Datasheet Linear Technology LT1300 — Ficha de datos

LT1300
Micropower High Efficiency
3.3/5V Step-Up DC/DC Converter
U DESCRIPTION FEATURES
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■ Up to 220mA Output Current at 5V from 2V Supply
Supply Voltage as Low as 1.8V
Up to 88% Efficiency
Small Inductor -10µH
120µA Quiescent Current
Shutdown to 10µA
Programmable 3.3V or 5V Output
ILIM Pin Programs Peak Switch Current
Low VCESAT Switch: 170mV at 1A Typical …