with Leads0.29Industrial Thru-Hole0.29Industrial Thru-Hole1.04Industrial Thru-Hole1.04Industrial Thru-Hole1.04Industrial Thru-Hole1.04Industrial Thru-Hole0.40Industrial Thru-Hole0.29Industrial Thru-Hole1.4Industrial1Surface Mount with Leads1.64Industrial1Surface Mount with Leads0.40Industrial Thru-Hole0.65Industrial Thru-Hole0.54Industrial Thru-Hole0.45Industrial1Surface Mount with Leads0.61Industrial1Surface Mount with Leads3.0Consumer1Surface Mount Can - DirectFET 1.05Industrial1Surface Mount with Leads0.45Industrial Thru-Hole0.65Industrial1Surface Mount with Leads1.4Consumer1Surface Mount Can - DirectFET 1.4Consumer1Surface Mount Can - DirectFET 0.60Industrial Thru-Hole0.60Industrial Thru-Hole0.65Industrial Thru-Hole0.65Industrial Thru-Hole1.4Consumer1Surface Mount Can - DirectFET 1.4Consumer1Surface Mount Can - DirectFET 1.4Consumer1Surface Mount Can - DirectFET 1.4Consumer1Surface Mount Can - DirectFET 3.0Consumer1Surface Mount Can - DirectFET2.73Industrial Thru-Hole0.49Industrial Thru-Hole0.45Industrial Thru-Hole0.45Industrial Thru-Hole1.4Consumer1Surface Mount Can - DirectFET 0.42Industrial Thru-Hole0.38Industrial Thru-Hole1.4Consumer1Surface Mount Can - DirectFET 3.0Consumer1Surface Mount Can - DirectFET2.73Industrial Thru-Hole0.45Industrial Thru-Hole0.49Industrial Thru-Hole1.43Industrial Thru-Hole1.88Consumer Thru-Hole0.92Industrial1Surface Mount with Leads0.45Industrial Thru-Hole50 (JA)Industrial1Surface Mount with Leads50 (JA)Industrial1Surface Mount with Leads0.57Industrial1Surface Mount with Leads0.40Industrial Thru-Hole0.45Industrial Thru-Hole0.45Industrial Thru-Hole62.5 (JA)Consumer1Surface Mount with Leads 62.5 (JA)Consumer1Surface Mount with Leads0.45Industrial Thru-Hole0.47Industrial Thru-Hole50 (JA)Consumer1Surface Mount with Leads50 (JA)Consumer1Surface Mount with Leads2.5Industrial Thru-Hole0.45Industrial Thru-Hole1.9Industrial1Surface Mount with Leads1.1Industrial1Surface Mount with Leads1.75Industrial1Surface Mount with Leads0.75Industrial1Surface Mount with Leads 3.1Industrial1Surface Mount with Leads 50 (JA)Consumer1Surface Mount with Leads1.83Industrial1Surface Mount with Leads2.4Industrial1Surface Mount with Leads3.2Industrial1Surface Mount with Leads 1.75Industrial1Surface Mount with Leads 0.75Industrial1Surface Mount with Leads 50 (JA)Consumer1Surface Mount with Leads 1.4Industrial1Surface Mount with Leads 3.2Industrial1Surface Mount with Leads 1.00Industrial1Surface Mount with Leads 1.9Industrial1Surface Mount with Leads 1.1Industrial1Surface Mount with Leads 0.75Industrial1Surface Mount with Leads0.50Industrial1Surface Mount with Leads1.4Industrial1Surface Mount with Leads 0.95Industrial1Surface Mount with Leads 3.5Industrial1Surface Mount with Leads 1.4Industrial1Surface Mount with Leads 50 (JA)Consumer1Surface Mount with Leads 45 (JA)Industrial1Surface Mount with Leads 0.75Industrial1Surface Mount with Leads 4.28Industrial1Surface Mount with Leads2.4Industrial1Surface Mount with Leads3.2Industrial1Surface Mount with Leads 1.64Industrial1Surface Mount with Leads 0.75Industrial1Surface Mount with Leads 0.90Industrial1Surface Mount with Leads 50 (JA)Consumer1Surface Mount with Leads 50 (JA)Consumer1Surface Mount with Leads 50 (JA)Consumer1Surface Mount with Leads 60 (JA)Industrial1Surface Mount with Leads 0.90Industrial1Surface Mount with Leads 50 (JA)Consumer1Surface Mount with Leads 1.05Industrial1Surface Mount with Leads 0.61Industrial Thru-Hole0.77Industrial Thru-Hole0.23Industrial Thru-Hole0.34Industrial Thru-Hole0.34Industrial Thru-Hole0.95Industrial Thru-Hole0.47Industrial Thru-Hole3.1Industrial Thru-Hole3.1Industrial Thru-Hole1.6Industrial Thru-Hole0.45Industrial Thru-Hole0.26Industrial Thru-Hole1.64Industrial Thru-Hole3.7Industrial Thru-Hole2.4Industrial Thru-Hole0.90Industrial Thru-Hole0.90Industrial Thru-Hole0.57Industrial Thru-Hole0.75Industrial Thru-Hole0.50Industrial Thru-Hole1.4Thru-Hole0.40Industrial Thru-Hole2.8Industrial Thru-Hole0.92Industrial Thru-Hole0.92Industrial Thru-Hole1.9Industrial Thru-Hole1.2Industrial1Surface Mount with Leads 1.1Industrial1Surface Mount with Leads 4.5Industrial Thru-Hole1.04Industrial1Surface Mount with Leads0.75Industrial Thru-Hole1.1Industrial Thru-Hole1.83Industrial Thru-Hole0.75Industrial Thru-Hole1.00Industrial Thru-Hole1.00Industrial Thru-Hole0.83Industrial Thru-Hole5.0Industrial Thru-Hole0.81Industrial Thru-Hole1.1Industrial Thru-Hole0.75Industrial Thru-Hole1.1Industrial Thru-Hole0.50Industrial Thru-Hole0.70Industrial Thru-Hole1.9Industrial Thru-Hole0.75Industrial Thru-Hole0.75Industrial Thru-Hole0.75Industrial Thru-Hole0.75Industrial Thru-Hole1.1Industrial Thru-Hole3.14Industrial Thru-Hole2.7Industrial Thru-Hole1.6Industrial Thru-Hole1.64Industrial Thru-Hole2.8Industrial Thru-Hole0.47Industrial Thru-Hole1.1Industrial Thru-Hole1.25Thru-Hole1.25Thru-Hole1.67Thru-Hole。
IR教你如何设计MOS驱动电路
AN-978 RevD
1
1. GATE DRIVE REQUIREMENTS OF HIGH-SIDE DEVICES
The gate drive requirements for a power MOSFET or IGBT utilized as a high-side switch (the drain is connected to the high voltage rail, as shown in Figure 1) driven in full enhancement (i.e., lowest voltage drop across its terminals) can be summarized as follows:
With these constraints in mind, several techniques are presently used to perform this function, as shown in principle in Table I (see pg. 29). Each basic circuit can be implemented in a wide variety of configurations.
最实用的场效应管参数
最实用的场效应管参数07N03L 30V 80A 150W N10N20 10A 200V N 沟道MOS管10N60 10A 600V11N80 11A 800V 156W11P06 60V 9.4A P沟道直插13N60 13A 600V N 沟道15N03L 30V 42A 83W N2N7000 60V 0.2A 0.35W N2N7000 60V 0.2A 0.35W N40N03H 30V 40A N4232 内含P沟道,N沟道MOS管各一,4532M 内含P沟道,N沟道MOS管各一,50N03L(SD 30V 47A 50W N 沟道小贴片MOS55N03 25V 55A 103W5N90 5A 900V5P25 250V 5A6030LX 30V 52A 42W N603AL 30V 25A 60W N 沟道小贴片MOS6A60 600V 6A N6N70 700V 6A N6P25 250V 6A70L0270N06 70A 60V 125W7N60 600V 7A N,铁7N70 7A 700V85L028N25 250V ,8A ,同IRF63495N03 25V 75A 125W9916H 18V 35A 58W 小贴片，全新9N60 9A 600V9N70 9A 700VAF4502CS 内含P沟道，N沟道MOS管各一A04403 30V 6.1A 单P沟道8脚贴片A04404 30V 8.5A 单N沟道8脚贴片A04405 30V 6A 3W 单P沟道8脚贴片A04406 30V,11.5A,单N沟道,8脚贴A04407 30V 12A 3W 单P沟道,8脚贴片A04407 30V 12A 3W 单P沟道,8脚贴片A04408 30V 12A 单N沟道,8脚贴片A04409 30V 15A P沟道场效应,8脚A04410 30V 18A 单N沟道8脚贴片A04411 30V 8A 3W P沟道场效应,8脚A04413 30V 15A 3W 单P沟道,8脚贴片A04413 30V 15A 3W 单P沟道,8脚贴片A04414 30V,8.5A,3WM 单N沟道，8脚A04418 30V 11.5A N沟道8脚贴片A04422 30V 11A N 沟道8脚贴片A04423 30V 15A 3.1W 单P沟道,8脚贴A04600 内含P沟道，N沟道MOS管各一A0D405 30V，18A，P高压板MOS管贴A0D408 30V，18A，P高压板MOS管贴A0D409 60V 26/18A P 高压板MOS 管贴A0D409 60V 26/18A P 高压板MOS 管贴A0D420 30V,10A,N高压板MOS管贴A0D442 60V，38/27A，N 高压板MOS管贴A0D442 60V38/27A,N高压板MOS管贴A0D444 60V,12A,N 高压板MOS管贴A0P600 内含P,N沟道各1,30V 7.5AA0P605 内含P,N沟道各1,30V 7.5AA0P607 内含P、N沟道各1，60V 4。
MOSFET驱动器汇总：单个N
MOSFET驱动器汇总：单个N▌01 单N-沟道驱动不同MOS驱动芯片工作电压与驱动电流：型号工作电压输出峰值电流TC4426 18V 1.5ATC4431 30V 1.5ATC4421 18V 9ATC4451 18V 12AMD1211 4.5 ~ 13V 2ALT1910 >6V 高端MOS驱动器1. TC4426(7)(8)数据手册： TC4427▲ 功能描述2.TC4421(2)TC4421数据手册：•输出电流峰值：9A•工作电压：4.5V~ 18A▲ TC4421 内部结构图3.TC4431(2)•输出电流 1.5A•工作电压：5V~30VTC4431数据手册▲ 内部结构图4.MIC4451•MIC4451数据手册5.MD1211LG-GMD1211LG 数据手册•2A 输出峰值电流；•10ns驱动1000pf上升时间；•工作电压：4.5 ~ 13V；输入的信号：1.8 ~ 5.0V▌02 半桥驱动1.NCP3420NCP3420数据手册，MOSFET 12V栅极驱动IC。
内部具有放置半桥电路消除“直穿”问题。
Transient Voltage: 40V。
▲ NCP3420典型应用电路2.L6384E高压半桥驱动器： 600V▲ 典型应用电路3.IRS2153自激半桥驱动器： IRS2153数据手册。
4.IRS2110,IRS2113高压半桥MOS驱动电路（ IRS2110,IRS2113数据手册）5.IRS2101600 V 高边和低边驱动器 IC,具有典型的 0.29 A 拉电流和 0.6 A 灌电流，采用 8 引脚 PDIP 封装，适用于 IGBT 和 MOSFET。
也有 8 引脚 SOIC 封装可选。
IRS2101数据手册 .•驱动电压：600V，输出电流：130mA，-270mA。
6.TPS28225Automotive 4-A, 27-V half bridge gate driver with 4-V UVLO for synchronous rectification•TPS2825数据手册。
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我做的是用IRF540N驱动小功率直流伺服电机的图，刚开始测试还能驱动起电机，但是会慢慢减速到一定速度，然后恒定，后来不知道什么原因现在电机也驱动不了了，测得IR2104的输出也不对，但是找不到原因，新手请教。
我解决了这个问题，就在12v电压供电那加了个开关，使电压稳定后再给mos管供电就可以了。
（需修改电路图的）
就是先供5v电源，开启2104，等2104工作电压稳定之后再给mos管上电，这样mos管就肯定工作在导通、截止两个状态下，不会进入到放大区域。
电路图如下：。