Datasheet Analog Devices LTC3525ISC6-5#TRPBF — Datenblatt

LTC3525-3/
LTC3525-3.3/LTC3525-5
400mA Micropower
Synchronous Step-Up DC/DC
Converter with Output Disconnect
Features Description Up to 95% Efficiency
Output Disconnect and Inrush Current Limit
Fixed Output Voltages of 3V, 3.3V or 5V
Delivers 65mA at 3V from a 1V Input
Delivers 60mA at 3.3V from a 1V Input,
or 140mA at 3.3V from a 1.8V Input
n Delivers 175mA at 5V from a 3V Input
n Burst Mode® Operation: I = 7µA
Q
n Only Three External Components
n V > V
IN
OUT Operatio …