电脑维修常用电源管理芯片代换型号
八脚电源管理芯片通用型号
八脚电源管理芯片通用型号
200A6 200D6 203D6 DAP02A DAP08A DAP02ALSZ 通用
液晶品牌与型号电源管理芯片型号与封装可代换型号
BENQ 71G+ 1200AP40 直插 1200AP10 1200AP60
AOC 712SI EA1532A贴片
三星型号忘记 DM0565R
优派型号忘记 TOP245YN
LG型号忘记 FAN7601
飞利浦170s6 dap02alsz 贴片(2楼说的)
LG型号忘记 FAN7601 可以用LAF0001代
飞利浦170s6 dap02alsz=sg6841
HP17驱动高压电源全一体 SG5841SZ贴片，可用SG6841DZ 代用。
联想后来出的像IBM的17的，SG6841DZ 可用SG6841D代用（我亲自试过的）
三星型号忘记 DM0565R（有好几款都采用这一个PWM IC的）三星型号忘记 DM0465R（我记得还有这么一款的，
其他我知道的常用型号有
SG6841DZ 贴片很多机器上用到
SG5841SZ 贴片用SG6841DZ可以代用，
DAP8A 与203D6可代用（我没试过）
还有LD7575可用203D6代用，只是1脚的对地电阻不同，LD7575是100K,203D6是24.1K,LP7552可用SG6841代用
DAP02ALSZ与SG6841S可以互换。
常用电源芯片代换
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一般常用芯片代换
液晶电源管理芯片代换大全
MP2104 OCP2150-LTC3406/直接代换
AT1366/MP2104 直接代换
ACT6906-LTC3406/AT1366/直接代换
MP2104 OCP2160-LTC3407直接代换
ACT4065-ZA3020/MP1580 直接代换
1200AP40 1200AP60、1203P60
200D6、203D6 DAP8A 可互代
203D6/1203P6 DAP8A
2S0680 2S0880
3S0680 3S0880
5S0765 DP104、DP704
8S0765C DP704加24V的稳压二极管
ACT4060 ZA3020LV/MP1410/MP9141
电源IC(ZSTR-G5643D G5653D G8653D 直接代换
203D6/1203P6和DAP8A 直接代换 DM0465R。DM0565R用cm0565r代换成功 （取掉4脚的稳压二极管）
LD7575PS 可用203D6代（没试过，只是1脚的对地电阻不同，改了就可了）
LD7552可用SG6841代（不过要改4脚电阻,)
STR G5653直接用STR G8656代换 试验成功！
. FSCQ1565>1265>0765>0565
FS5Q1565>1265>0765>0565
5Q系列供电为20V,CQ系列供电为18V,5Q代换CQ系列时需拆除那个稳压二极管，短接10欧姆电阻！
STRG8656>8654>5653
OCP2160 LTC3407
OCP2576 LM2576
液晶常用电源管理芯片
1200AP40 1200AP60、1203P60200D6、203D6 DAP8A 可互代203D6/1203P6 DAP8A2S0680 2S08803S0680 3S08805S0765 DP104、DP7048S0765C DP704加24V得稳压二极管ACT4060 ZA3020LV/MP1410/MP9141ACT4065 ZA3020/MP1580ACT4070 ZA3030/MP1583/MP1591MP1593/MP1430ACT6311 LT1937ACT6906 LTC3406/A T1366/MP2104AMC2576 LM2576AMC2596 LM2596AMC3100 LTC3406/AT1366/MP2104AMC34063A AMC34063AMC7660 AJC1564AP8012 VIPer12AAP8022 VIPer22ADAP02 可用SG5841 /SG6841代换DAP02ALSZ SG6841DAP02ALSZ SG6841DAP7A、DP8A 203D6、1203P6DH321、DL321 Q100、DM0265RDM0465R DM/CM0565RDM0465R/DM0565R 用cm0565r代换(取掉4脚得稳压二极管) DP104 5S0765DP704 5S0765DP706 5S0765DP804 DP904FAN7601 LAF0001LD7552 可用SG6841代(改4脚电阻)LD7575PS 203D6改1脚100K电阻为24KOB2268CP OB2269CPOB2268CP SG6841改4脚100K电阻为2047KOCP1451 TL1451/BA9741/SP9741/AP200OCP2150 LTC3406/AT1366/MP2104OCP2160 LTC3407OCP2576 LM2576OCP3601 MB3800OCP5001 TL5001OMC2596 LM2596/AP1501PT1301 RJ9266PT4101 AJC1648/MP3202PT4102 LT1937/AJC1896/AP1522/RJ9271/MP1540SG5841SZ SG6841DZ/SG6841DSM9621 RJ9621/AJC1642SP1937 LT1937/AJC1896/AP1522/RJ9271/MP1540STRG5643D STRG5653D、STRG8653DTEA1507 TEA1533TEA1530 TEA1532对应引脚功能接入THX202H TFC719THX203H TFC718STOP246Y TOP247YV A7910 MAX1674/75 L6920 AJC1610VIPer12A VIPer22A[audio01]ICE2A165(1A/650V、31W);ICE2A265(2A/650V、52W);ICE2B0565(0、5A/650V、23W):ICE2B165(1A/650V、31W);ICE2B265(2A/650V、52W);ICE2A180(1A/800V、29W);ICE2A280(2A/800、50W)、KA5H0365R, KA5M0365R, KA5L0365R, KA5M0365RN# u) t! u1 W1 B) R, PKA5L0365RN, KA5H0380R, KA5M0380R, KA5L0380R1、KA5Q1265RF/RT(大小两种体积)、KA5Q0765、FSCQ1265RT、KACQ1265RF、FSCQ0765RT、FSCQ1565Q这就是一类得,这些型号得引脚功能全都一样,只就是输出功率不一样。
复位IC,电源管理IC系列,替代型号及参数
复位IC，电源管理IC系列，替代型号及参数复位ICPJ809 series(2.63/2.93/3.08/4.0/4.38/4.63V）PJ810 series(2.63/2.93/3.08/4.0/4.38/4.63V）PJ705/706/707/708/813EL Driver ICPJ6540C(驱动面积20-40 CM2)PJ6540S(驱动面积20-40 CM2)PJ6540TS(驱动面积20-40 CM2)PJ6543S/TS(驱动面积50-100 CM2)高电压检测ICPJ6101C/NXXXMR series(1.1-6.0V,每隔0.1有型号）LCD Driver ICSC1904(驱动点数19X4)SC1621(驱动点数32X4)SC1621(驱动点数32X4)SC1622(驱动点数32X8)SC1622(驱动点数32X8)SL4808(驱动点数48X8)SC1626(驱动点数48X16)SC1626(驱动点数48X16)SC6523(驱动点数52X3)PJ8566S(驱动点数32X4)小功率AB类音频放大ICPJ4890(1W)PJ4990(1.25W)PJ4871(1.5W)PJ4871(PP)(底部带散热片,1.5W)TDA2822(12V,2X1W)PJ2822(12V,2X1W)TDA2822(9V,2X1W)PJ2822(9V,2X1W)TDA2822(6V,2X1W)LM386中功率AB类音频放大ICPJ4888(2X2.1W,带3D混响功能和立体声耳机功能)PJ4818(2X2.2W,带立体声耳机功能)PJ4088(2X2.2W,带立体声耳机功能)PJ4863MTE(2X2.2W)PJ4863S/P(2X2.2W)CSC4863S(2X2.2W)TEA2025(12V,2X2.5W)TEA2025(9V,2X2.5W)PJ4836(2X2W,带重低音)PJ4836(2X2W,带重低音)TDA7496(2X2W)D1517P(2X4W)TA8227(2X3W)KA2206(2X2.3W)APA2068((2X2.6W,带音量控制,底部带散热片)大功率AB类音频放大ICTDA2030A(18W)LM1875T/L(20W)TDA7265(2X25W)YD7377(2X30W或4X6W)D类音频放大ICPJ2005(1.4W,单声道,D类音频放大)PJ2010(1.3W,单声道,D类音频放大)TPA2012D2(2X1.4W,立体声,D类音频放大)PJ2012(2X1.5W,立体声,D类音频放大)AX2012(2X1.4W,立体声,D类音频放大)PJ8008(2X1.5W,立体声,D类音频放大)耳机音频放大ICPJ4800(2X290mW,立体声耳机放大IC)PJ4808(2X105mW,立体声耳机放大IC)PJ4809(2X105mW,高电平关断,立体声耳机放大IC)PJ8608(2X105mW,立体声耳机放大IC)PJ4880(2X250mW,立体声耳机放大IC)PJ7000(2X40mW,立体声耳机放大IC)LM4853M(2X300mW立体声耳机放大或1.5W单声道耳机放大 IC)全差分AB类音频放大ICPJ4898(全差分,1W)PJA6211(全差分,1.25W)PJA6203(全差分,1.25W)音量音质处理ICCSC2313(三组立体声输入音质处理IC,6V-10V.)CSC2314(四组立体声输入音质处理IC,6V-10V.)D2322(6通道AV前置控制IC,5-12V.)D2323(6通道音响输入选择IC,4.5-12V.)CSC2256(双声道音量控制IC,2.5V-12V.)PT2258(六声道音量控制IC,5V-10V.)M62429(双声道音量控制IC,5V.)TC9153(音量控制IC,4.5-12V.)混响处理ICCD2399单片调频调幅收音ICCD9088(单片电调谐调频收音IC)CD1191(单片调频调幅收音IC)TA2003(单片调频调幅收音IC)YT2111(单片调频调幅立体声收音IC)YD2149(单片调频调幅收音IC/3V工作)并联白灯背光ICPJ7110(并3路白灯,每路20mA)PJ7111(并4路白灯,每路20mA)PJ5920(并3路白灯,每路20mA)PJ5921(并4路白灯,每路20mA)PJ9300(并4路白灯,每路20mA)PJ3200(并5路白灯,每路20mA)PJ2133(并4路白灯,每路可达30mA)PJ60230(并5路白灯,每路可达30mA)PJ9364(并4路白灯,每路可达20mA)PJ9362(并4路白灯,每路可达30mA)PJ9360(并4路白灯,每路可达30mA)PJ3114(并6路白灯,每路20mA)霍尔ICPJ90248S/TPJ177A/B/CPJ1881S/TPJ732S/TPJ211A/B/CTPJ41S/TPJ49ETPJ40APJ5881PJ3144RS232接口ICMAX232锂电保护ICPJ5426AB(4.3V过充保护电压)PJ5426BB(4.28V过充保护电压)PJ2188(4.3V过充保护电压,内置MOS的2合1锂电保护IC)锂电保护板所用MOS管PJ9926SPJ9926TPJ8205T(新版样品)PJ8205MR(新版样品)PJ5N20VPJ8810TPJ8810MRPJ8822TPJ8822MRPJ8818TPJ8818MRPJ8820MRPJ8208PJ6968PJ8209MR单节锂电充电ICPJ4054MR(800mA)PJ4054DR(800mA)PJ4054PR(1A)PJ4056MR(800mA,带双灯指示功能)PJ4060C(250mA,双灯指示功能,其中一个灯为七彩灯指示) PJ4060D(250mA,双灯指示功能)PJ4050S(500mA)PJ2051S(1A)PJ4100(1A)VM7205M/S(1A,须外接场效应管)PJ9501A/B(1A,须外接场效应管,B:4.2V,A:4.1V,一般推B版的)单节锂电/镍氢电池/铅酸电池线性充电ICPJ4062S(500mA,4.2V充满,充电电压可调,也可充镍氢/铅酸电池) PJ4066(1A,4.2V充满,充电电压可调,也可充镍氢/铅酸电池)单节磷酸铁锂电/镍氢电池/铅酸电池线性充电ICPJ4058S(500mA,3.6V充满,充电电压可调,也可充镍氢/铅酸电池) PJ4059(1A,3.6V充满,充电电压可调,也可充镍氢/铅酸电池)开关电源绿色模式PWM控制ICPJ6848M/PPJ6850M/P/SPJ6853M/PPJ6842M/P/SPJ6860(15W)PJ2530A(5W)PJ2603P(6W,内置700V三极管)PJ2604P(6W-8W,内置700V三极管)PJ2605S(3.8W-4.5W,内置700V三极管)PJ2607P(18W,须外加高压功率三极管)PJ8022P(20W以下,内置700VMOS管,输入电压9-38V,耐压50V) PJ8012P(13W以下,内置730VMOS管,输入电压10-39V,耐压50V) PJ1203(5-120W,输入电压耐压16V)I2C实时时钟/日历ICPJ8563S/P/T/MPJ1302S/PAM/FM 频率显示驱动ICSC3610SC3610D马达驱动ICD5898(PDVD 含双路DC-DC 4通道马达驱动IC)D5668(DVD 5通道马达驱动IC)D5868(DVD 5通道马达驱动IC)D5888(DVD 5通道马达驱动IC)D5954(DVD/PDVD/Car DVD/CD机 4通道马达驱动IC)D9258(DVD/PDVD/Car DVD/CD机 4通道马达驱动IC)D9259(DVD/PDVD/Car DVD/CD机 5通道马达驱动IC)YT5901(CD机4通道马达驱动IC)PJ6651AN6650(马达稳速IC)PJ7010R(马达正反转控制驱动IC,1-2A驱动电流)PJ9110(马达正反转控制驱动IC,0.8A驱动电流)PJ9120(马达正反转控制驱动IC,3A驱动电流,须加三级管扩流) PJ9130(直流马达正反转及加速驱动IC,3A驱动电流,须加三级管扩流)锁相环ICAT9256AT9257LC72131电阻式触摸屏控制ICPJ2046PJ2003电容式触摸按键ICTF601(6键输入,工作电压2.5-5.5V)TF401(4键输入,工作电压2.5-5.5V)TF201(2键输入,工作电压2.5-5.5V)TF101(1键输入,工作电压2.5-5.5V)通用运算放大器ICLM324S(四运放/32V)LM324P(四运放/32V)LM324S(四运放/18V)LM324P(四运放/18V)LM358S/P(双运放)JRC4558(双运放)低压运算放大器ICPJ3414(双运放)PJ4510(双运放)PJ2107(单运放)低压低功耗运算放大器ICS324(四运放)S358(双运放)低噪声低失真运算放大器ICPJ4580(双运放)PJ4560(双运放)PJ2568(双运放)大电流运算放大器ICPJ4556(双运放)高带宽高转换速率运算放大器ICPJ2137(双运放)低漂移高精度运算放大器ICOP07(单运放)中频接收ICMC3361通话免提ICMC34018PJ34118PJ34119通话话音网络ICTEA1062/A(A:低电平静噪)压扩电路ICTA31101F(语音压扩电路IC)SL5015(压扩电路IC)SL5020(低压压扩电路IC)DC DC变换ICPJ34063A(1.5A)MC34063B(0.8A)PJ34063(0.8A)三端可调正电源稳压ICLM317L(100mA)LM317T(1.5A)电流型PWM控制ICKA3842S/PKA3843S/P固定频率PWM控制ICKA7500PKA7500STL494PTL494SPJ9741电压比较器ICLM339S(4电压比较器)LM339P(4电压比较器)LM393S/P(双电压比较器)LED显示屏驱动ICPJ62726SS/SO/SP(16位恒流LED驱动IC,每路输出4-90mA) PJ6024(16位恒流LED驱动IC,每路输出3-45mA)LED数码管显示驱动IC(移位寄存器IC)PJ74HC164PJ74HC164PJ74HC595门电路ICPJ74HC244(8路3态缓冲驱动IC)PJ74HC04(六反相器IC)PJ74HC14(六反相施密特触发器IC)SC74HC245(总线驱动双向三态门电路IC)SC74HC138(3-8译码器IC)SC74HC27(四总线收发器IC)SC74HC373(八D锁存器IC)SC74HC393(双4位二进制计数器IC)TFT-LCD 时序控制ICPVI1004DTFT-LCD 信号处理ICD3031LCD视频切换开关ICPI5V330定时器ICNE555立体声D/A转换ICPJ433416位音频D/A转换ICPJ8211CCFL冷光阴极灯控制ICPJ3105恒流恒压控制ICPJ1051MR2A DDR 电源ICPJ9174七路达林顿驱动器阵列ULN2003(七路达林顿驱动器阵列,最大驱动电流可达500MA) ULN2003(七路达林顿驱动器阵列,最大驱动电流可达500MA)模拟开关ICPJ3157(高速单刀双掷模拟开关IC)电源开关ICPJ9701双卡控制ICPJ6188(SPI接口双卡控制IC)4路ESD保护ICPJ3205MRSOT23SOT23SOP8/DIP8 DiceSOP8TSSOP8SOP8/TSSOP8 SOT23DiceDiceSSOP48DiceQFP64DiceDiceQFP100QFP64/LQFP64 LQFP44 MSOP8SMD9(=CSP9) SOP8/DIP8 SOP8(PP)DIP8SOP8DIP8SOP8SOP8/DIP8 SOP8/DIP8 QFN24QFN24QFN16 TSSOP20(PP) SOP16/DIP16 SOP16WSOP16/DIP16 SOP16/DIP16 TSSOP28(PP) HSOP28DIP20/SOP20 DIP18FDIP12SOP16-PPHZIP5TO-220B-5/TO-220-5HZIP11ZIP15QFN8/MSOP8SMD9(=CSP9)/QFN8(=DFN8)QFN20/WCSP16QFN20/WCSP16SOP16WTSSOP20SOP8MSOP8MSOP8SOP8SOP8/DIP8SSOP10MSOP10MSOP10/SMD9(=CSP9)MSOP8/SMD9(=CSP9)SMD9(=CSP9)/QFN8(=DFN8)/MSOP8 SOP28/DIP28SOP28/DIP28SOP28/DIP28SOP28/DIP28SOP16/SOP16WDIP20SOP8/DIP8DIP16DIP16/SOP16SOP16SOP28DIP16/SSOP16SDIP24/SSOP24SDIP24/SSOP24SOT-26MSOP8MSOP8SOT-26SOT-26QFN16QFN16QFN16QFN16QFN16QFN16SOT-23/TO-92 SOT-23/TO-92 SOT-23/TO-92 SOT-23/TO-92 TO-94SOT-23/TO-92 TO-92TO-92/SOT-23 TO-92/SOT-23 TO-92/SOT-23SOP16/DIP16SOT-26SOT-26 TSSOP8SOP8TSOP8TSSOP8 TSSOP6(SOT26) TSSOP8 TSSOP8 TSSOP6(SOT26) TSSOP8 TSSOP6(SOT26) TSSOP8 TSSOP6(SOT26) TSSOP6(SOT26) TSSOP8 TSSOP8 TSSOP6(SOT26) SOT-25DFN10SOT-89-5SOT-26SOT-26SOT-26SOP8SOP8DFN10MSOP8/SOP8MSOP8SOP8DFN10SOP8DFN10SOT-26/DIP8SOT-26/DIP8/SOP8SOT-26/DIP8SOT-26/DIP8/SOP8TO-92TO-92DIP8DIP8SOP8DIP8DIP8DIP8SOP8SOP8/DIP8/TSSOP8/MSOP8 SOP8/DIP8DiceCOB(SOP36)HSOP34HSOP28HSOP28HSOP28HSOP28HSOP28HSOP28QFP44TO-126DIP8SOP8/DIP8SOP8/DIP8SOP8/DIP8DIP16SOP16/DIP16 SOP20/DIP20 DIP22/MFP22QFN16/TSSOP16 TSSOP16SSOP20SOP14SOP8SOP8SOP14DIP14SOP14DIP14SOP8/DIP8 SOP8/DIP8 SOP8/DIP8 SOP8/DIP8 SOT-25/SOP8SOP14/DIP14 SOP8/DIP8 SOP8/DIP8 SOP8/DIP8 SOP8/DIP8SOP8/DIP8SOP8/DIP8SOP8/DIP8SOP16/DIP16SOP28/DIP28 SOP28/DIP28 SOP8/DIP8DIP16SOP16SOP20/DIP20SOP14/DIP14SOP8/DIP8SOP8/DIP8DIP8TO-92TO-220SOP8/DIP8SOP8/DIP8DIP16SOP16DIP16SOP16SSOP16/SOP16SOP14DIP14SOP8/DIP8SSOP24/SOP24/SDIP24 SSOP24/SOP24/QFN24 DIP14（插片）SOP14（贴片）SOP16SOP20SOP14SOP14SOP20SOP16SOP14DIP20DIP14QFP64QFP48SSOP16SOP8/DIP8SOP8/DIP8 SOP8 SSOP20 SOT-26 SOP8DIP16 SOP16 SOT-26 SOT-25 QFN20 SOT-26MAX809/IMP809 seriesMAX810/IMP810 seriesMAX705/706/707/708/813/IMP705/706/707/708/813 series 兼容SM8141兼容SM8141兼容SM8141兼容SM8142XC6101FC(FN)/XC6101CC(CN) seriesHT1621/SL3204HT1621/SL3204HT1622/SL3208HT1622/SL3208HT1623HT1626/SL4816HT1626/SL4816PT6523/SC75823PCF8566LM4890/LM4889/APA0711/NCP2890/PT2366LM4890/LM4889/LM4990/NCP2990LM4871LM4871TDA2822/KA2209TDA2822/KA2209TDA2822/KA2209TDA2822/KA2209TDA2822/KA2209LM386LM4888LM4818/SN4188SN4088/LPA4911LM4863MTELM4863LM4863TEA2025TEA2025LM4836LM4836TDA1517APA2068/G1450TPA2005TPA2010/NCP2820/TS4962/EUA2010/A7013/LM4670/1/3/5/APA2010/PT2333 LM4674TPA2012TPA2012TMPA2155PSTDA1308/LM4800/PT2308/APA4800LM4808LM4809LM4808LM4880/HT82V735FAN7000LM4898/LM4894TPA6211/TPA6204TPA6203PT2313/SC7313PT2314/SC7314PT2322PT2323PT2256PT2258M62429TC9153PT2399TDA9088/TDA7088/TDA1088CXA1191TA2003TA2111TA2149AMC7110AMC7111G5920G5921RT9300LTC3200/AAT3110/RT9361/AAT1501/AIC1848CP2133/FAN5616TPS60230RT9364RT9362RT9360/SC604/CAT3406/PAM2701AAT3114MLX90248/A180/A3212/TLE4913/EW6672ATC177/ATS177US1881EW732/EW512/DN6851FTC211/FTS211SS41/SS400/US1881UA/UGN3175/77UA/UGN3075/77UA/A3132/33/34UA/HAL105/115/125 SS49E/AH41ESS40AUS5881A3144/UGN3140/2/UGS3140/2/A3141/2/3DW01+/CS213/R5426/DW01DW01+/CS213/R5426/DW01兼容CR6002CEM9926/APM9926/AP9926/AO8822/AO8810CEM9926/APM9926/AP9926/AO8822/AO8810CEM8205/APM8205/AP8205/AO8205CEM8205/APM8205/AP8205/AO82055N20VAO8810AO8810AO8822AO8822AO8818AO8818AO8820AO8208APM6968AO8209LTC4054ES5/MCP73831-2(SOT-25)/MCP73832-2(SOT-25)/OCP8020LTC4054ES5/MCP73831-2/MCP73832-2/OCP8020LTC4054ES5/MCP73831-2/MCP73832-2)/OCP8020LTC4054ES5/MCP73831-2(SOT-25)/MCP73832-2(SOT-25)/OCP8020VA7205/VA7202RT9501SG6848/LD7550/OB2262SG6850/LD7550/OB2262/SG5701/SG5848SG6851/LD7535/OB2263/SG6848/SG6849/SG5701/SG5848/LD7550/OB2262/OB2278/OB2279 SG6841/SG6842/LD7552/OB2268/OB2269ACT30/AP3700ACT30/AP3700THX202THX203THX208THX201Viper22Viper12NCP1203PCF8563/PT7C4337DS1302/HT1380/HT1381AM5898AM5668AM5868AM5888BA5954KA9258KA9259BA5901AN6651LG7010LG9110LG9130TC9256/PT9256TC9257/PT9257TSC2046/ADS7846/MT6301/AK4182/ADS7843 TSC2003LM4558/JRC4558NJM3414NJM4510NJM2107SGM324/LMV324SGM358/LMV358NJM4580NJM4560NJM2568NJM4556NJM2137OP07DBL5018/SL5018SC34018MC34118/SC34118MC34119/SC34119SL5015SL5020MC34063AMC34063BLM3842LM3843TL494TL494BA9741/TL1451/SP9741/A1250/AP2001/FP1451 TB62726/MBI5026MBI502474HC16474HC16474HC59574HC24474HC0474HC1474HC24574HC13874HC2774HC37374HC393IR3Y31CS4334PT8211/TDA1311/HT82V731BIT3105TSM1051/SL71051/BD6550G/NJM2336 RT9174ULN2003ULN2003SGM3157RT9701MT6302MAX3205/SRV05-4。
笔记本芯片代换
笔记本芯片代换max1632/max1635/max1902/MAX1630 /MAX1633 可以互换max1901/max1904/MAX1631 MAX1634 可以互换ltc1628/ltc3707 可以互换isl6227/isl6225/5236QSC 可以互换ADP3887/ADP3878 可以互换MAX8724/MAX1908/MAX8765 可以互换MAX8725/MAX1909 可以互换TL494/TL594 可以互换G86-630-A2与G86-631-A2 可以互换GO7200与GO7300与GO7400与110M 可以互换;MAX786 SB3205 可以互换RT8203 /MAX1999/ MAX8734/ max1777/ max1977 可以互换(注：在宏基的MAX1645作为供电芯片是可以与MAX1999互换。
在DELL作为充电芯片MAX1632 MAX1630 MAX1633 MAX1635 MAX1902 可以互换MAX1321 MAX1634 MAX1901 MAX1904 可以互换;MAX1632 MAX1630 MAX1633 MAX1635 MAX1902 可以互换MAX1321 MAX1634 MAX1901 MAX1904 可以互换MAX1630和SC1403 可以互换MAX1631 MAX1634 MAX1904 可以互换。
MAX786 SB3205 可以互换。
SC1403和MAX1632引脚定义是一样的，但是不能互换。
MAX1630和SC1403 可以互换G86-630-A2与G86-631-A2 可以互换GO7200与GO7300与GO7400与110M 可以互换显卡代换QD-NVS-11MT-N-A3可以代换7400 7300 7200: |7 t' B4 Q$ EG86-631-A2可以代换G86-602-A2 G86-620-A2是G86-630-A2的升级板;g98-630-u2和G86-630-A2这个不是很确定G86-630-A2<8400GS>对应更换G86-631-A2<09年升级版本显卡>G86-620-A2<8400GS>对应更换G86-621-A2<09年升级版本显卡G86-920-A2<8400GS>对应更换G86-921-A2<09年升级版本显卡。
【VIP专享】电源芯片的代换
1200AP40 1200AP60、1203P60200D6、203D6 DAP8A 可互代203D6/1203P6 DAP8A2S0680 2S08803S0680 3S08805S0765 DP104、DP7048S0765C DP704加24V的稳压二极管ACT4060 ZA3020LV/MP1410/MP9141ACT4065 ZA3020/MP1580ACT4070 ZA3030/MP1583/MP1591MP1593/MP1430ACT6311 LT1937ACT6906 LTC3406/AT1366/MP2104AMC2576 LM2576AMC2596 LM2596AMC3100 LTC3406/AT1366/MP2104AMC34063A AMC34063AMC7660 AJC1564AP8012 VIPer12AAP8022 VIPer22ADAP02 可用SG5841 /SG6841代换DAP02ALSZ SG6841DAP02ALSZ SG6841DAP7A、DP8A 203D6、1203P6DH321、DL321 Q100、DM0265RDM0465R DM/CM0565RDM0465R/DM0565R 用cm0565r代换（取掉4脚的稳压二极管）DP104 5S0765DP704 5S0765DP706 5S0765DP804 DP904FAN7601 LAF0001LD7552 可用SG6841代（改4脚电阻）LD7575PS 203D6改1脚100K电阻为24KOB2268CP OB2269CPOB2268CP SG6841改4脚100K电阻为20-47KOCP1451 TL1451/BA9741/SP9741/AP200OCP2150 LTC3406/AT1366/MP2104OCP2160 LTC3407OCP2576 LM2576OCP3601 MB3800OCP5001 TL5001OMC2596 LM2596/AP1501PT1301 RJ9266PT4101 AJC1648/MP3202PT4102 LT1937/AJC1896/AP1522/RJ9271/MP1540SG5841SZ SG6841DZ/SG6841DSM9621 RJ9621/AJC1642SP1937 LT1937/AJC1896/AP1522/RJ9271/MP1540STR-G5643D STR-G5653D、STR-G8653DTEA1507 TEA1533TEA1530 TEA1532对应引脚功能接入THX202H TFC719THX203H TFC718STOP246Y TOP247YVA7910 MAX1674/75 L6920 AJC1610VIPer12A VIPer22A[audio01]ICE2A165(1A/650V.31W);ICE2A265(2A/650V.52W);ICE2B0565(0.5A/650V.23W):ICE2B165(1A/650V.31W);ICE2B265(2A/650V.52W);ICE2A180(1A/800V.29W);ICE2A280(2A/800.50W).KA5H0365R, KA5M0365R, KA5L0365R, KA5M0365RN# u) t! u1 W1 B) R, PKA5L0365RN, KA5H0380R, KA5M0380R, KA5L0380R1、KA5Q1265RF/RT（大小两种体积）、KA5Q0765、FSCQ1265RT、KACQ1265RF、FSCQ0765RT、FSCQ1565Q这是一类的，这些型号的引脚功能全都一样，只是输出功率不一样。
液晶常用电源管理芯片
1200AP40 1200AP60、1203P60200D6、203D6 DAP8A 可互代203D6/1203P6 DAP8A2S0680 2S08803S0680 3S08805S0765 DP104、DP7048S0765C DP704加24V得稳压二极管ACT4060 ZA3020LV/MP1410/MP9141ACT4065 ZA3020/MP1580ACT4070 ZA3030/MP1583/MP1591MP1593/MP1430ACT6311 LT1937ACT6906 LTC3406/A T1366/MP2104AMC2576 LM2576AMC2596 LM2596AMC3100 LTC3406/AT1366/MP2104AMC34063A AMC34063AMC7660 AJC1564AP8012 VIPer12AAP8022 VIPer22ADAP02 可用SG5841 /SG6841代换DAP02ALSZ SG6841DAP02ALSZ SG6841DAP7A、DP8A 203D6、1203P6DH321、DL321 Q100、DM0265RDM0465R DM/CM0565RDM0465R/DM0565R 用cm0565r代换(取掉4脚得稳压二极管) DP104 5S0765DP704 5S0765DP706 5S0765DP804 DP904FAN7601 LAF0001LD7552 可用SG6841代(改4脚电阻)LD7575PS 203D6改1脚100K电阻为24KOB2268CP OB2269CPOB2268CP SG6841改4脚100K电阻为2047KOCP1451 TL1451/BA9741/SP9741/AP200OCP2150 LTC3406/AT1366/MP2104OCP2160 LTC3407OCP2576 LM2576OCP3601 MB3800OCP5001 TL5001OMC2596 LM2596/AP1501PT1301 RJ9266PT4101 AJC1648/MP3202PT4102 LT1937/AJC1896/AP1522/RJ9271/MP1540SG5841SZ SG6841DZ/SG6841DSM9621 RJ9621/AJC1642SP1937 LT1937/AJC1896/AP1522/RJ9271/MP1540STRG5643D STRG5653D、STRG8653DTEA1507 TEA1533TEA1530 TEA1532对应引脚功能接入THX202H TFC719THX203H TFC718STOP246Y TOP247YV A7910 MAX1674/75 L6920 AJC1610VIPer12A VIPer22A[audio01]ICE2A165(1A/650V、31W);ICE2A265(2A/650V、52W);ICE2B0565(0、5A/650V、23W):ICE2B165(1A/650V、31W);ICE2B265(2A/650V、52W);ICE2A180(1A/800V、29W);ICE2A280(2A/800、50W)、KA5H0365R, KA5M0365R, KA5L0365R, KA5M0365RN# u) t! u1 W1 B) R, PKA5L0365RN, KA5H0380R, KA5M0380R, KA5L0380R1、KA5Q1265RF/RT(大小两种体积)、KA5Q0765、FSCQ1265RT、KACQ1265RF、FSCQ0765RT、FSCQ1565Q这就是一类得,这些型号得引脚功能全都一样,只就是输出功率不一样。
160种开关电源集成电路代换表
本表收集整理了彩电LG、SV A、TCL、长虹、春兰、创维、东芝、飞利浦、福日、高路华、海尔、海信、金星、康佳、康力、乐华、日立、三星、三洋、松下、索尼、夏普、厦华、熊猫等二十四个机种的160种开关电源集成电路的代换资料，含盖了2000多种机型的开关电源的集成电路。
本表编撰整理的目的是为广大维修朋友提供一份查找开关电源集成电路代换的资料。
本表所列开关电源集成电路以26个英文字母顺序为序，便于速查。
型号代换型号56A245-2 STR440, STR441, STR446 56A246 IX0256CE, IX0512CE, IX0465CE, IX0654CE, STR40090, STR41090, HKD41090 BU4020B HA17555PS, HA17555, HA17555GS, HD14020B HA17555 HA17555PS, BU4020B, HA17555GS, HD14020B HA17555GS HA17555, HA17555PS, BU4020B, HD14020B HA17555PS BU4020B, HA17555, HA17555GS, HD14020B HD14020B HA17555, HA17555PS, HA17555GS, BU4020B HG5312 STR5314, STR5395, STR5412, STR5418, HG5313, HKD5412, KWY5412HG5412 STR5312, STR454, STR5313, STR5314, STR5395, STR5418 HG5313 STR5314, STR5395, STR5412, STR5418, HG5312, HD5412, KWY5412 HKD0689 STK7358, IX9689CE, IX0689CK HKD40115 STR40115, STR4412, STR50103, STR50103A, STR50115B HKD41090 IX0256CE, IX0512CE, IX0465CE, IX0654CE HKD4211 STR4211, STR4211H, STR4060, STR4090, STR4090S HKD54041 STR54041, STR58041, STR59041, KWY54041 HKD6020 STR6020, STR6020S HKD9502 STR450A, STR451, STR452, STR454, STR455, STR456, STR514, IX0205CE HM7941 HRL7101, HM7103, HRL7103 HM8801G KM8901A, KM8901, KM8916, KM8951B, KM8951, KC8801G HM9101 HM9102, HRL9102, HRL201 HM9102 HM9101, HRL9102, HRL201 HM7103 HRL7101, HRL7103, HM7941 HM9201 HM9203, HM9204, HM9205, HM9206, HM9207 HM9203 HM9201, HM9205, HM9206, HM9207 HM9204 HM9203, HM9205, HM9206, HM9207 HM9205 HM9201, HM9203, HM9204, HM9206, HM9207 HRL201 HM7941, HRL7101 HRL7103 HRL7101, HM7103, HM7941 HRL9102 HM9101, HM9102, HRL201 HSY114 JU0003, JU0008, JU0086, JU0111,JU0114, JU0116, JU0130 HRL7101 HM7103, HRL7103, HM7941 IX0247CE STR4090, IX0323CE IX0205CE STR4501A, STR451, STR452, STR454, STR453, STR456, STR514, HKD9502 IX0256CE IX0512CE, IX0465CE, IX0645CE, STR41090, STR40090 IX0308 IX0308C, IX0308CE, IX0308CEZZ, STK7308, STK7309 IX0308C IX0308, IX0308CE, IX0308CEZZ, STK7308, STK7309IX0308CE IX0308, IXO308C, IX0308CEZZ, STK7308, STK7309 IX0308CEZZ IX0308, IX0308C, STK7308, STK7309 IX0323CE STR4090, IX0247CE IX0387CE STR7308IX0465CE IX0512CE, IX0645CE, STR41090, STR40090, 56A246, HKD41090 IX0467CE STK4060, STK4090, STK4090S, STR4060, STR4090, STR4090S IX0512CE IX0256CE, IX0465CE, IX0645CE, STR41090, STR40090 IX0645CE IX0256CE, IX0512CE, IX0465CE, STR41010, STR40090, 56A246, HKD41090IX0689CE STR7358, IX0689CEZZ, STK73508, STK7359 IX0689CEZZ STK7358, IX0689CE, STK73508, STK7359 IX0689CK STK7358, HKD0689, IX0689CE JU0003 JU0008, JU0086, JU0111, JU0114, JU0116, JU0130, HSY114 JU0008 JU0003, JU0086, JU0111, JU0114, JU0116, JU0130, HSY114 JU0086 JU0003, JU0008, JU0111, JU0114, JU0116, JU0130, HSY114 JU0111 JU0003, JU0008, JU0086, JU0114, JU0116, JU0130, HSY114 JU0114 JU0003, JU0008, JU0086, JU0111, JU0116, JU0130, HSY114 JU0116 JU0003, JU0008, JU0086, JU0111, JU0114, JU0130, HSY114 JU0130 JU0003, JU0008, JU0086, JU0111, JU0114, JU0116, HSY114 KG8801G KM8801G, KM8901A, KM8901, KM8910, KM8951B KM8901 KM8801G, KM8901A, KM8916, KM8951B, KM8951, KG8801G KM8901A KM8801G, KM8901, KM8916, KM8951B, KM8951, KG8801G KM8916 KM8801G, KM8901A, KM8901, KM8951B, KM8951, KG8801G KM8951 KM8801G, KM8901A, KM8901, KM8916, KM8951B, KG8801G KM8951B KM8801G, KM8901A, KM8901, KM8916, KM8951, KG8801G KWY54041 STR54041, STR59041, STR58041, HKD54041 KWY5412 STR5314, STR5395, STR5412, STR5418, HG5312, HG5313, HKD5412 LA5110 LA5112 LA5112 LA5112H, LA5112N LA5112H LA5112, LA5112N LA5112N LA5112, LA5112H MC33066 MC34067 MC34067 MC33066 MC3520 UC3520 MC44603 MC44603A, MC44603P MC44603A MC44603, MC44603P STK4060 IX4067CE, STK4090, STK4090S, STR4060, STR4090, STR4090S STK4090 IX0467CE, STK4060, STK4090S, STR4060, STR4090, STR4090S STK5325 STK5326 STK5326 STK5325 STK5338 STK5340 STK5372 STK5372H, STK5471 STK5372H STK5372, STK5471 STK5391 STK5392 STK5471 STK5372, STK5372HSTK73010 STK7308, IX0308CE, STK7309, STK7310 STK7308 IX0308CE, STK7309, STK73010, STK7310 STK7309 STK7308, IX0308CE, STK73010, STK7310 STK7310 STK7308, IX0308CE, STK7309, STK73010 STK73508 STK7358, IX0689CE, IX0689CEZZ, STK7359 STK7358 IX0689CE, IX0689CEZZ, STK73508, STK7359 STK4090S IX0467CE, STK4060, STK4090, STR4060, STR4090, STR4090S STR40115B STR-D4412, STR4015, STR4412, STR50103A, STR50115B, STR50213, STR50213M, STR51213, STR-D4512STR40090 IX0256CE, IX0512CE, IX0465CE, IX0654CE, STR41090, 56A246, HKD41090 STR4060 IX0467CE, STK4060, STK4090, STK4090S, STR4090, STR4090S STR4090 IX0467CE, STK4060, STK4090, STK4090S, STR4060, STR4090S STR4090S IX0467CE, STK4060, STK4090, STR4060, STR4090, STK4090S STR41090 IX0256CE, IX0512CE, IX0465CE, IX0645CE, STR40090, 56A246, HKD41090STR440 56A245-2, STR441, STR442, STR446 STR40115 STR-D4412, STR40115B, STR4412, STR-50103A, STR50115B, STR50213, STR50213M, STR51213, STR-D4512STR4211 STR4211H, STR4060, STR4090, STR4090S, HKD4211 STR4211H STR4211, STR4060, STR4090, STR4090S, HKD4211 STR441 STR440, STR442, STR446, 56A245-2 STR4412 STR-D4412, STR40115, STR40115B, STR50103A, STR50115B, STR50213, STR50213M, STR51213, STR-D4512STR442 STR440, STR441, STR446, 55A245-2 STR446 STR440, STR441, STR440, 56A245-2 STR450A STR451, STR452, STR454, STR455, STR456, STR514, HKD9502, IX0205CE STR451 STR450A, STR452, STR455, STR456, STR514, HKD9502, IX0205CE STR452 STR450A, STR451, STR454, STR455, STR456, STR514, HKD9502, IX0205CE STR454 STR5312, HG5412, STR5313, STR5314, STR5395, STR5418 STR455 STR450A, STR451, STR452, STR455, STR456, STR514, HKD9502, IX0205CE STR456 STR450A, STR451, STR452, STR455, STR514, HKD9502, IX0205CE STR50103 STR40115, STR4412, STR50103A, STR50115B, HKD40115 STR50103A STR40115, STR4412, STR50103, STR50115B, HKD40115 STR50115B STR40115, STR4412, STR50103, STR50103A, HKD40115 STR50213 STR-D4412, STR40115, STR40115B, STR4412, STR50103A, STR50115B, STR50213M, STR51213, STR-D4512STR50213M STR-D4412, STR40115, STR40115B, STR4412, STR50103A, STR50115B, STR50213, STR40115B, STR4412STR514 STR450A, STR451, STR452, STR455, STR456 STR5312 HG5412, STR454, STR5313, STR5314, STR5395, STR5418 STR5313 STR45312, HG5412, STR454, STR5314, STR5395, STR5418 STR5314 STR5395, STR5412, STR5418, HG5312, HG5313, HKD5412, KWY5412 STR5395 STR5314, STR5412, STR5418, HG5312, HG5313, HKD5412, HWY5412 STR54041 STR58041, STR59041, HWY54041, HKD54041 STR5412 STR5314, STR5395, STR5418, HG5312, HG5313, HKD5412, HWY5412 STR5418 STR5314, STR5395, STR5412, HG5312, HG5313, HKD5412, HWY5412 STR-S6709 STR-S6707, STR-S6708, STR-S6708A STR51213 STR50213, STR50213M, STR51213M STR51213M STR50213, STR50213M, STR51213 STR58041 STR54041, STR59041, KWY54041, HKD54041 STR6020 STR6020S, HKD6020 STR6020S STR6020, HKD6020 STR6308 STR-S6308 STR-6658 STR-6658B, STR-F6654LF53, STR-6658B STR-6658B STR-F6656, STR-F6654LF53, STR6658 STR81145A STR81145C, STR83145LF55 STR8145C STR81145A, STR83145LF55 STR83145LF STR81145A, STR81145C STR-D1706 STR-D1806, STR-D1706S, STR-D1806FA STR-D1706S STR-D1806, STR-D1706, STR-D1806FA STR-D1806 STR-D1706, STR-D1706S, STR-D1806FA STR-D1806FA STR-D1806, STE-D1706, STR-D1706S STR-D4412 STR40115, STR40115B, STR4412, STR50103A, STR50115B, STR50213, STR50213M, STR51213, STR-D4512 STR-D6008X STR-D6009E, STR-D6009DSTR-D6009D STR-D6008X, STR-D6009E STR-D6009E STR-D6008X, STR-D6009D STR-D6601 STR-D6601M STR-D6601M STR-D6601 STR-F6626 STR-F6653 STR-F6653 STR-F6626 STR-F6654LF53 STR-F6656, STR-6658, STR-6658B STR-F6656 STR-F6654LF53, STR-6658, STR-6658B STR-G5653 STR-G8658 STR-G8658 STR-G5653 STR-S5471 STR-S5941 STR-S5941 STR-S5471 STR-S6707 STR-S6708, STR-S6708A, STR-S6709 STR-S6708 STR-D6709, STR-S6709AN, STR-S6709A STR-S6708A STR-S6707, STR-S6708, STR-S6709 STR-S6709 STR-S6708, STR-S6709AN, STR-S6709A STR-S6709A STR-S6709, STR-S6708, STR-S6709AN STR-S6709AN STR-S6708, STR-S6709, STR-S6709A。
实例解析电脑开关电源IC（DH321）的工作原理及代换
实例解析电脑开关电源IC（DH321）的工作原理及代换现在许多山寨机电源用到DH321作开关电源IC，下面就详细讲解一下dh321的工作原理和工作过程，可作为以后电源维修培训的资料使用。
一、电源的启动及输出过程交流220V市电经电源开关SW1和保险管F1送到由L1和C3组成的具有双向滤波特性的电源滤波器。
该电源滤波器可滤除电网中的高频干扰信号，又可抑制本机开关电源产生的高频开关干扰信号对电网的污染。
经过滤波后的220V交流电经过D1-D4组成的桥式整流电路整流及C4滤波后，产生300V左右的直流电压。
整流滤波后得到的300V直流电压经过开关变压器初级①-②绕组加到IC1的⑥、⑦、⑧脚内部的'敏感型”场效应开关管漏极；另一路直接加到IC1的⑤脚，通过内部高压启动电流源对IC1②脚外接电容C6充电。
随着充电的进行，②脚电压上升，大约15ms后（由于DH321内部集成有电源软启动电路，该时间为电源内部软启动电路的电源启动延迟时间），当②脚电压上升到大于12V时，高压电流源的供电立即自行切断。
内部各功能电路开始正常工作，此时开关管进入正常开关状态。
电路起振后改由开关变压器③-④绕组产生的感应脉冲电压经D6整流、R2流及C6滤波后所产生的约14V直流电压为IC1②脚供电。
只要②脚电压不低于8V，电路就将锁定在正常工作状态。
当②脚电压低于8V时，高压启动电流源的供电立即接通，为IC1②脚外接电容充电。
只有当②脚电压回升到大于12V时，IC1内部自动重启动电路作用，实现电源的自动重启动（由于IC1内部集成了高压启动电流源，因而无需外加启动电路，简化了外围电路）。
电源工作后，开关变压器两个次级绕组上会不断产生高频脉冲电压，⑥-⑦绕组上的脉冲电压经D8整流，C10滤波后，输出12V直流电压。
⑤-⑥绕组上的脉冲电压经D9整流，经C11、L2、C13、C14组成的二型滤波器滤波后，输出5V直流电压。
二、稳压过程稳压电路主要由IC1、光电藕合器IC2（PC817）、基准电路ZD1(3.9V)组成。