【经验】隔离型DC-DC SGM46000作为隔离电源方案的设计指导

时间： 2020-02-17 来源：世强

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在电源项目设计中，由于系统需求要求驱动侧以及功率侧做隔离处理，通常的方式是使用隔离电源去设计，这样的成本较高。下面介绍圣邦微电子的SGM46000作为隔离电源方案，这样做的成本较低，且方案设计简单。

1、设计要求

变压器原边输入：5V；

隔离等级：4000Vrms 1mA 60S

变压器副边输出：±6V 双路输出

开关频率：400kHz

2、设计原理图

VIN输入电压为5V，+VOUT输出+6V，-VOUT输出-6V

变压器建议：150uH, 匝比：1:1:2.6:2.6

3、设计BOM表

4、设计注意事项

（1）建议在R2处并联一个100nF陶瓷电容旁路用，不接的话可以会造成变压器饱和；

（2）建议增加2个并联在Vout处的1KΩ电阻作为虚拟负载，以改善空载条件下的Vout调节。

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型号- SGM11108M,SGM8306-2,SGM8306-1,SGM61450,SGM3733B,SGM11108E,SGM852,SGM853,SGM851,SGM5347-12,SGM2558A,SGM2558B,SGM8261-5,SGM2564,SGM8261-1,SGM5347-10,SGM8261-2,SGM2549,SGM48017C,SGM72110,SGM8094,SGM836,SGM8091,SGM837,SGM61220,SGM8092,SGM8093,SGM835,SGM72108,SGM2553,SGM72106,SGM2555,SGM809B,SGM4519,SGM4517,SGM4518,SGM48010,SGM11106C,SGM63600,SGM41611,SGM4520,SGM4521,SGM48005,SGM8417-4,SGM8417-2,SGM4051C,SGM48000,SGM48001,SGM48002,SGM3843A,SGM61433,SGM621,SGM84782,74HC574,SGM58031,SGM620,SGM862,SGM41600,SGM2572,SGM41603,SGM860,SGM2571,SGM51622H,SGM4995,SGM4511,SGM2574,SGM4996,SGM4512,SGM4510,SGM2575,SGM51622D,SGM4515,SGM8T245S,SGM4516,SGM8250-1,SGM8250-2,SGM4514,SGM3209,SGM809,SGM8557-3,SGM8557-1,SGM8557-2,SGM803,SGM61012,SGM804,SGM802,SGM61013,SGM810,SGM811,SGM61007,SGM61006,SGM4782,SGM7237B,SGM8902,SGM8903,SGM8904,SGM4542,SGM8905,SGM4548,SGM4549,SGM3699,SGM4546,SGM4547,SGM48013C,SGM62110,SGM61020,SGM62112,AAP6153A,SGM61022,SGM62111,SGM800,SGM2596,SGM3200,SGM3206,SGM8270-2,SGM3207,SGM4535,SGM3204,SGM8270-4,SGM8T245,SGM829,SGM61230,SGM42512,SGM41664,SGM825,SGM61232,SGM823,SGM61234,SGM824,SGM891B,SGM42507,SGM42506,SGM40567,SGM4560,SGM42505,SGM4561,SGM6503,SGM4566,SGM8925,SGM6502,SGM8926,SGM6501,SGM4564,SGM8927,SGM5349-16,SGM4565,SGM6505,SGM4568,SGM6504,SGM8909,SGM818,SGM890B,SGM816,SGM42501,SGM40565,SGM42500,SGM814,SGM815,SGM812,SGM40560,SGM40561,SGM821,SGM822,SGM61235,SGM820,SGM4551,SGM4552,SGM4550,SGM4555,SGM4556,SGM4553,SGM4554,SGM51652S8,SGM8910,SGM5347-8,SGM4558,SGM11124E,SGM37863A,SGM11124F,74LVC2T45,SGM893B,SGM4581,SGM8941,SGM4582,SGM4583,SGM48521Q,SGM8704,SGM4588,SGMNQ59430,SGM8705,SGM4589,SGM8706,SGM8707,SGM8942,SGM8701,SGM8702,SGM8703,SGM12213A,SGM11210A,SGM61060,SGM2050C,SGM12UB1D2,SGM892B,SGM8276-4,SGM6510,SGM4573,SGM3001,SGM4574,SGM42513,SGM6514,SGM3005,SGM6513,SGM4578,SGM8276-2,SGM3002,SGM6512,SGM42622B,SGM8276-1,SGM3003,SGM6511,SGM4576,SGM8931,SGMOP17C,SGM8932,SGM8933,SGM6516,SGM12214A,SGM8934,SGM6515,SGM11210M,SGMNE20220,74AVC8T245,SGM3141B,SGM61030,SGM42403Q,SGM42553,SGM61032,SGM61031,74HC165,SGM62116,SGM8953-1,SGM62118,SGM8953-2,SGM62117,SGM8708,SGM8709,SGM4075-2,SGM3140B,SGM61040,SGM4075-1,SGM42544,SGM7300A,SGM7300B,SGM42541,SGM42540,SGM8951,SGM8952,SGM8710,SGM4590,SGM5200,SGM38045,SGM38042,SGM6533,SGM8711,SGM8712,SGM8955,SGM38046,SGM8956,SGM2053S,SGM8199L2,LM2904,SGM8199L1,SGM41002,SGM8968-4,SGM8968-2,LM2902,SGM8968-1,SGM8740,SGM8741,SGM8742,SGM2077A,SGM8743,SGM2077B,SGM8263-1,SGM8748,SGM8263-2,SGM8417-1,SGM8749,SGM12CB1A5,SGM8744,SGM40666B,SGM8745,SGM11104S,SGM40666A,SGM8746,SGM8747,SGM41513D,SGM41513A,SGM42561,SGM42560,SGM8957-1,SGM8957-2,SGM42562,SGM5208-14,SGM5223,SGM48018C,SGM11102F,SGM11102G,SGM41512A,SGM37603A,SGM8521,SGM8522,SGM11102S,SGM33685A,SGM5018,SGM33685B,SGM33685C,SGM8524,SGM8604-1,SGM11103E,SGM8604-5,SGM8193A3,SGM11103F,SGM8604-2,SGM8193A2,SGM48019C,SGM8604-3,SGM8193A1,SGM8193A0,SGM37604A,SGM8751,SGM11103S,SGM41007,SGM41008,SGM6332,SGM8750,FT2830P,SGM11212M,SGM41280,SGM41281,SGM41283,SGM5353-16,SGM37891A,SGM41285,SGM41286,SGM7SZ244S,SGM8542,SGM51652H8,SGM8543,SGM8301,SGM8544,SGM8302,SGM8545,SGM51652H4,SGM8541,SGM8429C-4,SGM8304,SGM8607-2,SGM37892A,SGM13003A,SGM8531,SGM8773,SGM8532,SGM8534,SGM8770,SGM8771,SGM8772,SGM8535,SGM8536,SGM8537,SGM12024A,SGM8538,SGM65230,SGM37893A,SGM65231,SGM65232,SGM8969-2,SGM8969-1,SGM13002A,SGM2035C,SGM7232,SGM9128YP,SGM41291,SGM2036S,74LVC1G32Q,SGM13001C,SGM13001B,74LVC138,SGM2581E,SGM8958-2,SGM41295,SGM13001A,SGM8958-1,SGM7222,SGM6132,SGM8554,SGM7223,SGM8555,SGM7224,SGM6130,SGM8556,SGM2581C,SGM8551,SGM7220,SGM2581A,SGM8552,SGM7226,SGM7227,SGM7228,SGM7229,SGM44599,SGM8581,SGM8713A-1,SGM8582,SGM6613A,SGM8584,SGM832B,SGM41282C,SGM832A,SGM8714B-1,SGM8924A,SGM811C,SGM5355-16,SGM7SZ19,74LVC1G125,SGM48535B,SGM89000,SGM7SZ14,SGM811B,SGM48535A,SGM48752X,SGM431VB,SGM2560A,SGM37603,SGM2560B,SGM6611C,SGM15CB1A4,SGM810B,SGM41280A,SGM8591,SGM8592,SGM48753X,SGM9203,SGM6612A,SGM8594,SGM8922A,SGM4T245,SGM48753,SGM48754,SGM48755,SGM48756,SGM51242R8,SGM48757,SCM40668,SGM813B,SGM48759,74AVC4T245,SGM8140,SGM8141,SGM48751,SGM449,SGM48752,SGMNQ07430,SGMPM21330,SGM48510,SGM458,SGM3785S,SGM37864,SGM61720,SGM459,SGM37863,SGM457,SGM8142,SGM452,SGM450,SGM451,SGM05UB1B3,SGM37862,SGM37861,SGM05CB1A8,SGM05CB1A7,SGM812B,SGM05CB1A4,74GTL2005,SGM25881,SGM447,SGM448,SGM446,SGM7SZ244,SGM8478-1C,SGM51242R4,SGM8139,SGM51242R2,SGM3705,SGM48536,SGM48537,SGM48538,SGM48539,SGM5351-16,SGM2588G,SGM2588E,SGM2588K,SGM3712,SGM3713,SGM2588C,SGM3710,SGM3711,SGM2588A,SGM48522,SGM48523,SGM48525,SGM48526,SGM48760,SGMNQ07440,SGM48520,SGM48521,SGM8557-5,SGM71XX,SGM706B,SGM460,SGM3701,SGM3700,SGM3727,SGM3741B,SGM3725,SGM3726,SGMOP07,SGM898,SGM899,SGM896,SGM897,SGM895,SGM4823,SGM2566B,SGM3735,SGM3732,SGM4822,SGM2566A,SGM3716,SGM3740B,SGM48544,SGM4806,SGM3717,SGM48545,SGM3714,SGM3715,SGM4809,SGM4807,SGM3718,SGM4808,SGM3719,74LVC157,SGM48780,SGM48540,SGM48541,SGM48542,SGM48543,SGM37898,SGM51652H,SGM51652D,SGM3720,SGM37891,SGM4812,SGM37892,SGM4810,SGM37895,SGM3749,SGM3747,SGM3748,SGM72204A,SGMNQ40430,SGM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SGMICRO（圣邦微）信号链和电源管理芯片选型指南

目录- Company Profile Amplifiers Comparators Data Converters Voltage References Audio/Video Drivers Analog Switches Logic Ics Temperature Sensors RF Switches Supervisory Circuits LDOs System Power Management Ics Battery Management Ics LED Drivers LCD & OLED Display Powers and Drivers Switch Mode Power Ics Application-Specific Auxiliary Powers Motor/Gate Driver Index

型号- SGM61450,SGM3733B,SGM2558A,SGM5347-12,SGM2558B,SGM8261-5,SGM2564,SGM8261-1,SGM5347-10,SGM8261-2,SGM2549,SGM48017C,SGM72110,SGM8094,SGM836,SGM8091,SGM837,SGM61220,SGM8092,SGM8093,SGM835,SGM72108,SGM2553,SGM72106,SGM2555,SGM809B,SGM4519,SGM4517,SGM48018,SGM4518,SGM48010,SGM63600,SGM4520,SGM4521,SGM48005,SGM8417-4,SGM8417-2,SGM4051C,SGM48000,SGM48001,SGM48002,SGM3843A,SGM61433,SGM84782,SGM621,SGM58031,SGM620,SGM41600,SGM2572,SGM41603,SGM2571,SGM2574,SGM51622H,SGM4995,SGM4511,SGM4996,SGM4512,SGM2576,SGM2575,SGM4510,SGM2578,SGM4515,SGM4516,SGM8250-1,SGM8250-2,SGM4514,SGM3209,SGM809,SGM8557-3,SGM8557-1,SGM8557-2,SGM803,SGM61012,SGM804,SGM802,SGM61013,SGM810,SGM811,SGM4782,SGM7237B,SGM8902,SGM8903,SGM8904,SGM4542,SGM8905,SGM4548,SGM4549,SGM3699,SGM4546,SGM4547,SGM48013C,SGM62110,SGM61020,SGM62112,AAP6153A,SGM61022,SGM62111,SGM800,SGM2553/D,SGM2596,SGM3200,SGM3206,SGM8270-2,SGM3207,SGM4535,SGM3204,SGM8270-4,SGM8T245,SGM829,SGM61230,SGM42512,SGM41664,SGM825,SGM823,SGM61234,SGM824,SGM891B,SGM832,SGM42507,SGM42506,SGM830,SGM831,SGM4563,SGM40567,SGM4560,SGM42505,SGM4561,SGM6503,SGM4566,SGM6502,SGM8925,SGM6501,SGM8926,SGM4564,SGM8927,SGM5349-16,SGM6505,SGM4568,SGM6504,SGM8909,SGM890B,SGM816,SGM42501,SGM40565,SGM42500,SGM814,SGM815,SGM812,SGM40560,SGM40561,SGM821,SGM822,SGM820,SGM4551,SGM4552,SGM4550,SGM4555,SGM4556,SGM4553,SGM4554,FT2910,SGM8910,SGM5347-8,SGM4558,SGM11124F,74LVC2T45,SGM893B,SGM4581,SGM8941,SGM4582,SGM4583,SGM8704,SGM4588,SGM8705,SGM4589,SGM8706,SGM8707,SGM8942,SGM8701,SGM8702,SGM8703,SGM12213A,SGM892B,SGM6510,SGM8276-4,SGM4573,SGM3001,SGM4574,SGM42513,SGM6514,SGM6513,SGM3005,SGM4578,SGM6512,SGM8276-2,SGM3002,SGM42622B,SGM6511,SGM8276-1,SGM3003,SGM4576,SGMOP17C,SGM6518,SGM8931,SGM8932,SGM6516,SGM12214A,SGM8933,SGM6515,SGM8934,74AVC8T245,SGM3141B,SGM42553,SGM61031,SGM62116,SGM62115,SGM8953-1,SGM62118,SGM8953-2,SGM62117,SGM8708,SGM8709,SGM4075-2,SGM3140B,SGM4075-1,SGM42544,SGM7300A,SGM7300B,SGM42541,SGM42540,SGM8951,SGM8710,SGM8952,SGM5200,SGM38045,SGM38042,SGM6533,SGM8711,SGM8712,SGM8955,SGM38046,SGM8956,SGM8199L2,LM2904,SGM8199L1,SGM41002,SGM8968-4,SGM8968-2,LM2902,SGM8968-1,SGM8740,SGM8741,SGM8742,SGM8743,SGM8263-1,SGM8748,SGM8263-2,SGM8417-1,SGM8749,SGM8744,SGM40666B,SGM8745,SGM40666A,SGM8746,SGM8747,SGM41513D,SGM41513A,SGM42561,SGM42560,SGM8957-1,SGM8957-2,SGM42562,SGM5208-14,SGM5223,SGM48018C,SGM11102F,SGM41512A,SGM37603A,SGM8521,SGM8522,SGM5018,74LVTN16244,74LVTN16245,SGM8524,SGM8604-1,SGM11103F,SGM8193A3,SGM8604-5,SGM8193A2,SGM8604-2,SGM48019C,SGM8193A1,SGM8604-3,SGM8193A0,SGM37604A,SGM8751,SGM41007,SGM41008,SGM6332,SGM8750,SGM41280,SGM41281,SGM41283,SGM5353-16,SGM37891A,SGM41285,SGM41286,SGM8542,SGM51652H8,SGM8301,SGM8543,SGM8302,SGM8544,SGM8545,SGM51652H4,SGM8541,SGM8429C-4,SGM8304,SGM37892A,SGM8531,SGM8773,SGM8532,SGM8774,SGM8534,74LVTH125,SGM8770,SGM8771,SGM8772,SGM8535,SGM8536,SGM8537,SGM8538,SGM65230,74LVC2G04,SGM37893A,SGM65231,74LVC2G08,SGM65232,SGM8969-2,SGM8969-1,SGM2035C,SGM7232,SGM9128YP,SGM41291,SGM2036S,74LVC1G32Q,74LVC2G14,SGM13001C,SGM13001B,SGM2581E,74LVC138,SGM8958-2,SGM41295,SGM13001A,SGM8958-1,SGM7222,SGM6132,SGM8554,SGM7223,SGM8555,SGM7224,SGM6130,SGM8556,SGM2581C,SGM7220,SGM2581A,SGM8551,SGM8552,SGM7226,SGM7227,SGM7228,SGM7229,SGM44599,SGM8581,SGM7SZ32,SGM8713A-1,SGM8582,SGM6613A,SGM8584,SGM41282C,SGM8714B-1,SGM8924A,SGM58XXX,SGM5355-16,SGM7SZ19,74LVC1G125,SGM89000,SGM811B,SGM7SZ14,SGM48752X,SGM431VB,SGM2560A,SGM37603,SGM2560B,SGM6611C,SGM810B,SGM7SZ08,SGM7SZ04,SGM8591,SGM7SZ00,SGM8592,SGM9203,SGM6612A,SGM8594,SGM8922A,SGM4T245,SGM48753,SGM48754,SGM48755,SGM48756,SGM48757,SGM813B,SGM48759,74AVC4T245,SGM8140,SGM8141,SGM48751,SGM449,SGMNQ07430,SGM48752,SGM48510,SGM458,SGM3785S,SGM459,SGM457,SGM8142,SGM452,SGM450,SGM451,SGM37862,SGM37861,SGM812B,74GTL2005,SGM447,SGM448,SGM446,SGM7SZ244,SGM8478-1C,SGM7SZ245,SGM8139,SGM48537,SGM48538,SGM48539,SGM5351-16,SGM2588G,74LVCN16373,SGM2588E,SGM61032A,SGM2588K,SGM61032B,SGM2588I,SGM3712,SGM2588C,SGM3713,SGM3710,SGM2588A,SGM3711,SGM48523,SGM48524,SGM48525,SGM48526,SGM48760,SGM48520,SGM8557-5,SGM71XX,SGM706B,SGM3700,SGM3727,SGM3741B,SGM3725,SGM3726,SGMOP07,SGM898,SGM899,SGM896,SGM897,SGM895,SGM61030A,SGM61030B,SGM2566B,SGM4823,SGM3735,SGM3732,SGM2566A,SGM4822,SGM3716,SGM3740B,SGM4806,SGM3717,SGM3714,SGM3715,SGM4809,SGM4807,SGM3718,SGM4808,SGM3719,74LVC157,SGM48780,SGM48540,SGM37898,SGM51652H,SGM3720,SGM37891,SGM4812,SGM37892,SGM2567A,SGM4810,SGM37895,SGM3749,SGM3747,SGM3748,74LVTH16244,SGM72204A,SGMNQ40430,SGM432,74AHCT86,SGM431,SGM3752,SGM3753,SGM3750,SGM3756,SGM3757,SGM3755,SGM3738,SGM4825,SGM3736,SGM4826,SGM7SZ86,SGM3851A,SGM8198,SGM3741,SGM660,SGM3740,SGM3743,SGM41562B,SGM724,SGM72112B,SGM5209-14,SGM72112A,SGM2200,SGM4863,SGM2202,SGM2201,SGM2204,SGM2203,SGM2206,SGM4865,SGM2205,SGM3758,SGM3759,SGM8416-4,SGM722,SGM723,SGM721,SGM3760,SGM72004B,SGMNM45412,SGM8295-2,SGM8295-4,SGM8480-2,SGM2523C,SGM2523D,SGM2523A,SGM8295-1,SGM2523B,SGM3766,SGM4040B,SGM790A,SGM330A,SGM790B,SGM790C,SGM41100A,SGM41100V,SGM41100W,SGM2220,SGM8262-2,SGM8416-1,SGM2221

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电源电路的七大标配：从低噪声型到升压型全覆盖

现代电子系统通常被CPU、FPGA、模拟IC、RF、天线等数百乃至数千个半导体和电子元器件填得满满的。要发挥出这些电子元器件的性能，离不开能够提供稳定且高质量的电压和电流的“电源电路”。设计电源电路的第一步是正确选择满足目标需求的电路方式。在本文中，我们将探讨从处理器到电机驱动器领域常用的电源电路类型及其机制。

2024-11-15 - 技术探讨代理服务技术支持现货查询批量订货

中科格励微授权世强硬创代理，加速国产数字隔离器件市场应用

中科格励微具有隔离功能的系列产品包括标准数字隔离器、隔离电源、隔离型总线和隔离栅极驱动器等。

2023-12-27 - 签约新闻代理服务技术支持现货查询批量订货

【方案】30~80kW组串式光伏逆变器优选器件方案

描述- 该方案针对30~80kW的组串式光伏逆变器，采用多路BOOST升压电路，减少光伏电池组件最佳工作点与逆变器不匹配的情况，最大程度增加发电量。逆变侧采用T型三电平拓扑，开关频率支持16kHz（最佳频率点），效率最高可达98.54%。辅助电源采用1700V耐压SiC MOSFET，单端反激电源可直接应用在1000V母线系统。同时，在BOOST升压电路和逆变电路中均采用IGBT模块设计，集成度更高。

型号- MKS4J022202D00MSSD,10-FZ12NMA080NS03-M260F,0505025.MX52LEP,TFLEX HD300,BGM111,C2M1000170D,EFR32MG13P732F512GM48-C,RBN75H125S1GP4-A0,10-FY12NMA160SH01-M820F18,KT05,PS9402,SGM6022,MLX91208,28R1101-000,28R0610-000,30-FT12NMA160SH-M669F28,PS9031,LSIC2SD120E30CC,30-FT12NMA200SH-M660F08,LXXXX 15.00/05/90 4.5SN GR,28R1476-100,92ML,LX 15.00/05/90 4.5SN GR BX,MKS4J033305D00KSSD,TPCM780,RC12-6-01LS,SMBJ18CA,28R1953-000,PS9531L3,SI86XX,28B0141-000,WDU50N,SGM6032,WGM110,R5F56514FDLJ,C4D30120D,WDU70N,RBN40H125S1GPQ-A0,C2M0080120D,V23990-P629-L43,SGM2019,LSIC1MO120E0080,SID11X2K,SI8261BCD-C-IS

WEIDMUELLER,LITTELFUSE,LAIRD,SILICON LABS,WIMA,RENESAS,VINCOTECH,STANDEX-MEDER,II-VI MARLOW,WOLFSPEED,PI,ROGERS,MELEXIS,SGMICRO - 优选器件方案 - V2.1

虹茂半导体（HONGMAO SEMICON）电源管理IC/信号链IC产品参数选型表

目录- LDO IC 带使能LDO IC 耐高压LDO IC 带使能耐高压LDO IC 带电池反接保护单节锂电充电IC 耐高压带OVP 单节锂电充电IC 小容量锂电池充电IC 带双反接保护锂电充电IC 4.35V锂电池充电IC 单节线性磷酸铁锂电池充电IC 镍氢/镍镉电池充电IC 太阳能供电充电IC 升压充电IC 单节开关模式锂电充电IC TWS蓝牙耳机充电仓IC 电子烟咪头IC 单节锂电保护IC 2节锂电保护IC 二合一锂电保护IC 低电压检测IC(复位IC) USB限流开关保护IC 看门狗电源监测IC 同步DC-DC升压IC DC-DC升压IC 电荷泵DC-DC反压IC DC-DC降压IC 耐高压DC-DC降压IC RS232接口IC DC-DC降压型LED驱动IC LED日光灯/球泡灯/台灯驱动IC 非隔离降压IC(小家电电源IC) 运放IC 比较器IC 逻辑电路IC 模拟开关IC 实时时钟日历IC 直流有刷马达正反转驱动IC MOS管/IGBT 栅极驱动IC 全极性/单极性低功耗霍尔IC 三端稳压IC 通用DC-DC变换IC 通用PWM控制IC 恒压恒流控制IC 电压基准源IC 同步整流IC 达林顿驱动IC

型号- HM8805-ADJ,HM29151,HM4115A,HM29152,HM5054B,HM4115B,HM8100,HM8101,HM8008DR,HM5068,HM6240D,HM4115MR,HM5501,HM9708A,TL494,HM7805,HM6240E,LM2596HV,HM1509B,HM1509E,HM3430D8,HM6033,HM6032,HM6030,HM74HC164,HM5501DR,HM3430,HM2101,HM56XXB,HM116A,HM73XXH,HM2459F,HM73XXN,HM5055DR,HM4310,HM73XX,HM4313,HM4057D6,HM2259,HM4057D8,HM4051A,HM6240D8,HM317,ULN2803A,HM432,HM1156,HM431,HM5056HA,HM8005MR,HM4057DR,HM75XXH,HM5415ARA,HM1509,HM62783A,LMV321,HM5056DR,HM3430A,HM3122,ULN2804A,HM5415ABA,HM3121,HM3005,HM75XXHB,HM5052MR,AMS1117B,HM117D,LM358,LMV331,HM5056ES,HM3430D,HM3430E,HM4054K,HM3232,HM5511B,LMV324,HM8006MR,HM2940,HM62784A,HM4070D8,HM74HC04D,LM321,HM4056A,LM324,HM2675HVT,HM2675HVS,HM1084,HM9921,HM9922,HM462,HM3420B,HM9923,HM465,HM53XXB,HM2103K,HM4055H,HM4070DR,HM118,LM339,HM116,HM5415ASA,HM3420D,AMS1117,HM5431,HM9910,HM232,HM5056D8,HM74HC595D,HM3139,HM3430D10,HM4056E,HM809,HM61NXXXMR,HM54XXBM5,HM74HC595T,HM74HC245D,DW01A,HM2675HV,HM4115ES,HM3410D,LMV358,HM78XX,HM4056HA,HM74HC245T,HM4051AD2,HM4057E,HM2101K,HM4057H,JRC4558,HM5056RD,HM5056RD8,HM8008MR,HM3157,HM61NXX2,JRC4560,HM5056RE,HM2741,HM2740,LM393,HM6220,HM5501MR,HM3140E,HM74HC138D,HM8005DR,HM4275,HM6216,HM6214,HM5430/D/D4,LM258,ULN2003A,HM7660,LMV393,MC34063,HM56XXBM5,HM3141E,HM4024,HM9715,HM1509HV,HM6206,HM54XXB,HM4051ADR,HM6208,HM73XXHB,HM1558,HM5460ANZ,HM78XXM5,ULN2004A,HM8541,HM6240,HM8006DR,HM6235,HM4056,HM6234,HM4057,HM4054,LM2596,HM78L05,HM6230,HM6226,LM2576HV,L9110E,L9110,HM8563,HM6382,HM75XX,HM3420,HM61C,UC3842,UC3843,HM4070,HM78M05,HM5208FM,HM6245,HM5155,HM5831,HM1232,HM3410,HM1234,DW03,JRC4580,HM1236,HM1235,HM809系列

2023/10/16 - 虹茂半导体 - 选型指南代理服务技术支持现货查询批量订货查看更多版本

SGMicro（圣邦微） SGM46000 3W主变压器和用于隔离电源H桥驱动器数据手册

型号- SGM46000,SGM46000XPS8,SGM46000XPS8G/TR

2015年08月06日 - SGMICRO - 数据手册代理服务技术支持现货查询批量订货

SGM46000XPS8G/TR PcbLib & SchLib & IntLib

型号- SGM46000XPS8G/TR

2023/10/26 - SGMICRO - CAD模型库代理服务技术支持现货查询批量订货

【IC】思瑞浦新推单通道16位/18位SAR型ADC，可实现多路级联模式，突破转换器细分赛道

思瑞浦推出全新单通道16位/18位SAR型ADC；使用SPI通讯，支持DAISY-CHAIN可实现多路级联模式，工作温度支持-40℃ to +125℃；产品广泛应用于数据采集、仪器仪表、工业自动化控制、自动测试设备、医疗设备等领域。

2022-10-26 - 新产品代理服务技术支持现货查询批量订货

SGM46000 3W Primary-Side Transformer H-Bridge Driver for Isolated Supplies

型号- SGM46000,SGM46000XPS8,SGM46000XPS8G/TR

January,2016 - SGMICRO - 数据手册 - Rev. A 代理服务技术支持现货查询批量订货

百搭型超小体积DC-DC模块电源DP10系列，功率达到10w，应用于工业、办公及民用等行业

DP10系列产品是中逸光为客户提供一款百搭型超小体积模块电源，体积仅有32.5*20.5*15mm，功率达到10w，且具有极低的空载损耗（仅为60mW），低漏电流仅0.1mA，隔离耐压高达3KV等特点。该系列产品安全可靠，EMC性能好，广泛应用于工业、办公及民用等行业中。

2023-10-14 - 产品代理服务技术支持现货查询批量订货

【选型】替换ADM2587E的低成本DC-DC电源SGM46000+3通道数字隔离Si8631方案

本文推荐一款低成本的DC-DC电源——国产圣邦微的SGM46000和Silicon Labs的电容隔离芯片Si8631来替换ADM2587E。SGM46000的输入电压2.5V至 5.5V，支持3.3V、5V或12V多种隔离输出电压，最大输出功率可达3W；Si8631的通讯速率高达150Mbps，可以满足信号的高速通讯需求。

2019-11-11 - 器件选型