Datasheet Linear Technology LT8705EFE#TRPBF — 数据表

制造商Linear Technology
系列LT8705
零件号LT8705EFE#TRPBF

80V VIN和VOUT同步4开关降压-升压DC / DC控制器

数据表

Datasheet LT8705
PDF, 508 Kb, 语言: en, 文件上传: Sep 20, 2017, 页数: 44
80V VIN and VOUT Synchronous 4-Switch Buck-Boost DC/DC Controller
从文件中提取

价格

打包

PackageTSSOP-38
Package CodeFE
Package Index05-08-1865

参数化

ArchitectureConstant Frequency Current Mode
Demo BoardsDC1924A
Design ToolsLTspice File,LTpowerCAD File
Export Controlno
FeaturesBurst Mode, Resistor Set Frequency, External Synchronization, Input Current Regulation, Output Current Regulation, Input Current Monitor, Output Current Monitor, PolyPhase
Frequency400 kHz
Frequency Adjust Range100kHz - 400kHz
Frequency Sync Range100kHz - 400kHz
Integrated Inductorno
Ishutdown1 µA
Isupply2.65 mA
Monolithicno
Number of Outputs1
Operating Temperature Range0 to 85 °C
Output Current10 A
Polyphaseyes
Sense ResistorRsense
Synchronousyes
TopologyBuck-Boost, Buck
Vin Max80 V
Vin Min2.8 V
Vout Max80 V
Vout Maximum80V
Vout Min1.3 V

生态计划

RoHSCompliant

设计须知

  • 80V Synchronous 4-Switch Buck-Boost Controller Delivers Hundreds of Watts with 99% Efficiency &mdash DN521
    PDF, 190 Kb, 档案已发布: Sep 30, 2013
    从文件中提取

模型线

制造商分类

  • Power Management > Switching Regulator > Buck-Boost Regulators > External Power Switch Buck-Boost
  • Space & Harsh Environment > Extended Temperature Plastic (H & MP) > Extended Temperature (H & MP) Switching Regulators

其他名称:

LT8705EFETRPBF, LT8705EFE TRPBF