Datasheet Linear Technology LT8494EUF#TRPBF — 数据表

制造商Linear Technology
系列LT8494
零件号LT8494EUF#TRPBF

SEPIC / Boost DC / DC转换器,具有2A,70V开关和7µA静态电流

数据表

Datasheet LT8494
PDF, 615 Kb, 语言: en, 文件上传: Sep 19, 2017, 页数: 26
SEPIC/Boost DC/DC Converter with 2A, 70V Switch, and 7μA Quiescent Current
从文件中提取

价格

打包

Package4x4 QFN-20
Package CodeUF
Package Index05-08-1710

参数化

ArchitectureConstant Frequency Current Mode
Demo BoardsDC2242A
Design ToolsLTspice File
Export Controlno
FeaturesBurst Mode, Resistor Set Frequency, Power Good
Frequency1500 kHz
Frequency Adjust Range250kHz - 1.5MHz
Integrated Inductorno
Ishutdown0.3 µA
Isupply0.003 mA
Monolithicyes
Number of Outputs1
Operating Temperature Range0 to 85 °C
Polyphaseno
Switch Current2.55 A
Synchronousno
TopologyBoost, Sepic
Topology 1Boost, Sepic
Vin Max32 V
Vin Min1 V
Vin Min Startup2.5 V
Vout Max70 V
Vout Maximum70V
Vout Min1.202 V
Vref Accuracy Over Temp1.5 %
Vswitch Max70 V

生态计划

RoHSCompliant

文章

  • Design Once; Use Twice: Monolithic SEPIC/Boost Regulators with Wide VIN Range Satisfy Requirements of Both Consumer and Commercial Vehicles &mdash LT Journal
    PDF, 164 Kb, 档案已发布: Apr 14, 2016
    从文件中提取

模型线

制造商分类

  • Power Management > Switching Regulator > SEPIC Regulators
  • Power Management > Switching Regulator > Step-Up (Boost) Regulators > Micropower Boost | Internal Power Switch Boost

其他名称:

LT8494EUFTRPBF, LT8494EUF TRPBF