Datasheet Linear Technology LTC3778EF#PBF — 数据表

制造商Linear Technology
系列LTC3778
零件号LTC3778EF#PBF

宽工作范围,无RSENSE降压控制器

数据表

Datasheet LTC3778
PDF, 312 Kb, 语言: en, 文件上传: Sep 23, 2017, 页数: 24
Wide Operating Range, No RSENSE Step-Down Controller
从文件中提取

价格

打包

PackageTSSOP-20
Package CodeF
Package Index05-08-1650 (F20)

参数化

ArchitectureValley Current Mode
Demo BoardsDC389A-A,DC389A-B,DC389A-C
Design ToolsLTspice Model
Export Controlno
FeaturesNo Rsense
Frequency Adjust RangeValley Current Mode
Integrated Inductorno
Ishutdown15 µA
Isupply0.9 mA
Max Phases1
Monolithicno
Number of Outputs1
Operating Temperature Range0 to 85 °C
Output Current20 A
Polyphaseno
Sense ResistorRsense, None
Switch Current20 A
Synchronousyes
TopologyBuck
Vin Max36 V
Vin Min4 V
Vout Max32.4 V
Vout Maximum0.9VIN
Vout Min0.6 V
Vref Accuracy Over Temp1 %

生态计划

RoHSCompliant

设计须知

  • Active Voltage Positioning Reduces Output Capacitors &mdash Design Solutions 10
    PDF, 130 Kb, 档案已发布: Nov 1, 1999
    从文件中提取

模型线

系列: LTC3778 (2)

制造商分类

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

其他名称:

LTC3778EFPBF, LTC3778EF PBF