Datasheet Linear Technology LTC1754ES6-5#TRPBF — 数据表

LTC1754-3.3/LTC1754-5
Micropower, Regulated
3.3V/5V Charge Pump with
Shutdown in SOT-23
U FEATURES
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в–  DESCRIPTIO Ultralow Power: IIN = 13ВµA
Regulated Output Voltage: 3.3V В±4%, 5V В±4%
5V Output Current: 50mA (VIN ≥ 3.0V)
3.3V Output Current: 40mA (VIN ≥ 2.5V)
No Inductors Needed
Very Low Shutdown Current: 2.0V
IOUT = 0mA TO 40mA, VIN > 2.5V 5.15 IOUT = 20mA
COUT = 10Вµf …