Datasheet Linear Technology LTC3810IG#TRPBF — 数据表

制造商Linear Technology
系列LTC3810
零件号LTC3810IG#TRPBF

100V电流模式同步开关稳压器控制器

数据表

Datasheet LTC3810
PDF, 491 Kb, 语言: en, 文件上传: Sep 23, 2017, 页数: 38
100V Current Mode Synchronous Switching Regulator Controller
从文件中提取

价格

打包

PackageSSOP-28
Package CodeG
Package Index05-08-1640 (G28)

参数化

ArchitectureConstant On-Time Valley Current Mode
Demo BoardsDC952A
Design ToolsLTspice File,LTpowerCAD Model
Export Controlno
FeaturesNo Rsense, Power Good, Tracking, External Synchronization, Resistor Set Frequency
Frequency250 kHz
Frequency Adjust Range100kHz to 1MHz
Frequency Sync Range100kHz to 1MHz
Integrated Inductorno
Ishutdown240 µA
Isupply3 mA
Max Phases1
Monolithicno
Number of Outputs1
Operating Temperature Range-40 to 85 °C
Output Current10 A
Polyphaseno
Sense ResistorRsense, None
Switch Current20 A
Synchronousyes
TopologyBuck
Vin Max100 V
Vin Min6.2 V
Vout Max55.8 V
Vout Maximum.93Vin
Vout Min0.8 V
Vref Accuracy Over Temp0.5 %

生态计划

RoHSCompliant

设计须知

  • Direct Efficient DC/DC Conversion of 100V Inputs for Telecom/Automotive Supplies &mdash DN398
    PDF, 96 Kb, 档案已发布: Jun 14, 2007
    从文件中提取

模型线

制造商分类

  • Power Management > Switching Regulator > Step-Down (Buck) Regulators > High Input Voltage Buck | External Power Switch Buck Controllers

其他名称:

LTC3810IGTRPBF, LTC3810IG TRPBF