LTC3859AMPFE

Analog Devices Inc

LTC3859AMPFE

模拟与电源

IC POWER MANAGEMENT

停产/老旧38-TFSOP (0.173", 4.40mm Width) Exposed Pad模拟与电源

技术规格

来自已导入产品 Attributes 的结构化电气、机械和环境参数。

通用

功能Step-Down, Step-Up/Step-Down
输出数量3
输出配置Positive
Output Phases2
输出类型Transistor Driver
Clock SyncNo
Control FeaturesEnable, Frequency Control, Power Good, Soft Start, Tracking
Duty Cycle (Max)99%, 100%
制造商Analog Devices Inc.
安装类型Surface Mount
Product StatusObsolete
Synchronous RectifierYes
拓扑Buck, Buck-Boost, SEPIC

电气

Voltage - Supply (Vcc/Vdd)4.5V ~ 38V
开关频率115kHz ~ 835kHz, 350kHz ~ 535kHz

机械

封装Tube
Package / Case38-TFSOP (0.173", 4.40mm Width) Exposed Pad

环境

工作温度-55°C ~ 150°C (TJ)