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LT3782AIFE#TRPBF

产品描述DC/DC Cntrlr Single-OUT Step Up 500kHz Automotive 28-Pin TSSOP EP T/R
文件大小255KB,共20页
制造商ADI(亚德诺半导体)
官网地址https://www.analog.com
下载文档 详细参数 选型对比 全文预览

LT3782AIFE#TRPBF概述

DC/DC Cntrlr Single-OUT Step Up 500kHz Automotive 28-Pin TSSOP EP T/R

LT3782AIFE#TRPBF规格参数

参数名称属性值
欧盟限制某些有害物质的使用Compliant
ECCN (US)EAR99
Part StatusActive
HTS8542.39.00.01
Number of Outputs1
TopologyStep Up
Output Voltage (V)12 to 72
Maximum Switching Frequency (kHz)500
Minimum Input Voltage (V)6
Maximum Input Voltage (V)40
Operating Supply Voltage (V)6 to 40
Maximum Supply Current (mA)16
Minimum Switching Frequency (kHz)150
Minimum Operating Temperature (°C)-40
Maximum Operating Temperature (°C)125
Supplier Temperature GradeIndustrial
系列
Packaging
Tape and Reel
Pin Count28
Standard Package NameSOP
Supplier PackageTSSOP EP
MountingSurface Mount
Package Height1.05(Max)
Package Length9.8(Max)
Package Width4.5(Max)
PCB changed28
Lead ShapeGull-wing

LT3782AIFE#TRPBF相似产品对比

LT3782AIFE#TRPBF LT3782AEFE#PBF LT3782AEFE#TRPBF LT3782AEUFD#PBF LT3782AEUFD#TRPBF LT3782AIFE#PBF
描述 DC/DC Cntrlr Single-OUT Step Up 500kHz Automotive 28-Pin TSSOP EP T/R DC/DC Cntrlr Single-OUT Step Up 500kHz Automotive 28-Pin TSSOP EP Tube DC/DC Cntrlr Single-OUT Step Up 500kHz Automotive 28-Pin TSSOP EP T/R DC/DC Cntrlr Single-OUT Step Up 500kHz Automotive 28-Pin QFN EP Tube DC/DC Cntrlr Single-OUT Step Up 500kHz Automotive 28-Pin QFN EP T/R DC/DC Cntrlr Single-OUT Step Up 500kHz Automotive 28-Pin TSSOP EP Tube
欧盟限制某些有害物质的使用 Compliant Compliant Compliant Compliant Compliant Compliant
ECCN (US) EAR99 EAR99 EAR99 EAR99 EAR99 EAR99
Part Status Active Active Active Active Active Active
Number of Outputs 1 1 1 1 1 1
Topology Step Up Step Up Step Up Step Up Step Up Step Up
Output Voltage (V) 12 to 72 12 to 72 12 to 72 12 to 72 12 to 72 12 to 72
Maximum Switching Frequency (kHz) 500 500 500 500 500 500
Minimum Input Voltage (V) 6 6 6 6 6 6
Maximum Input Voltage (V) 40 40 40 40 40 40
Operating Supply Voltage (V) 6 to 40 6 to 40 6 to 40 6 to 40 6 to 40 6 to 40
Maximum Supply Current (mA) 16 16 16 16 16 16
Minimum Switching Frequency (kHz) 150 150 150 150 150 150
Minimum Operating Temperature (°C) -40 -40 -40 -40 -40 -40
Maximum Operating Temperature (°C) 125 125 125 125 125 125
Supplier Temperature Grade Industrial Extended Extended Extended Extended Industrial
系列
Packaging
Tape and Reel Tube Tape and Reel Tube Tape and Reel Tube
Pin Count 28 28 28 28 28 28
Standard Package Name SOP SOP SOP QFN QFN SOP
Supplier Package TSSOP EP TSSOP EP TSSOP EP QFN EP QFN EP TSSOP EP
Mounting Surface Mount Surface Mount Surface Mount Surface Mount Surface Mount Surface Mount
Package Height 1.05(Max) 1.05(Max) 1.05(Max) 0.75(Max) 0.75(Max) 1.05(Max)
Package Length 9.8(Max) 9.8(Max) 9.8(Max) 5 5 9.8(Max)
Package Width 4.5(Max) 4.5(Max) 4.5(Max) 4 4 4.5(Max)
PCB changed 28 28 28 28 28 28
Lead Shape Gull-wing Gull-wing Gull-wing No Lead No Lead Gull-wing
HTS 8542.39.00.01 8542.39.00.01 8542.39.00.01 8542.39.00.01 8542.39.00.01 -

参考设计

基于 LT3782A 的同步升压转换器(8.5A 时 VOUT = 24V,VIN = 8.5V 至 18V)
电路展示了 LT3782A 薄型同步两相升压转换器,可产生 200W 功率,效率为 98%。电路显示了一个升压转换器,可从 8.5 至 18V 的输入电压范围生成 24V 电压 说明 ...

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