【经验】电源管理开关是电源ON/OFF和电源线保护的关键器件

2023-04-25 罗姆R课堂
电源管理开关,面贴装型电源管理开关,BD2242G,ROHM 电源管理开关,面贴装型电源管理开关,BD2242G,ROHM 电源管理开关,面贴装型电源管理开关,BD2242G,ROHM 电源管理开关,面贴装型电源管理开关,BD2242G,ROHM

当我们习惯于电子电路设计时,自然而然地会生发出诸如“希望通过控制电路各部分的供电来降低功耗”和“希望通过保护电路免受过流影响来防止产品事故”等期望。然而,使用晶体管和分流电阻组装这些电路时,需要设计成本和大量时间来进行验证。本文将为您介绍一种电源管理开关,可以帮助您轻松控制和保护电源线。


1.内置负载开关的IC,可保护电子电路

电源管理开关是配置在电源和负载(LED、继电器、外部电源输出)之间的IC,用于控制电源线的ON/OFF,并在电路出现异常时切断电路。使电源线ON/OFF的电子电路称为“负载开关”。


用IC仅仅控制ON/OFF就已经很方便了,如今有些IC还具有保护功能,当电路发生某种故障、电源线上有大电流流过时,IC会切断电流,可以保护整个电路不被损坏。


被称为“电源管理开关”的产品,不仅包括负载开关IC,还包括给负载开关增加保护功能制成IC的产品。为避免混淆,本文将这两种IC都称为“电源管理开关”。


ON/OF控制和过电流保护功能您也可以用晶体管和分流电阻自己设计,不过电源管理开关已经将这些电子元器件全部一体化封装了。

ROHM的表面贴装型电源管理开关BD2242G。虽然电源管理开关是表贴型IC,不过借助转换板还可以在面包板或万用板上使用。


2. 电源管理开关的典型功能ON/OFF控制

这是一种通过微控制器打开和关闭(ON/OFF)向负载供电的功能。该功能称为“负载开关”。
近年来,为了尽可能降低功耗,配备电池的设备经常会采用切断部分不使用的电子电路电源的方法。在这类应用中,使用电源管理开关,既可以节省空间,还可以实现很简单的ON/OFF控制电路。

过电流保护

由于电路异常而产生大电流的情况有很多种,比如“由于跌落的冲击而导致陶瓷电容器开裂短路”、“由于连接器接触不良而引发短路”等。如果持续流过异常电流,就可能会因电压下降而导致运行不稳定,电子元器件和电路板发热,从而造成冒烟甚至起火等危险。


过流保护功能会在检测到过电流状态时,限制或停止输出。另外,还有些电源管理开关在自身温度过高时也可以检测出来并关闭电源。


软启动功能

软启动功能是防止浪涌电流(接通电源的瞬间流过大电流的现象)的功能。在开关从OFF切换到ON的瞬间,会同时对电路中的电容器(CL)充电,从而产生浪涌电流。


浪涌电流是暂时的短路状态,会导致电压显著下降,可能会对电路产生不利影响。通过添加电容器(C2)可以抑制浪涌电流(软启动功能)。很多电源管理开关都内置了这种软启动功能,因此无需使用外置电容器也可以轻松应对浪涌电流。

除了这些功能之外,电源管理开关还具备“将过电流状态通知给外部” 、“过电压保护(Over Voltage Protection)、欠压锁定(Under Voltage Lock Out)”等多种保护功能,可以说是广泛适用于各种电源线保护和控制的“万能IC”。


3. 总结:以低成本保护电源线

近年来,电源电路被要求具备有多种功能,比如旨在节能的切断电路功能和异常情况下的安全保护功能。增加这样的电路就意味着电路规模会变大,最终导致成本上升。而使用电源管理开关不仅可以轻松增加保护功能,而且还具有成本低、可靠性更高等诸多优点。


根据关断电流和内置保护功能的不同,电源管理开关有很多种产品可供选择,因此应该能够找到最适合您需求的产品。


虽然电源管理开关是表贴型IC,不过借助转换板也可以在万用板或面包板上使用。它还可以防止昂贵的IC因线路短路或电源反接而损坏,那么为什么不在您的电子作品制作中试用一下呢?

授权代理商:世强先进(深圳)科技股份有限公司
技术资料,数据手册,3D模型库,原理图,PCB封装文件,选型指南来源平台:世强硬创平台www.sekorm.com
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概念,方案,设计,选型,BOM优化,FAE技术支持,样品,加工定制,测试,量产供应服务提供:世强硬创平台www.sekorm.com
集成电路,电子元件,电子材料,电气自动化,电机,仪器全品类供应:世强硬创平台www.sekorm.com
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本文由扶摇转载自罗姆R课堂,原文标题为:什么是电源管理开关? 电源ON/OFF和电源线保护的关键器件,本站所有转载文章系出于传递更多信息之目的,且明确注明来源,不希望被转载的媒体或个人可与我们联系,我们将立即进行删除处理。

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SERIES,BD82006FVJ-M,BD10KA5WFP,BA03CC0FP,BUS1DJC0GWZ,BD433M5FP-C,BD18HC5MEFJ-M,BD90C0AFPS-LB,BU15JA2VG-C,BM2P0361K-Z,BM2P063EK-LBZ,BU30TD2,BD2066FJ-LB,BU30TD3,BAXXDD0T,BAXXDD0W,BA17805FP,BD8313HFN,BD22621G-M,BD80GA3WNUX,BDJ2FC0WFP,BH31NB1WHFV,BD2201GUL,BD6529GUL,BD750L5FP-C,BD82039FVJ,BD9D322QWZ,BD18IA5MEFJ-M,BM2P151S-Z,BD60HA5MEFJ-LB,BH29M0AWHFV,BD95514MUV,BA70BC0,BD70522GUL,BD25KA5WF,BU18JA2DG-C,BD9S200MUF-C,BD33HA5MEFJ-LB,BD3573YFP-M,BD80FD0WHFP,BD9E303EFJ-LB,BD25HA3MEFJ-M,BUXXSD2MG-M,BU29TD2,BD4271HFP-C,BD37210AMUV,BU29TD3,BD45XX1G,BD00HA5MEFJ-M,BD52XXG-2M,BD30GA3MEFJ-LB,BD9701FP,BD25GA5MEFJ-LB,BD8311NUV,BH28RB1WGUT,BU2ATD2WNVX,BU18SA4WGWL,BU32TD2WNVX,BD3539FVM,BD10IC0WHFV,BU12JA2MNVX-C,BAXXBC0,BU48XXFVE SERIES,BH18M0AWHFV,BD33C0AWFP2-C,BD9161FVM,BD18KA5WF,BD9355MWV,BD45EXX2G-M,BA17810FP,BD90C0AWFP-C,BM2P0361-Z,BD82040FVJ,BA90BC0,BD15IC0WEFJ,BD9B100MUV,BA178M07,BA178M06,BA178M09,BA178M08,BM2P241W-Z,BU34DV7NUX,BU1JTD2WNVX,BD42530EFJ-C,BD9104FVM,BD50GC0MEFJ-LB,BDJ6FD0WHFP,BA178M10,BA178M12,BA178M15,BH33RB1WGUT,BA178M10FP,BA178M18,BU46KXX2G SERIES,BD9S000NUX-C,BD90GA3MEFJ-LB,BD70FC0W,BM2P0363F,BD2069FJ-M,BU25TD3,BU25TD2,BD450M5WFP2-C,BD7F100HFN-LB,BD48XXFVE,BA178M20,BD8317GWL,BD9035AEFV-C,BA178M24,BD9P255EFV-C,BM2P051F,BD60GC0MEFJ-LB,BD3508MUV,BU46KXX2G,BD33GC0MEFJ-M,BU10TD2WNVX,BA178M10CP,BD00FC0W,BM2P101EK-LBZ,BDJ2GC0WEFJ,BU30SA4WGWL,BD81870MUF-M,BD42500G-C,BD15FD0W,BA05CC0WT,BA17810CP,BA9743AFV,BA25JC5T,BD9C401EFJ,BU25TA2WNVX,BA33DD0WT,BD30IC0MEFJ-LB,BD22641G-M,BD9B600MUV,BM2P052F,BM2P159PF,BD37A41FVM,BD50HC5WEFJ,BD87A29FVM,BD42540FJ-C,BU2JTD3WG,BD33C0AFP2-C,BM2P053F,BD33GC0MEFJ-LB,BD9874CP-V5,BU46KXX4G,BD49EXXG SERIES,BU21TD2WNVX,BD45EXX5G-M SERIES,BD25IC0W,BDJ2FC0W,BD00C0AWFP2-C,BA3259HFP,BM2P101X-Z,BA08CC0WFP,BD00FA1WEFJ,BD46EXX5G-M SERIES,BM2P054F,BDJ0GA3WNUX,BD7691FJ,BD82004FVJ-M,BD50FC0FP,BM2P060MF-Z,BD15HA5MEFJ-LB,BD50FC0W,BD60FC0WFP,BD48LXXG,BD25GA3W,BA50BC0WFP,BD18HA5WEFJ,BD9060F-C,BA15DD0WT,BA33BC0,BD2051AFJ,BU18TD2BD00HC5WEFJ,BA17809CP,BD6042GUL,BD35395FJ-M,BD80C0A,BD00FC0WFP,BD70GA3WEFJ,BHXXRB1WGUT,BD80FC0WEFJ,BD2266G-M,BM6101FV-C,BD15FD0WHFP,BD80C0AFP-C,BD82020FVJ,BD7690FJ,BD50C0AHFP-C,BDJ0GA3MEFJ-M,BD7684FJ-LB,BAJ0BC0,BA70BC0WT,BA08CC0FP,BDXXIA5,BD50C0AFP-C,BU25TD3WG,BD99950MUV,BM2P0151-Z,BD48EXXG SERIES,BM61S41RFV-C,BU32TA2WHFV,BD95601MUV-LB,BH26M0AWHFV,BD50FC0WEFJ,BU2FSA4WGWL,BM1P067FJ,BD81010MUV,BD9S201NUX-C,BD71L3SHFV,BD90302NUF-C,BD15HC5WEFJ,BD15HA3MEFJ-M,BU6652NUX,BD6528HFV,BD82032FVJ,BDXXIC0,BD00GC0WEFJ,BD9862MUV,BD52W03G-C,BD48W00G-C,BH15M0AWHFV,BU30JA2DG-C,BD91361MUV,BD33GC0WEFJ,BDJ0GA3WEFJ,BUXXSA5WGWZ,BM2P091F,BA33DD0T,BD37A19FVM,BA33DD0W,BD00IA5WEFJ,BD733L2FP-C,BD30KA5FP,BM81100MUW,BDJ2GA3W,BA33D15HFP,BA30BC0,BD2233G,BM2P092F,BD90C0AFP2-C,BU34TD3WG,BH30M0AWHFV,BD50C0AWFP-C,BD45XX1G SERIES,BA00CC0W,BD30GC0WEFJ,BM1Z103FJ,BD9060HFP-C,BD9A302QWZ,BD82044FVJ,BH2JNB1WHFV,BD9G341AEFJ-LB,BD30HC0MEFJ-LB,BM2P093F,BD00HC5MEFJ-LB,BM2P131E-Z,BD2232G,BD47XXG,BAJ0BC0W,BA30JC5T,BD18IC0WEFJ,BAJ0BC0T,BA80BC0T,BU42XXF,BA80BC0W,BU42XXG,BA178M05FP,BD800M5WFPJ-C,BD50GA3W,BD99A41F,BD12KA5WFP,BU28TD2WNVX,BD33IA5WEFJ,BM2P094F,BD49KXXG,BU13TD3,BH30RB1WGUT,BU13TD2,BA15DD0W,BD90C0AWHFP-C,BD6538G-LB,BAXXCC0,BD50HA5WEFJ,BA08CC0,BA15DD0T,BU33UV7NUX,BD733L2FP3-C,BM2P121X-Z,BM2P095F,BU45KXX4G SERIES,BA18BC0FP,BD30IA5MEFJ-LB,BU30JA2VG-C,BD8961NV,BD15HA5MEFJ-M,BD95830MUV,BU45LXX2G,BD45XX2G,BA17805CP,BA17818FP,BD9137MUV,BD70GA5WEFJ,BD48EXXG,BA25BC0,BD18GC0WEFJ,BD30FC0WFP,BD25IA5WEFJ,BD30GA3MEFJ-M,BD4XXM5W,BA00CC0WFP,BD9P205EFV-C,BD9596BMWV,BD8132FV,BD25HA5MEFJ-M,BD9536FV,BD8963EFJ,BD9326EFJ,BU28TD3WG,BD90GC0MEFJ-M,BD4XXM2W,BD50C0AW,BU45LXX4G,BD50GA3MEFJ-M,BD9B300MUV,BD80GC0MEFJ-M,BD15GA5MEFJ-LB,BD45XX5G,BU33SD2MG-M,BA178M18FP,BA25BC0FP,BA17818CP,BA178M05CP,BD18GA5MEFJ-LB,BU49XXG,BU49XXF,BDJ0GA5MEFJ-M,BHXXPB1WHFV,BU29TA2W,BD9227F,BM2P201W-Z,BD49EXXG-M,BD3575YFP-M,BDJ0GA3W,BD25KA5W,BA50BC0T,BD70GC0MEFJ-LB,BA178M18CP,BH29NB1WHFV,BU21TD3,BD30IC0MEFJ-M,BU21TD2,BU18TD3WG,BU28TA2WNVX,BD82024FVJ,BU33SA4WGWL,BD3551HFN,BD60GC0MEFJ-M,BU27TA2W,BM2P209TF,BD9B304QWZ,BU18JA2VG-C,BU33TD2,BU43XXFVE,BA05CC0FP,BDJ0GC0MEFJ-LB,BD33FD0W,BD9615MUV-LB,BM81028AMWV,BA17809FP,BDJ2GA5MEFJ-LB,BU33JA2DG-C,BM2P151X-Z,BD50FA1FP3,BU90002GWZ,BA30E00WHFP,BU33TD3,BD15GA3WNUX,BA9741FS,BA178M09FP,BD9573MUF-M,BU11TD3WG,BD81870EFV-M,BM1

2022/8/3  - ROHM  - 选型指南  - Edition 2022 代理服务 技术支持 采购服务

【选型】ROHM(罗姆)工业设备用产品选型指南(中文)

目录- 工业自动化产品框图    能源框图    基础设施框图    推荐产品    IC产品    电源管理    传感器/MEMS    无线通信用LSI    存储器    放大器/比较器    电压检测器(复位IC)数据转换器/显示驱动器    微控制器    分立式元器件/模块产品    功率元器件    分立式元器件    无源元器件(电阻器)    LED/LED显示器    无线通信模块    型号索引   

型号- BD7673AG,SMLEN3BC8T,BA4560RFVM,RBQ20NS65A,RFN20NS6S,BM2LB300FJ-C,BA4560RFVT,RASMID,BD7602GUL,RFUH20NS3S,BD82001FVJ-LB,SMF26V,MD56V72161C-XXTAP,RB058LAM150,SDR,BD50FA1MG-M,BD9109FVM-LB,RB088LAM-60,RB238NS150,SML-D12Y8W,BR25H128,SML-P11DT,VS17VUA1LAM,GMR50/5025,RFUH20NS4S,RGTH40TK65,STM 431J,SCT2280KE,BA82904YFVM-C,CSL1301R2T,ECO 200,BA2902YF-LB,BA4560YFV-M,RB298T100,BD46EXX1G-M,SMF24V,BU7250G,SML-D12U1W,BD71L4LG-1,BR25H160,SFR,BR25A512,RGCL80TK60,RGPR20BM36HR,BD12732FVM,BD12732FVJ,PTM 330,BU7251SG,BA2901YFV-M,BU21181FS,BU7251G,BD87A34FVM,BU7462FVM,BD12732FVT,BD52XXG-2C,LM2903F,RBR30NS30A,BU7291G,MD56V62161M-XXTAL42X,GSSSMR320,LM339F,MD56V72161C-XXTAL42X,BA2901YFV-C,BR93AXX-WM,BA2902SF,SMF22V,SML-D12Y3W,ML610400,BD2066FJ-LB,SCT2160KE,BAXXDD0T,SCM-013RT,LM2904F,BAXXDD0W,BU9829GUL-W,PTM 210J,SML-H12V8T,RFN20NS4S,RFVS8TG6S,ML630Q464,BU7262NUX,SMLD12EN1W,ML630Q466,LMR342FJ,TLR342FJ,RF501BM2S,MMBZ16VAL,UCR006,SMF20V,SML-D13MW,BU7294SFV,BU7294F,RB168LAM150,RB238NS-30,LMR342FV,RFN6T2D,BD7220FV-LA,BD9E303EFJ-LB,LMR982FVM,SCS215AJ,RFN20NS3S,BV1LB300FJ-C,SCS215AM,BUXXSD2MG-M,SCS215AG,BR25A1M,SML-S13RT,BD37210AMUV,BD4271HFP-C,SCS215AE,BD45XX1G,BD52XXG-2M,RBR2LAM30A,BA4560F,BM2P0161,PTM 430J,RB238NS-40,RBR5L30B,RBR5L30A,RSX501LAM20,RBR2MM30B,BU7486SFV,RB228T150,RBR2MM30A,BM1050AF,LMR934FJ,BU7252SFVM,VS9V0UA1LAM,RBQ15BM100A,BU7486SF,BDXXIA5WEFJ,BU7233SF,PV4220,BA2902FV,LMR934FV,SMF5V0,BU9897GUL-W,BD3539FVM,SML-D12U8W,LMR824F,RGPR50NS45HR,BAXXBC0,KX220,LM2903FJ,LM339FV,BU4223G,RBS3MM40B,SML-P11MT,RBR10BM30A,RBS3MM40A,SCS215KG,BD45EXX2G-M,SML-P15UT,SMR,RB058LAM-40,BA3404FVM,LM2903FV,BU7244YFV-C,BU7442FVM,MMBZ12VAL,BA82902YFJ-C,SCS220AM,SML-H12M8T,PML100,RGTV60TK65D,RSX201L-30,BD42530EFJ-C,SCS220AJ,LBP-602DK2,SCS220AE,BU7464SF,SCS220AG,SML-D12D8W,TLR344F,RB058LAM-30,RF305BM6S,LMR822F,BD14000EFV-EVK-001,RFUH30TS6D,RBQ10NS100A,RBR3LAM60B,RBR3LAM60A,BD7F100HFN-LB,PV4210,BD48XXFVE,BA2903SFVM,BD7XXL2FP3-C,LMR821G,BM2P051F,ML610Q400,BD3508MUV,BU46KXX2G,RB238NS100,BU7486FVM,ML630Q400,SML-D12D1W,BD1HC500FVM-C,BU7242SF,LM4559F,BD42500G-C,TLR342F,RB228T100,RB168LAM-30,ML610Q411PA,RFUH25TB3S,BM2P052F,LM324FVJ,MMBZ24VAL,RGS00TS65EHR,ML62Q1366,ML62Q1367,BQ10BM100A,VS22VUA1LAM,ML62Q1365,BD37A41FVM,BA4580RFJ,BD87A29FVM,BD42540FJ-C,RGT8TM65D,RFNL5TJ6S,BU7462SNUX,VS28VUA1LAM,BM63763S-VC,RB168LAM-40,BM63763S-VA,BA4560FJ,BM2P053F,SML-D13FW,BU46KXX4G,ML62Q1335,ML62Q1333,ML62Q1334,BU7264SF,BM63563S-VC,RFNL20TJ6S,BRCG016GWZ-3,RBR3L30B,BM63563S-VA,RBR3L30A,LBP-602MA2,BA3259HFP,BD00FA1WEFJ,LM339FJ,RBQ30NS45B,BM2P054F,BD7691FJ,RBQ30NS45A,ML610482P,SCS308AHG,ML62Q1346,ML62Q1347,TLR341G,ML62Q1345,BRCB008GWZ-3,BA2115FVM,BD48LXXG,BU1S12S1AG-LB,RBR40NS60A,SCT3105KL,MR45V064B,RB058LAM-60,RFUH20NS6S,RB168LAM-60,SML-D13DW,LMR324FJ,RESD1CAN,ML62Q1432,ML62Q1430,BD35395FJ-M,ML62Q1431,SCS308AJ,BU7421SG,SCS308AM,BHXXRB1WGUT,BA4558RFV,BA4558RFJ,LMR324FV,BM6101FV-C,MMBZ20VAL,RBS1LAM40A,BD7690FJ,BD7684FJ-LB,MD60Y1G160A-XXLAP7AL,RFN10BM6S,BU97931FV-LB,ML62Q1441,ML62Q1442,SCT3060AL,VS11VUA1LAM,RGTH60TS65D,ML62Q1440,RBQ10NS45A,SML-E12DW,BA4510FVM,RFN10T2D,SCS312AHG,RB088T-60,SML-D14DW,RB168L100,RGW80TS65,BD1HC500HFN-C,BD95601MUV-LB,RF2001NS3D,BU21077MUV,BA3474RFV,BM1P067FJ,BD71L3SHFV,BU6652NUX,RF2001NS2D,LM2904FVJ,RGS80TSX2DHR,SML-D12P8W,ML610Q360,RB088BM150,LM2904FVM,RB088LAM100,SCS210KG,RGPZ10BM40FH,ML610Q422P,BM2P091F,BUXXSA5WGWZ,RB088T-40,LM2904FVT,BD37A19FVM,SML-D15U2W,RFNL15TJ6S,SCT2450KE,LM4559FVM,RSX201LAM30,BD7562SFVM,LM4559FVJ,LMR341G,BA33D15HFP,BM60056FV-C,LM4559FVT,RB088T-30,BM2P092F,RB160LAM-90,BA2904YFM-M,RB168MM-60,RF1001T2D,ML62Q1225A,BV1LC105FJ-C,ML62Q1225E,BA2902YF-C,RB168L150,BU7266SFV,BD9G341AEFJ-LB,BR25G640,BA2902YF-M,BM2P093F,RBR1L30A,RF301BM2S,RGS50TSX2DHR,LMR342F,RFNL5BGE6S,RGTV00TS65D,BD47XXG,RBR15BM30A,RB168MM-30,LM393FVT,BU42XXF,ML62Q1224A,SCS208AGHR,BD48E23G-M,BU42XXG,LM393FVM,RGPR30BM40HR,BR25HXXX-2C,CSL1001YT,BD7562FVM,ML62Q1224E,MSM56V16160NP,BD99A41F,BU7262FVM,LBP-602VK2,LM393FVJ,BA4558YF-M,BM2P094F,MD56V62161M-XXTAP,RGTH40TS65D,BD49KXXG,PV2105,BDXXHC0WEFJ,BD6538G-LB,RB168MM-40,ML62Q1223A,BAXXCC0,SMLEN3WBC8W,ML62Q1223E,LM4559FV,LM4559FJ,RBR10BM40A,BDXXHA5MEFJ-M,BA3474YFV-C,BU7232SFVM,BD7561SG,SMLP13WBC9W,BA4560YFVM-M,BM2P095F,BU7421G,RBR1MM40A,LMR822FVJ,BDXXGA5MEFJ-LB,SCS206AJ,LMR822FVM,LBP-602MK2,RB078BM30S,BA8391G,SCS206AG,BU45LXX2G,SCS304AM,BD45XX2G,SCT2H12NY,SCT2H12NZ,BD48EXXG,LMR822FVT,RB088LAM150,BD4XXM5W,BU7462F,BU7244F,BU7465HFV,SML-P15DT,MD56V82161A-XXTALQ2X,BU7487FV,SCT2080KE,RB168LAM100,SCS215AJHR,RB238NS-60,RBR5LAM30A,BD4XXM2W,LM2901F,RBS3LAM40B,MMBZ9V1AL,RBR20BM60A,RBS3LAM40C,BU45LXX4G,RBS3LAM40A,RGW00TK65D,RB088T150,BU7464F,SML-D12Y1W,BD45XX5G,MD56V82161A-XXTAP,RBQ15BM45A,SCS304AHG,LM2902F,RGT40NS65D,ML62Q1267A,RBQ30T65A,RBS1MM40A,ML62Q1267E,BU49XXG,BU49XXF,BU5255SHFV,BHXXPB1WHFV,SCS304AJ,RBR30T40A,RBR5LAM30B,SCS206AM,LMR344F,BD49EXXG-M,SCS215KGHR,SML-D13WW,ML62Q1266A,RB168MM150,MD60Y1G160A-XXLALQ3L,ML62Q1266E,BS2130F-G,BD3551HFN,BR25G256,BA2903YFV-M,SCS230KE2,RBR2VWM40A,BD4723G,RBR1VWM60A,BA12004DF-Z,BU7242NUX,BU43XXFVE,M

2019年03月  - ROHM  - 选型指南  - Ver.2.0 代理服务 技术支持 采购服务

ROHM(罗姆)电源管理IC选型指南(中文)

描述- ROHM的电源管理IC包括线性调节器、开关调节器、电源管理开关IC、系统电源等多个品种。

型号- BD7673AG,BU90006GWZ,BAJ0CC0FP,BA18JC5T,BD18KA5W,BD1CIC0W,BD433S5EFJ-C,BD18HA3WEFJ,BD7602GUL,BU27TA2WHFV,BD82001FVJ-LB,BAJ2CC0WT,BD50FA1MG-M,BD9109FVM-LB,BD15HA5WEFJ,BDJ0GA3VEFJ-M,BA70BC0FP,BD50FD0WHFP,ML7751,ML7750,BM61M41RFV-C,BD9C301FJ,BD15KA5WFP,BM2SC123FP2-LBZ,BD80C0AWFP2-C,BD50GA3WNUX,BD9P135MUF-C,BD25IC0VEFJ-LB,BD46EXX1G-M,BAJ6DD0,BD30IC0V,BU30TA2WNVX,BD71L4LG-1,BD30IC0W,BD95821MUV,BA50JC5T,BD70HC0WEFJ,BD9E303UEFJ-LB,BD8158FVM,BU23TD2W,BA25BC0WFP,BD70HA5VEFJ-M,BD53XXG-2M SERIES,BU32TD3WG,BM6112FV-C,BD87A34FVM,BD30GA3V,BM2P26CK-Z,BD30GA3W,BD90FD0W,BD52XXG-2C,BM2P10B3J-Z,BD6046GUL,BD82006FVJ-M,BD10KA5WFP,BA03CC0FP,BUS1DJC0GWZ,BD450S2WFP3-C,BU30TD2W,BU15JA2VG-C,BM2P0361K-Z,BM2P063EK-LBZ,BD18HC0VEFJ-LB,BD2066FJ-LB,BD450S5FP2-C,BAXXDD0W,BA17805FP,BD8313HFN,BU30TD3W,BD22621G-M,BD80GA3WNUX,BDJ2FC0WFP,BD33HA5VEFJ-M,BD2201GUL,BD6529GUL,BD750L5FP-C,BD82039FVJ,BD9D322QWZ,BD52XXG-1 SERIES,BM2P151S-Z,BM2P10A1J-Z,ML7741,BD95514MUV,BA70BC0,BD25KA5WF,BD70522GUL,BU18JA2DG-C,ML7740,BD9S200MUF-C,BM3G015MUV-LB,BD3573YFP-M,BD80FD0WHFP,BUXXSD2MG-M,BD4271HFP-C,BD70GC0VEFJ-M,BDJ2GC0VEFJ-M,BD52XXG-2M,BD9701FP,BD25GA5VEFJ-M,BU21TD2W,BD8311NUV,BDXXIA5WEFJ,BU2ATD2WNVX,BU18SA4WGWL,BU32TD2WNVX,BD3539FVM,BD7695FJ,BD9E300UEFJ-LB,BU12JA2MNVX-C,BAXXBC0,BD33C0AWFP2-C,BD9161FVM,BD18KA5WF,BD45EXX2G-M,BA17810FP,BD90C0AWFP-C,BM2P0361-Z,BD82040FVJ,BA90BC0,BD9B100MUV,BA178M07,BA178M06,BA178M09,BA178M08,BM2P241W-Z,BU34DV7NUX,BU1JTD2WNVX,BD9104FVM,BD33GC0VEFJ-M,BD10IA5VEFJ-LB,BDJ6FD0WHFP,BA178M10,BA178M12,BA178M15,BA178M18,BA178M10FP,BD9S000NUX-C,BD70FC0W,BM2P0363F,BD2069FJ-M,BU21TD3W,BD7F100HFN-LB,BA178M20,BD7XXL2FP3-C,BD8317GWL,BD9035AEFV-C,BA178M24,BD9P255EFV-C,BM2P051F,BD3508MUV,BU10TD2WNVX,BD950M5EFJ-C,BD450S2FP3-C,BA178M10CP,BD00FC0W,BDJ2GC0WEFJ,BD50HC5VEFJ-M,BU30SA4WGWL,BD81870MUF-M,BD42500G-C,BD15FD0W,BA05CC0WT,BA17810CP,BA9743AFV,BA25JC5T,BD9C401EFJ,BU25TA2WNVX,BA33DD0WT,BD22641G-M,BD9B600MUV,BM2P052F,BM2P159PF,BD50HC5WEFJ,BD37A41FVM,BD87A29FVM,BD42540FJ-C,BU2JTD3WG,BD933N1WEFJ-C,BD33C0AFP2-C,BD725L05G-C,BM2P053F,BD9874CP-V5,BU21TD2WNVX,BD45EXX5G-M SERIES,BD15HC5VEFJ-LB,BD15HA3VEFJ-LB,BDXXHA5VEFJ-M,BD25IC0V,BD25IC0W,BDJ2FC0W,BD00C0AWFP2-C,BM2P101X-Z,BA08CC0WFP,BD00FA1WEFJ,BD46EXX5G-M SERIES,BM2P054F,BDJ0GA3WNUX,BD7691FJ,BD82004FVJ-M,BD450S5WFP2-C,BD50FC0FP,BM2P060MF-Z,BD50FC0W,BD60FC0WFP,BD00HA5VEFJ-M,BD25GA3W,BD25GA3V,BA50BC0WFP,BD18HA5WEFJ,BD9060F-C,BA15DD0WT,BA33BC0,BD2051AFJ,BA17809CP,BD35395FJ-M,BD80C0A,BD00FC0WFP,BD70GA3WEFJ,BD80FC0WEFJ,BD2266G-M,BD900N1G-C,BM6101FV-C,BD15FD0WHFP,BD80C0AFP-C,BD82020FVJ,BD7690FJ,BD50C0AHFP-C,BD7684FJ-LB,BAJ0BC0,BA70BC0WT,BA08CC0FP,BD50C0AFP-C,BU25TD3WG,BD99950MUV,BM2P0151-Z,BM61S41RFV-C,BU32TA2WHFV,BU34TD2W,BD950N1WG-C,BD33IC0VEFJ-LB,BD18HC5VEFJ-M,BD50FC0WEFJ,BU2FSA4WGWL,BM1P067FJ,BD9S201NUX-C,BD71L3SHFV,BD15HC5WEFJ,BD90302NUF-C,BD6528HFV,BU34TD3W,BD82032FVJ,BD00GC0WEFJ,BD9862MUV,BD52W03G-C,BD48W00G-C,BU30JA2DG-C,BD91361MUV,BD9G201UEFJ-M,BD33GC0WEFJ,BDJ0GA3WEFJ,BUXXSA5WGWZ,BM2P091F,BA33DD0T,BD37A19FVM,BA33DD0W,BD357XYHFP-M,BD00IA5WEFJ,BD33HA3VEFJ-M,BD733L2FP-C,BD30KA5FP,BDJ2GA3W,BA30BC0,BD15GA5VEFJ-M,BD2233G,BDJ2GA3V,BM2P092F,BD90C0AFP2-C,BU34TD3WG,BD50C0AWFP-C,BA00CC0W,BD30GC0WEFJ,BD33HC5VEFJ-LB,BM1Z103FJ,BD9060HFP-C,BD82044FVJ,BD9G341AEFJ-LB,BM2P093F,BM2P131E-Z,BD2232G,BD750L05G-C,BAJ0BC0W,BA30JC5T,BAJ0BC0T,BA80BC0T,BA80BC0W,BA178M05FP,BD800M5WFPJ-C,BD50GA3W,BD50GA3V,BD99A41F,BD12KA5WFP,BU28TD2WNVX,BD33IA5WEFJ,BU18TD2W,BD50HC0VEFJ-M,BM2P13A3J-Z,BAJ2DD0,BM2P094F,BA15DD0W,BD90C0AWHFP-C,BD6538G-LB,BD60HC5VEFJ-LB,BD50HA5WEFJ,BA08CC0,BA15DD0T,BU33UV7NUX,BU18TD3W,BD733L2FP3-C,BM2P121X-Z,BM2P095F,BD60HA3VEFJ-LB,BA18BC0FP,BU30JA2VG-C,BD8961NV,BD9E201FP4-Z,BA17805CP,BA17818FP,BD9137MUV,BD70GA5WEFJ,BA25BC0,BD18GC0WEFJ,BD30FC0WFP,BD25IA5WEFJ,BD7F205EFJ-C,BA00CC0WFP,BD9P205EFV-C,BD9596BMWV,BD7J101EFJ-LB,BD8963EFJ,BD9326EFJ,BU28TD3WG,BA15DD0,BD33HA3VEFJ-LB,BD50C0AW,BD9B300MUV,BU33SD2MG-M,BD00GC0VEFJ-M,BA178M18FP,BA25BC0FP,BA17818CP,BA178M05CP,BU29TA2W,BD9227F,BM2P201W-Z,BDJ0GA3V,BD49EXXG-M,BD3575YFP-M,BDJ0GA3W,BM2P13B1J-Z,BD25KA5W,BU32TD3W,BA50BC0T,BA178M18CP,BD18IA5VEFJ-M,BU18TD3WG,BU28TA2WNVX,BD12IA5VEFJ-M,BD82024FVJ,BU33SA4WGWL,BU27TA2W,BM2P209TF,BD9B304QWZ,BU18JA2VG-C,BU32TD2W,BA05CC0FP,BD33FD0W,BD9615MUV-LB,BD60HA5VEFJ-M,BA17809FP,BD00IC0VEFJ-LB,BU33JA2DG-C,BM2P151X-Z,BD18GC0VEFJ-LB,BD50FA1FP3,ML7671,BU90002GWZ,ML7670,BD15GA3WNUX,BA9741FS,BD15KA5,BA178M09FP,BD9573MUF-M,BD9E304FP4-LBZ,BU11TD3WG,BD81870EFV-M,BM1Z001FJ,BM60212FV-C,BU18SD5WG,BD50GA5VEFJ-LB,BA90BC0WT,BU1CTD2WNVX,BA50BC0,BD83070GWL,BA50BC0W,BU2JTA2W,BU21TD3WG,BD33C0AWFP,BU27TD3WG,BD9778HFP,BU25JA3DG-C,BA60BC0WFP,BD99010EFV-M,BA17824CP,BD30HA3VEFJ-M,BM1P105FJ,BD50GC0VEFJ-M,BM2P249TF,BD9E200FP4-Z,BU33JA2VG-C,BD3570YFP-M,BU2JJA2VG-C,BU2JTD2WNVX,BM2P141X-Z,BAXXBC0W,BD82061FVJ,BD2200GUL,BD33GA5VEFJ-LB,BM2P104E-Z,BD70GA3W,BD70GA3V,ML7631,ML7630,BD9P155EFV-C,BD30FD0WFP2,BD9S109NUX-C,BU90023NUX,BD50GC0WEFJ,BDJ5FD0WFP2,BA17815FP,BD80GC0WEFJ,BD9S110NUX-C,BD60HC5VEFJ-M,ML7661,ML7660,BD00HC5VEFJ-LB,ML7663,ML7662,BD33C0AWFP-C,BD00HA3VEFJ-LB,BU34TA2WNVX,B

2024/2/27  - ROHM  - 选型指南 代理服务 技术支持 采购服务

线性稳压器

描述- 该资料主要介绍了多种类型的电子元器件,包括LDO、DDR SDRAM等,并详细列出了不同型号的元器件的电流、电压等参数。资料还提供了不同型号元器件的详细规格和应用场景,方便用户选择合适的元器件。

型号- BD60FC0W,BD7673AG,BU90006GWZ,BAJ0CC0FP,BH6174GUL,BD81026MUV,BA18JC5T,BD52XXFVE SERIES,BD1CIC0WHFV,BD18KA5W,BM2P016-Z,BD53XXFVE SERIES,BD9106FVM,BD1CIC0W,BD3506F,BU43XXG SERIES,BH25RB1WGUT,BD18HA3WEFJ,BD7602GUL,BU27TA2WHFV,BD82001FVJ-LB,BAJ2CC0WT,BD52EXXG SERIES,BD15GA3W,BD12IC0MEFJ-LB,BD50FA1MG-M,BD9109FVM-LB,BD15HA5WEFJ,BU12SD2MG-M,BD433M2WFP3-C,BD90GC0MEFJ-LB,BA178M08CP,BAJ0BC0WFP,BD50HC5MEFJ-C,BA70BC0FP,BA90BC0T,BA90BC0W,BD00FC0WEFJ,BD70GA5MEFJ-LB,BD50HC5MEFJ-M,BM61M41RFV-C,BD9C301FJ,BU48XXF SERIES,BD15KA5WFP,BDJ2GA5MEFJ-M,BD30GA5MEFJ-M,BD15GC0MEFJ-LB,BA80BC0,BD00GA5MEFJ-LB,BD90C0AFPS,BD820F50EFJ-C,BD46EXX1G-M SERIES,BD80C0AWFP2-C,BD50GA3WNUX,BU26TD2WNVX,BD18HC0MEFJ-M,BD48XXFVE SERIES,BD71815AGW,BD2220G-LB,BU30TA2WNVX,BD71L4LG-1,BD80GA3MEFJ-M,BD30IC0W,BD95821MUV,BM2P139TF,BD81849MUV-C,BD33FC0FP,BA50JC5T,BD70HC0WEFJ,BD00GC0MEFJ-M,BD8158FVM,BD49XXFVE SERIES,BA25BC0WFP,BD3574YFP-M,BD50C0A,BD12IC0WEFJ,BD750L2,BD18HA3MEFJ-LB,BD70HA3WEFJ,BD15IC0W,BD53XXG-2M SERIES,BU32TD3WG,BD87A34FVM,BD30GA3W,BD9111NV,BM2P134Q-Z,BD6046GUL,BD47XXG SERIES,BD433M5WFP2-C,BA30BC0WT,BD50HA3MEFJ-LB,BD10KA5WFP,BA03CC0FP,BD9A100MUV,BD750L2FP3-C,BD3507HFV,BH28NB1WHFV,BH25NB1WHFV,BU27TA2WNVX,BUS1DJC0GWZ,BD433M5FP-C,BD15HC0WEFJ,BD18HC5MEFJ-M,BD33KA5W,BDJ5FC0W,BD25IA5MEFJ-M,BU15JA2VG-C,BD90GA3WEFJ,BD60FC0WEFJ,BAJ0BC0FP,BD2066FJ-LB,BD82001FVJ,BD450M2FP3-C,BD10IA5MEFJ-LB,BH32M0AWHFV,BA17805FP,BD18HC0WEFJ,BD90FC0WEFJ,BD8313HFN,BD9E302EFJ,BD15KA5FP,BD22621G-M,BD82065FVJ-LB,BD80GA3WNUX,BDJ2FC0WFP,BD10KA5WF,BH31NB1WHFV,BD2065AFJ,BD2066FJ,BD2201GUL,BU30TA2WHFV,BD7J200EFJ-LA,BD6529GUL,BD82039FVJ,BD9D322QWZ,BD18IA5MEFJ-M,BM2P151S-Z,BD30FC0WEFJ,BD45EXX1G-M SERIES,BD60HA5MEFJ-LB,BH29M0AWHFV,BD95514MUV,BA70BC0,BM1P061FJ,BD25KA5WF,BD70522GUL,BD9845FV,BU15TD3WG,BU1CJA2DG-C,BU18JA2DG-C,BD800M5WFP2-C,BD9S200MUF-C,BAJ2DD0WHFP,BD2068FJ-M,BM2P0391,BD33HA5MEFJ-LB,BD3573YFP-M,BD99954GW,BD9E151NUX,BU10JA2DG-C,BD9D320EFJ,BD9E303EFJ-LB,BA33BC0WFP,BM2P101E,BD25HA3MEFJ-M,BD52XXG-2M SERIES,BM1Q002FJ,BD37210AMUV,BD4271HFP-C,BD9327EFJ-LB,BD00HA5MEFJ-M,BA50DD0WT,BD90640EFJ-C,BD60GA3WEFJ,BU90090GWZ,BD30GA3MEFJ-LB,BD9701FP,BAJ5CC0T,BM1R00146F,BM1050AF,BD50HC5MEFJ-LB,BD15HC5MEFJ-M,BD25GA5MEFJ-LB,BD8311NUV,BH28RB1WGUT,BU2ATD2WNVX,BU18SA4WGWL,BM2P135TF,BU32TD2WNVX,BA09CC0FP,BA60JC5T,BD3539FVM,BM1R00147F,BD10IC0WHFV,BU12JA2MNVX-C,BD9B301MUV-LB,BU48XXFVE SERIES,BDJ2FC0WEFJ,BD33GA3W,BH18M0AWHFV,BAJ6DD0T,BD33C0AWFP2-C,BD9161FVM,BU49XXFVE SERIES,BA9741F,BAJ6DD0W,BD18KA5WF,BD9355MWV,BA17810FP,BD90C0AWFP-C,BM2P0361-Z,BDJ0GC0MEFJ-M,BD82040FVJ,BD8664GW,BA90BC0,BD15IC0WEFJ,BD9B100MUV,BM1R00148F,BM1C102F,BH33NB1WHFV,BD52XXG-2C SERIES,BD82029FVJ,BU34DV7NUY,BU1JTD2WNVX,BD42530EFJ-C,BA09CC0,BD9104FVM,BD33C0AW,BD50GC0MEFJ-LB,BD33KA5WF,BD33HC5WEFJ,BH27M0AWHFV,BD2206G-LB,BD12IA5WEFJ,BM1R00149F,BU2JTA2WNVX,BU15JA2MNVX-C,BH33RB1WGUT,BA178M10FP,BU46KXX2G SERIES,BU33DV7NUY,BM2SCQ124T-LBZ,BM1C101F,BD9S000NUX-C,BD90GA3MEFJ-LB,BU15SD2MG-M,BD70FC0W,BD00GA3WEFJ,BD2069FJ-M,BA33JC5T,BD60HA3MEFJ-M,BD8139AEFV,BD750L2FP-C,BD450M5WFP2-C,BD7F100HFN-LB,BD9P233MUF-C,BD9703FP,BD8317GWL,BD9035AEFV-C,BD95602MUV-LB,BM2P051F,BD60GC0MEFJ-LB,BD3508MUV,BD33GC0MEFJ-M,BU10TD2WNVX,BA178M10CP,BD00FC0W,BS2103F,BD18GA5WEFJ,BU15TD2WNVX,BA60BC0FP,BD70GC0WEFJ,BDJ2GC0WEFJ,BD450M5FP-C,BA07CC0WFP,BU30SA4WGWL,BA05CC0WT,BA17810CP,BA9743AFV,BA25JC5T,BD9C401EFJ,BU10JA2VG-C,BU25TA2WNVX,BA33DD0WT,BD18IA5MEFJ-LB,BH6062GW,BD30IC0MEFJ-LB,BD22641G-M,BD9B600MUV,BM2P052F,BD60GA3MEFJ-LB,BD18GC0MEFJ-LB,BU1CTD3WG,BD3021HFP,BM2P159PF,BD9611MUV,BD50HC5WEFJ,BD37A41FVM,BD82030FVJ,BD87A29FVM,BU2JTD3WG,BD15IC0MEFJ-LB,BA17812FP,BD33C0AFP2-C,BA90DD0WHFP,BD8166EFV,BM2P053F,BD33GC0MEFJ-LB,BD9874CP-V5,BD81842MUV-M,BS2101F,BU90008GWZ,BD49EXXG SERIES,BU21TD2WNVX,BD45EXX5G-M SERIES,BD25IC0W,BDJ2FC0W,BD00C0AWFP2-C,BA80BC0FP,BA3259HFP,BM2P101X-Z,BA08CC0WFP,BM1P065FJ,BD00FA1WEFJ,BA30DD0WHFP,BD46EXX5G-M SERIES,BM2P054F,BDJ0GA3WNUX,BD7691FJ,BD82004FVJ-M,BD9703CP-V5,BD50FC0FP,BD95500MUV,BA00DD0WCP-V5,BA178M12FP,BD15HA5MEFJ-LB,BA17812CP,BD30HA5MEFJ-LB,BD50FC0W,BD60FC0WFP,BD26IC0WHFV,BA00CC0WCP-V5,BD25GA3W,BD90GA5WEFJ,BA50BC0WFP,BD33GA3MEFJ-LB,BH6178GUL,BD18HA5WEFJ,BU1JTD3WG,BD9060F-C,BA15DD0WT,BD82042FVJ,BM1Q104FJ,BD7F100EFJ-LB,BA33BC0,BA09CC0WFP,BD25IC0WEFJ,BD2051AFJ,BD9152MUV,BA17809CP,BD30GC0MEFJ-M,BU25TA2WHFV,BD6042GUL,BD90GA3W,BD33IC0MEFJ-M,BD35395FJ-M,BD80C0A,BD00FC0WFP,BA178M12CP,BM2P26CK,BD9701CP-V5,BD50C0AWHFP-C,BD70GA3WEFJ,BD8967FVM,BD46XX2G SERIES,BD6047AGUL,BD80FC0WEFJ,BD2266G-M,BU31TD2WNVX,BM2P181X-Z,BD00IA5MEFJ-LB,BM6101FV-C,BD80C0AFP-C,BM81110MUW,BD33IC0MEFJ-C,BD82020FVJ,BD7690FJ,BD50C0AHFP-C,BDJ0GA3MEFJ-M,BD7684FJ-LB,BD9S100NUX-C,BAJ0BC0,BA70BC0WT,BD8668GW,BU18SD2MG-M,BA08CC0FP,BD50C0AFP-C,BU25TD3WG,BA06CC0,BD70GA3MEFJ-LB,BD99950MUV,BM2P0151-Z,BD00GA5MEFJ-M,BD48EXXG SERIES,BM61S41RFV-C,BD90GA3MEFJ-M,BU30SA5WGWZ,BD9E100FJ-LB,BD33HA3MEFJ-LB,BU32TA2WHFV,BH30NB1WHFV,BD95601MUV-LB,BD87A28FVM,BD50GC0MEFJ-M,BH26M0AWHFV,BD50FC0WEFJ,BU2FSA4WGWL,BM1P067FJ,BD81010MUV,BD71L3SHFV,BD15HC5WEFJ,BD15HA3MEFJ-M,BD90302NUF-C,BU6652NUX,BD6528HFV,BD82032FVJ,BD00HC0MEF

2020/12/01  - ROHM  - 快速参考指南 代理服务 技术支持 采购服务

【选型】ROHM(罗姆)通用IC选型指南(中文)

目录- 串行 EEPROM    运算放大器&比较器    电压检测器    线性稳压器    开关稳压器    电源管理开关    智能功率器件    AD/DA转换器    电压参考IC    车载用标准逻辑IC/晶体管阵列/计时器IC    封装一览   

型号- BM2LB300FJ-C,BD9B304,BD9B305,BD63536,BR25HXXX-2AC,BD9B300,BD9B301,BR25H16NUX-5AC,BU46LXX2G,BR24H256FVT-5AC,BR24H08F-5AC,BR25H1MFJ-5AC,BR25H512FJ-5AC,BR24G32NUX-3,BU5265SHFV,BD50FA1MG-M,BR24G32NUX-5,BV1LC150,BR25G256FJ-3,BD48EXXG-M,BR25H256F-5AC,BR24H64FVM-5AC,BR25H020FVM-2C,BD9V101,BD9C301FJ,BD9V100,BU34DV7,BDXXGA5MEFJ-M,BR25G128FVT-3,BR25A512F-3M,BD9P135MUF-C,BU46LXX4G,BD46EXX1G-M,BV1LB028,BD226XXG-M,BD46XX1G,BU7250G,BD71L4LG-1,BR24G64FVM-5,BR24G64FVM-3,BA4580R,BR24H08FVT-5AC,BD8158FVM,BU7251SG,BD9C401,BV1LB045,BR93G46F-3A,BR93G46F-3B,BD50C0A,BD750L2,BU7251G,BR93H56RF-2C,BR25H32FVT-5AC,BD87A34FVM,BR24H04FVM-5AC,BD52XXG-2C,BU7291G,BAXXBC0(W),BD9A100MUV,BD9B500,BR24HXXX-5AC,BR93G46FVM-3,BU48XXG,BR25A256FVT-3M,BUS1DJC0GWZ,BA2902YXXX-M,BR93AXX-WM,BR24A08FJ-WM,BD49EXXG,BD95602MUV,BR25G320FVM-3,LMR1801HFV-LB,BR24G32FVM-5,BV1HB045EFJ-C,BR93G66FVT-3A,BR93G66FVT-3B,BR24G1MF-3A,BAXXCC0(W),BU9829GUL-W,BD9A400,BA4584YFV-M,BD9E302EFJ,BR24G02F-3A,BD22621G-M,BD46XX2G,BR24G32FVM-3,BR25H02FJ-5AC,BU5265HFV,BR24G01FVT-3,BD2201GUL,BR25A1MF-3M,BR24H2MFJ-5AC,BD6529GUL,BR93A66RF-WM,BD750L5FP-C,BD82039FVJ,BD9D322QWZ,BR93HXX-WC,BR25H2MF-5AC,BD46XX5G,BD70522GUL,BD9S200MUF-C,BR93G56NUX-3,BD9E151NUX,BR24G128F-3,LMR982FVM,BD52XXG,BD9D320EFJ,BD9E303EFJ-LB,BH2226FV,BA4560R,BV1LB300FJ-C,BUXXSD2MG-M,BR24G128F-5,BA2902YXXX-C,BA4560YXXX-M,BV1LB085,BD4271HFP-C,BD9C601,BA4584R,BD45XX1G,BU7294S,BR24G08FVT-3,BD90640EFJ-C,BD52XXG-2M,BDXXIC0MEFJ-M,BR24G02FJ-3A,BU7271G,BU2506FV,BD9D323,BD1HD500HFN-C,BR93H66RFVT-2C,BD9D322,BD7LS08G-C,BD9D321,BD9D320,BR24A64F-WM,BR93G46FVM-3B,BR93G46FVM-3A,BR25H1MFVT-5AC,BD9F500,BV1LC300,BD8311NUV,BU7233SF,BHXXSA3,BR25H640FVM-2AC,BR24A02FJ-WM,BR93G46NUX-3A,BU9897GUL-W,LMR931G,BR25G320F-3,BR93G46NUX-3B,BM2LB110,BV1LC085EFJ-C,BR24G01F-3A,BD9B301MUV-LB,BAXXBC0,BD7562,BR24G01FVM-3A,BA9741F,BR93A56RFVT-WM,BD45EXX2G-M,BR24G08FJ-3,BD82040FVJ,BR24G64NUX-5,BR24G64NUX-3,BD9B100MUV,BR24H128F-5AC,BR93G56FVT-3,BU7244YFV-C,BR93G76FJ-3,BU34DV7NUX,BR24TXX-3AM,BU7464SF,BA1117,BD33C0AW,BU7232YFVM-C,BUXXJA2,BR93G46F-3,BR24G16NUX-3,BV2HC045EFU-C,BD2222G*,BU7275SHFV,BU33DV7NUX,BR25G320NUX-3,BD90302,BA9743A,BD9S000NUX-C,BR24G16FVT-3,BD7542,BR24G16FJ-3,BD4271,BR93A86RFVM-WM,TLR344,BD4269,BR24H128FVM-5AC,BD9P233MUF-C,BR25H160FVM-2C,BU1S12S1BG-LB,BD49LXXG,TLR342,BD8317GWL,BD9035AEFV-C,LMR821G,BD95602MUV-LB,BD9P255EFV-C,BU46KXX2G,BD9B100,BR25H020FJ-2C,BR25H02FVT-5AC,BR24G512FJ-3A,LM2904,BD1HC500FVM-C,BV1LB010,LM2901,LM2902,BA4584FV,LM2903,BR24H16F-5AC,BU7231SG,BA9743AFV,BD9C401EFJ,BR93G66FVT-3,BR25H010FVT-2C,BU9889GUL-W,BD22641G-M,BD9B600MUV,BU7205SHFV,BD2242G*,BR24G128NUX-5,BR24G512FVT-3A,BD3021HFP,BR24G128NUX-3,BD9611MUV,BU7205HFV,BD37A41FVM,BD87A29FVM,BD9B333,BD3570Y,BR25H256NUX-5AC,BV1LC105,BA178MXX,BM2LB300,BR24G04FVT-3A,BD9D300,BU46KXX4G,BV1LB010FPJ-C,BD9555FVM-C,BR24G512FJ-5A,BRCG016GWZ-3,BR93A56RFJ-WM,BD1LB500,BR24G08NUX-3,BR93H76RFVT-2C,BUXXSD5W,TLR341G,BRCB008GWZ-3,BR24G512FVT-5A,BD48LXXG,BU7253SF,BR24T512F-3AM,BR25H320FVM-2C,BR93H76RFJ-2C,LMR822,BR24G1MFJ-3A,BR25H128FJ-5AC,BR24H02FVT-5AC,BR24G01NUX-3A,LMR824,BR25G640FVT-3,BD12730G,BD82042FVJ,BR93G76FVM-3A,BD9152MUV,BR93G76FVM-3B,BA14741,BD80C0A,BR25G128FVM-3,BU7421SG,BR25H128F-5AC,BA2901YXXX-C,BD2266G-M,BD9S400,BD9P135,BR24G01NUX-3,BR25H16FJ-5AC,BDXXKA5(W),BD7541SG,BV1HB045,BD9S100NUX-C,BR24H512FJ-5AC,BR25G512F-3,BR93A76RFVM-WM,BDXXIA5,BM2LB110FJ-C,BR25H64FVT-5AC,BR24G1MFJ-5A,BR24G04FVM-3A,BR25H080FVM-2C,BR24G08FVM-3,BD12734,BU45KXX4G,BD12732,BD9E100FJ-LB,BDXXHA3MEFJ-M,BD1HC500HFN-C,BR25H640FJ-2AC,BD87A28FVM,BV1LC150EFJ-C,BA3474RFV,BR24H32FJ-5AC,BR93A46RFJ-WM,BR93H66RF-2C,BD9P155,BR25H08FJ-5AC,BV2HC045EFU-C,BD71L3SHFV,BDXXHA3MEFJ-C,BD90302NUF-C,BU9832GUL-W,BD6528HFV,BR24G04FVM-3,BDXXIC0,BR25H320F-2C,BD9G401EFJ-M,BR93GXX-3,BD00D0A,BA82904YXXX-C,BD9E104FJ,BR93A66RFVT-WM,BD9E151,BD33C0A,BU45KXX2G,BD37A19FVM,BR24G08FVT-3A,BD90C0A,BR93H46RF-2C,BU7475SHFV,BD99011,BD9150,BD9151,BD99010,BR25H32NUX-5AC,LMR341G,BA9744,BA9741,BRF0520A,BU9891GUL-W,BD2233G,BD9A101MUV-LB,BR25G256FVT-3,BR25H080FJ-2C,BDXXGA3,BD90C0AW,BU7442S,BUXXTA2W,BR24G04NUX-3,BR24H04NUX-5AC,BR25A256F-M,BV1LC105FJ-C,BAXXJC5(W),BR93G46FVT-3A,BR93G46FVT-3B,BDXXGA5,BR93G86NUX-3,BD9A302QWZ,BV2HX045EFU-C,BD9A300MUV,BD82044FVJ,BUXXJA2DG-C,BD9G341AEFJ-LB,BD2232G,BDXXLA5MEFJ-M,BR25H08FVM-5AC,BD47XXG,BA2107G,BR25A512FVT-3M,BR25H160FVT-2C,BA2903YXXX-C,BR24H32FVM-5AC,BR25HXXX-2C,BR25H02NUX-5AC,BU7444F,BD99A41F,BR25H1MF-5AC,BM2LC105,BD7LS97G-C,BR25H020F-2C,BD2264G-M,BU7495HFV,BD49KXXG,BR93G66F-3A,BR93G66F-3B,BD8306MUV,BV1LB085FJ-C,BR24G128FVM-5,BR24G128FVM-3,BDXXGC0,BA2901YXXX-M,BAXXCC0,BD9E100,BD9E101,BU33UV7NUX,BD9E104,BD9P105,BR93H56RFVM-2C,BDXXHA5MEFJ-M,BR24G02FVM-3A,BA3474YFV-C,BD7561SG,BR93G66NUX-3,BR25G320FJ-3,BR25H32FJ-5AC,BA4564WFV,BU7421G,BR93G46NUX-3,BA3474F,BA8391G,BR24A16FJ-WM,BU45LXX2G,BD95830MUV,BD45XX2G,BD48EXXG,BR93G66NUX-3A,BR93G56FJ-3,BD9PXX5EFV,BRXXXXXX-5,BD9S012NUX-C,BR25H640F-2AC,BD9S000,BR93G86NUX-3A,LMR321G,BU7244F,BA2904YXXX-C,BR93G66NUX-3B,BR93G86NUX-3B,BR24H16FJ-5AC,BU7244S,BD9P205EFV-C,BU7462S,BU7486S,BH2227FV,

2019年11月  - ROHM  - 选型指南  - Ver.4.0 代理服务 技术支持 采购服务

BV2HD070EFU-C汽车级2通道70 mΩ高端开关,具有可变OCD和OCD屏蔽功能

描述- 该资料介绍了罗姆半导体(ROHM)生产的汽车用双通道高侧开关芯片BV2HD070EFU-C。该芯片具备过流保护、热关断保护、开路负载检测和欠压锁定功能,并具有诊断输出功能。它采用单芯片集成的电源管理IC和控制单元(CMOS)与功率MOSFET设计,适用于电阻负载、电感负载和电容负载。

型号- BV2HD070EFU-C,BV2HD070EFU-CE2

02.Mar.2023  - ROHM  - 数据手册  - Rev.002 代理服务 技术支持 采购服务

ROHM(罗姆)通用IC选型指南(英文)

目录- Best Selection of Genera-purpose Ics    Serial EEPROMs    Operational Amplifiers/Comparators    Voltage Detectors (Reset ICs)    Linear Regulators    Switching Regulators    Power Management Switch ICs    IPD (Intelligent Power Device)    AD/DA Converters    Voltage Reference ICs    Automotive Standard Logic ICs    Package List   

型号- BM2LB300FJ-C,BD9B304,BD9B305,BD63536,BR25HXXX-2AC,BD9B300,BD9B301,BD9PXX5EFV-C,BR25H16NUX-5AC,BU46LXX2G,BR24H256FVT-5AC,BR24H08F-5AC,BR25H1MFJ-5AC,BR25H512FJ-5AC,BR24G32NUX-3,BU5265SHFV,BD50FA1MG-M,BR24G32NUX-5,BV1LC150,BR25G256FJ-3,BD48EXXG-M,BR24AXX-WM SERIES,BR24H64FVM-5AC,BR25H020FVM-2C,BD9V101,BD9C301FJ,BU34DV7,BDXXGA5MEFJ-M,BR25G128FVT-3,BD46EXX1G-M SERIES,BR25A512F-3M,BD9P135MUF-C,BU46LXX4G,BD46EXX1G-M,BV1LB028,BD226XXG-M,BD46XX1G,BU7250G,BD71L4LG-1,BR24G64FVM-5,BR24G64FVM-3,BA4580R,BR24H08FVT-5AC,BD8158FVM,BU7251SG,BD9C401,BV1LB045,BR93G46F-3A,BR93G46F-3B,BD50C0A,BD750L2,BU7251G,BD53XXG-2M SERIES,BR93H56RF-2C,BR25H32FVT-5AC,BD87A34FVM,BR24H04FVM-5AC,BD52XXG-2C,BR24GXXX-3A SERIES,BU7291G,BD47XXG SERIES,BAXXBC0(W),BD9A100MUV,BD9B500,BR24HXXX-5AC,BR93G46FVM-3,BU48XXG,BR25A256FVT-3M,BUS1DJC0GWZ,BA2902YXXX-M,BR93AXX-WM,BR24A08FJ-WM,BD49EXXG,BD95602MUV,BR25G320FVM-3,LMR1801HFV-LB,BR24G32FVM-5,BV1HB045EFJ-C,BR93G66FVT-3A,BR93G66FVT-3B,BR24G1MF-3A,BAXXCC0(W),BU9829GUL-W,BD9A400,BA4584YFV-M,BD9E302EFJ,BR24G02F-3A,BD22621G-M,BD46XX2G,BR24G32FVM-3,BR25H02FJ-5AC,BU5265HFV,BR24G01FVT-3,BD2201GUL,BR25A1MF-3M,BR24H2MFJ-5AC,BD6529GUL,BR93A66RF-WM,BD750L5FP-C,BD82039FVJ,BD9D322QWZ,BD52XXG-1 SERIES,BD45EXX1G-M SERIES,BR93HXX-WC,BD46XX5G,BD70522GUL,BD9S200MUF-C,BR93G56NUX-3,BD9E151NUX,BR24G128F-3,LMR982FVM,BD9E303EFJ-LB,BD9D320EFJ,BH2226FV,BA4560R,BV1LB300FJ-C,BUXXSD2MG-M,BR24G128F-5,BD52XXG-2M SERIES,BA4560YXXX-M,BV1LB085,BD4271HFP-C,BD9C601,BA4584R,BD45XX1G,BU7294S,BR24G08FVT-3,BD90640EFJ-C,BD52XXG-2M,BDXXIC0MEFJ-M,BR24G02FJ-3A,BU7271G,BU2506FV,BD9D323,BD1HD500HFN-C,BR93H66RFVT-2C,BD9D322,BD7LS08G-C,BD9D321,BD9D320,BR24A64F-WM,BR93G46FVM-3B,BR93G46FVM-3A,BR25H1MFVT-5AC,BD9F500,BV1LC300,BD8311NUV,BU7233SF,BHXXSA3,BR25H640FVM-2AC,BR93G46NUX-3A,BU9897GUL-W,LMR931G,BR24A02FJ-WM,BR25G320F-3,BR93G46NUX-3B,BM2LB110,BV1LC085EFJ-C,BR24G01F-3A,BD9B301MUV-LB,BAXXBC0,BD7562,BR24G01FVM-3A,BA9741F,BD9PXX5MUF-C,BR93A56RFVT-WM,BD45EXX2G-M,BR24G08FJ-3,BD82040FVJ,BR24G64NUX-5,BR24G64NUX-3,BD9B100MUV,BR24H128F-5AC,BR93G56FVT-3,BU7244YFV-C,BD52XXG-2C SERIES,BR93G76FJ-3,BU34DV7NUX,BR24TXX-3AM,BU7464SF,BA1117,BD33C0AW,BU7232YFVM-C,BUXXJA2,BR93G46F-3,BR24G16NUX-3,BV2HC045EFU-C,BU7275SHFV,BU33DV7NUX,BU46KXX2G SERIES,BR25G320NUX-3,BD90302,BA9743A,BD9S000NUX-C,BR24G16FVT-3,BD7542,BR24G16FJ-3,BD4271,BR93A86RFVM-WM,TLR344,BD4269,BR24H128FVM-5AC,BD9P233MUF-C,BR25H160FVM-2C,BU1S12S1BG-LB,BD49LXXG,TLR342,BD8317GWL,BD9035AEFV-C,LMR821G,BD95602MUV-LB,BD9P255EFV-C,BU46KXX2G,BD9B100,BR25H020FJ-2C,BR25H02FVT-5AC,BR24G512FJ-3A,LM2904,BD1HC500FVM-C,BV1LB010,LM2901,LM2902,BA4584FV,LM2903,BR24H16F-5AC,BU7231SG,BA9743AFV,BD9C401EFJ,BR93G66FVT-3,BR25H010FVT-2C,BU9889GUL-W,BD22641G-M,BD9B600MUV,BU7205SHFV,BR24G512FVT-3A,BR24G128NUX-5,BD3021HFP,BR24G128NUX-3,BD9611MUV,BU7205HFV,BD37A41FVM,BD87A29FVM,BD9B333,BHXXRB1WGUT,BD3570Y,BV1LC105,BR25H256NUX-5AC,BA178MXX,BM2LB300,BR24G04FVT-3A,BD9D300,BU46KXX4G,BD9555FVM-C,BV1LB010FPJ-C,BD49EXXG SERIES,BD53XXG-1 SERIES,BD45EXX5G-M SERIES,BR24G512FJ-5A,BRCG016GWZ-3,BR93A56RFJ-WM,BD1LB500,BR24G08NUX-3,BR24HXXX-5AC SERIES,BD46EXX5G-M SERIES,BR93H76RFVT-2C,BUXXSD5W,TLR341G,BRCB008GWZ-3,BR24G512FVT-5A,BD48LXXG,BU7253SF,BR25H320FVM-2C,BR24T512F-3AM,BR93H76RFJ-2C,LMR822,BR24G1MFJ-3A,BR25H128FJ-5AC,BR24H02FVT-5AC,BR24G01NUX-3A,LMR824,BR25G640FVT-3,BD12730G,BD82042FVJ,BR93G76FVM-3A,BD9152MUV,BR93G76FVM-3B,BA14741,BR93GXX-3 SERIES,BD820XXFVJ SERIES,BD80C0A,BR25G128FVM-3,BU7421SG,BD46XX2G SERIES,BD2266G-M,BD9S400,BD9P135,BR24G01NUX-3,BR25H16FJ-5AC,BDXXKA5(W),BD7541SG,BV1HB045,BD9S100NUX-C,BR24H512FJ-5AC,BR25G512F-3,BR93A76RFVM-WM,BDXXIA5,BM2LB110FJ-C,BR25H64FVT-5AC,BR24G1MFJ-5A,BR25H080FVM-2C,BR24G04FVM-3A,BD48EXXG SERIES,BR24G08FVM-3,BD12734,BU45KXX4G,BD12732,BD9E100FJ-LB,BDXXHA3MEFJ-M,BD1HC500HFN-C,BR25H640FJ-2AC,BD87A28FVM,BV1LC150EFJ-C,BA3474RFV,BR24H32FJ-5AC,BR93H66RF-2C,BR93A46RFJ-WM,BD9P155,BR25H08FJ-5AC,BD71L3SHFV,BDXXHA3MEFJ-C,BD90302NUF-C,BU9832GUL-W,BD6528HFV,BR24G04FVM-3,BDXXIC0,BR25H320F-2C,BD9G401EFJ-M,BR93GXX-3,BD00D0A,BA82904YXXX-C,BD9E104FJ,BR93A66RFVT-WM,BD9E151,BR24GXXX-3 SERIES,BD46XX5G SERIES,BD33C0A,BU45KXX2G,BD37A19FVM,BR24G08FVT-3A,BD49EXXG-M SERIES,BD90C0A,BR93H46RF-2C,BU7475SHFV,BD52WXXG SERIES,BD99011,BD9150,BD9151,BD9152,BD99010,LMR341G,BR25H32NUX-5AC,BA9744,BA9741,BRF0520A,BU9891GUL-W,BD2233G,BD9A101MUV-LB,BR25G256FVT-3,BR25H080FJ-2C,BDXXGA3,BD90C0AW,BU7442S,BUXXTA2W,BR24H04NUX-5AC,BR24G04NUX-3,BD45XX1G SERIES,BV1LC105FJ-C,BAXXJC5(W),BR93G46FVT-3A,BR93G46FVT-3B,BDXXGA5,BR93G86NUX-3,BV2HX045EFU-C,BD9A302QWZ,BD9A300MUV,BD82044FVJ,BUXXJA2DG-C,BD9G341AEFJ-LB,BD2232G,BR25H08FVM-5AC,BD47XXG,BA2107G,BR25A512FVT-3M,BR25H160FVT-2C,BR24H32FVM-5AC,BR25HXXX-2C,BR25H02NUX-5AC,BU7444F,BD99A41F,BD45EXX2G-M SERIES,BM2LC105,BD7LS97G-C,BR25H020F-2C,BD2264G-M,BU7495HFV,BD49KXXG,BR93G66F-3A,BR93G66F-3B,BD8306MUV,BV1LB085FJ-C,BR24G128FVM-5,BR24G128FVM-3,BDXXGC0,BA2901YXXX-M,BAXXCC0,BD9E100,BD9E101,BU33UV7NUX,BD9E104,BD9P105,BR93H56RFVM-2C,BD52WXXG-C SERIES,BDXXHA5MEFJ-M,BR24G02FVM-3A,BA3474YFV-C,BD7561SG,BR93G66NUX-3,BR25G

08.2019  - ROHM  - 选型指南  - Ver. 4.0 代理服务 技术支持 采购服务

ROHM(罗姆)开关/IPD/多路转换器/逻辑IC选型指南(英文)

目录- Automotive Standard Logic    Standard Logic    Serial-in/Parallel-out Drivers    USB Switch ICs    IPD (IPS)   

型号- BD1HD500HFN-C,BD7LS08G-C,BV2HD045EFU-C,BV1LB025EFJ-C,BU4030BF,BM2LB300FJ-C,BD7LS08,BD7LS07,BU4SU69,BD7LS04,BD7LS14,BU4S66,BD7LS97,BU4S584,BM2LC300FJ-C,BD7LS17G-C,BD7LS34G-C,BV1LC085EFJ-C,BV1LC300FJ-C,BD7LS125G-C,BU4SU69G2,BV1HD045EFJ-C,BM2LB110FJ-C,BD7LS17,BD1HC500EFJ-C,BM2LC120FJ-C,BV1LB028FPJ-C,BD1HC500HFN-C,BD11670GWL,BV1LB150FJ-C,BV1HJ045EFJ-C,BU4030B,BV1LC150EFJ-C,BU4051BCF,BU4S81G2,BD7LS34,BD7LS32,BU4S584G2,BH6260MWX,BV2HC045EFU-C,BU4S66G2,BD7LS125,BU4052BCFV,BU4S01G2,BU2152FS,BU4066BC,BU2092FV,BD8LB600FS-C,BD7LS00G-C,BD11600NUX,BD7LS14G-C,BU4551BFV,BD1LB500EFJ-C,BV2HD070EFU-C,BM2LC105FJ-C,BV1LF080EFJ-C,BD7LS04G-C,BD1HC500FVM-C,BV1LC300EFJ-C,BU4066BCF,BU4051BC,BD11601NUX,BU2090F,BU2050F,BU2098F,BV1LC105FJ-C,BU4066BCFV,BU4052BCF,BU4S71G2,BU4S11,BV1HL045EFJ-C,BV1LB010FPJ-C,BV1LA025EFJ-C,BD7LS02G-C,BU4551BF,BU4S81,BU4551B,BD1HD500FVM-C,BU4094BC,BU2099FV,BD8LA700EFV-C,BD7LS97G-C,BU4052BC,BU4S01,BD7LS32G-C,BD11603MWX,BV1LB085FJ-C,BD91411GW,BU2092F,BV1LB045FPJ-C,BV1LB300FJ-C,BU2090FS,BD1HD500EFJ-C,BD1LB500FVM-C,BU4S71,BU4094BCFV,BD7LS07G-C,BU4051BCFV,BD7LS02,BD7LS00,BV1HD090FJ-C,BM2LB150FJ-C,BU4S11G2

2022/8/3  - ROHM  - 选型指南  - Edition 2022 代理服务 技术支持 采购服务

SSOP6步骤数据

型号- BD7673AG,BD52W04G-C,BD52W02G-C,BD7280YG-C,BD2245G-M,BD22441G-C,LMR341G,BD7LS97G-C,BD48HW0G-C,BD2243G,LMR981G,LMR1701G-LB,LMR1701YG-C,BD7679G,BD7672BG,BD52W05G-C,TLR341G,BD52W03G-C,BD52W01G-C,BD48W00G-C,BD14210G-LA,BD2244G-M,BU79100G-LA,BD52W06G-C,BD2222G,BD2242G,BD9G101G,BD9G102G-LB

2017/12/22  - ROHM  - CAD模型库 代理服务 技术支持 采购服务

ROHM针对ADAS摄像头系统推出解决方案,可实现低消耗和低噪声

为了能够在受噪声等外部因素干扰的情况下依然稳定运行,而且必须以较低的功耗运行以便在电力有限的汽车中处理众多系统等的问题已经凸显出来。ROHM针对ADAS摄像头系统,以“低功耗”和“低噪声”为关键词,开发出有助于构建更先进系统的解决方案。

2022-04-24 -  原厂动态 代理服务 技术支持 采购服务

【产品】内置Nch MOSFET的高边负载开关BV1HAL45EFJ,单芯片即可实现电源管理

BV1HAL45EFJ是由Rohm公司推出的一款单Nch MOSFET 高边负载开关,其输入电压范围为8.0V~32.0V,具有内置的过流保护、热关断保护、软启动功能和欠压锁定功能,有错误标志通知引脚,以此来指示热关断和过流。

2021-07-20 -  新产品 代理服务 技术支持 采购服务

具有输出诊断功能的BM2LE080FJ-C汽车IPD 2ch低端开关

描述- 该资料介绍了ROHM公司生产的BM2LE080FJ-C汽车用双通道低边开关IC。该产品具备内置过流保护功能、双重温度检测保护和主动钳位功能,适用于12V汽车应用。它集成了控制块(CMOS)和功率MOSFET的单芯片单片电源管理IC,具有热关断功能和ΔTj保护。

型号- BM2LE080FJ-C,BM2LE080FJ-CE2

16.Mar.2022  - ROHM  - 数据手册  - Rev.001 代理服务 技术支持 采购服务
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PCB插座连接器定制

可定制插座连接器的间距1.25mm~2.54mm;列数:单列/双列/三列/四列;端子类型:直焊针、直角焊针、表面贴装式、无焊柔性针压接、绕接、载体.;镀层、车针长度/直径、连接针长度等参数可按需定制。

最小起订量: 1 提交需求>

高压输入/输出电源模块定制

可定制高压电源模块的输入电压100VDC-2000VDC、功率范围5W-500W/4W-60W; 高压输出电源模块的输出电压100VDC-2000VDC。功率范围:4W-60W。

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