Datasheet Linear Technology LTC1772HS6#PBF — 数据表

制造商Linear Technology
系列LTC1772
零件号LTC1772HS6#PBF

SOT-23中的恒定频率电流模式降压型DC / DC控制器

数据表

Datasheet LTC1772
PDF, 172 Kb, 语言: en, 文件上传: Sep 20, 2017, 页数: 12
Constant Frequency Current Mode Step-Down DC/DC Controller in SOT-23
从文件中提取

价格

打包

PackageSOT-23
Package CodeS6
Package Index05-08-1636

参数化

ArchitectureConstant Frequency Current Mode
Demo BoardsDC270A,DC279A-B
Design ToolsLTspice Model
Export Controlno
FeaturesBurst Mode, 100% Duty Cycle
Frequency550 kHz
Integrated Inductorno
Ishutdown8 µA
Isupply0.27 mA
Max Phases1
Monolithicno
Number of Outputs1
Operating Temperature Range-40 to 125 °C
Output Current5 A
Polyphaseno
Sense ResistorRsense
Switch Current5 A
Synchronousno
TopologyBuck
Vin Max9.8 V
Vin Min2.5 V
Vout Max9.8 V
Vout MaximumVin
Vout Min0.8 V
Vref Accuracy Over Temp2.5 %

生态计划

RoHSCompliant

模型线

制造商分类

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

其他名称:

LTC1772HS6PBF, LTC1772HS6 PBF