逆变电路
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应用方案
逆变电路

应用方案

电池管理系统
无刷直流电机
便携式储能
逆变电路
充电桩
PD快充
电子烟
无线充
汽车电子
逆变电路

逆变电路(Inverter Circuit)是与整流电路(Rectifier)相对应的,当需要把蓄电池、干电池、太阳能电池等直流电源转换成交流负载供电时,就需要逆变电路;交流电机调速变频器、不间断电源UPS、感应加热电源等装置的核心部分也是逆变电路原理。

逆变电路可用于构成各种交流电源,在工业中得到广泛应用,比如车载逆变器、便携式储能逆变、光伏微逆变系统、UPS等。

 3rd-Grid-Scale-Battery-Storage-scaled.jpg

常见的逆变电路通常包括升压和逆变两部分,典型电路拓扑如下图所示:

未标题-1.jpg

无锡商甲半导体多款MOSFET&IGBT产品,可广泛应用于逆变电路中,具有如下特点:

1. 低导通电阻和栅极电荷,满足高频、大电流需求

2. 强抗冲击能力,有效吸收负载端的电压或电流脉冲冲击;

3. 参数一致性好,满足多管并联应用场景需求;

4. 高可靠性,工业级入门标准,适应各种终端应用环境;


具体型号如下:
应用模块Product NameTechnologyPackageConfigurationESDVDS_Max (V)ID_Max(A)VGS(th)_Typ (V)VGS_Max(V)RDSON(mΩ)@VGS=10VRDSON(mΩ)@VGS=4.5VRDSON(mΩ)@VGS=2.5VStatus
TypMaxTypMaxTypMax
升压SJD045N04SGTTO-252NNO40751.6±205.26.56.710.0Active**
SJH023N04SGTPDFN5X6-8LNNO401001.6±202.33.23.04.0Active**
SJD015N04SGTTO-252NNO401801.6±201.72.22.43.3Active*
SJH015N04HSGTPDFN5X6-8LNNO401802.7±201.52.0Active*
SJH009N04SGTPDFN5X6-8LNNO402001.6±200.91.21.21.7Active**
SJM075N06SGTPDFN3X3-8LNNO60301.6±207.59.59.512.0Active**
SJD075N06SGTTO-252NNO60401.6±208.010.09.512.0Active**
SJH042N06SGTPDFN5X6-8LNNO60881.8±204.76.26.89.0Active*
SJM042N06SGTPDFN3X3-8LNNO60601.8±204.86.07.010.0Active*
SJJ025N06SGTTO-263NNO602002.8±202.83.6Active**
SJH015N06SGTPDFN5X6-8LNNO602501.8±201.52.01.82.5Active*
SJH020N085SGTPDFN5X6-8LNNO852602.8±202.02.8Active*
SJD020N085SGTTO-252NNO852502.8±202.23.0Active*
SJJ013N085SGTTO-263NNO853202.8±201.31.6Active**
SJZ011N085SGTTOLLNNO854002.8±200.81.2Active**
SJH080N10SGTPDFN5X6-8LNNO100802±207.59.09.012.0Active*
SJH045N10LSGTPDFN5X6-8LNNO1001202±204.05.55.28.0Active*
SJD045N10LSGTTO-252NNO1001202±204.55.45.88.0Active*
SJJ035N10SGTTO-263NNO1001273±204.25.5Active
SJJ018N10SGTTO-263NNO1002203±201.52.0Active**
SJM400N15SGTPDFN3X3-8LNNO15012.03±2042.058.0Active**
SJH090N15SGTPDFN5X6-8LNNO15080.03±209.012.0Active*
SJJ090N15SGTTO-263NNO15080.03±209.513.0Active*
逆变SJF65R380SJTO-252NNO650104±20300.0380.0Active**
SJF65R380SJTO-220FNNO650104±20300.0380.0Active**
SJF65R130SJTO-220FNNO650254±20100.0130.0Active**
SJ65R130SJTO-220NNO650254±20100.0130.0Active**
SJF65R095SJTO-220FNNO650304±2075.095.0Active**
SJ65R095SJTO-220NNO650304±2075.095.0Active**
SJJ65R095SJTO-263NNO650304±2075.095.0Active**
SJT65R095SJTO-247NNO650304±2075.095.0Active**
SJT65R068SJTO-247NNO650404±2050.068.0Active**
SJT65R038SJTO-247NNO650704±2030.038.0Active**
SJT65R035SJTO-247NNO650804±2025.035.0Active**


应用模块Part NumberTechnologyPackageV(BR)CES (V)IC(A)PD(W)VGE(V)VTH_Typ(V)VCE(sat)(V)@VGE=15V, 25Status
10025TypMax
逆变SJ15TD65HIGBTTO-22065015125±3051.71.9Active**
SJT40TD65HIGBTTO-24765040285±3051.71.9Active**
SJT60TD65HIGBTTO-24765060320±3051.71.9Active**
SJ15TD120HIGBTTO-220120015300±3051.551.8Active**
SJT25TD120HIGBTTO-247120025350±3051.551.8Active**
SJT40TD120HIGBTTO-247120040450±3051.551.8Active**