www.
DataSheet4U.
com
LT3470
Micropower Buck
Regulator with Integrated Boost and Catch Diodes
FEATURES
■ ■ ■ ■ ■ ■ ■ ■
DESCRIPTIO
■ ■
U APPLICATIO S
■ ■ ■ ■ ■
Low Quiescent Current: 26µA at 12VIN to 3.
3VOUT Integrated Boost and Catch Diodes Input Range: 4V to 40V Low Output Ripple: 10mV 1µA in Shutdown Mode Output Voltage: 1.
25V to 16V 200mA Output Current Hysteretic Mode Control – Low Ripple Burst Mode® Operation at Light Loads – Continuous Operation at Higher Loads Solution Size as Small as 50mm2 Low Profile (1mm) ThinSOT Package
The LT®3470 is a micropower step-down DC/DC converter that integrates a 300mA power switch, catch diode and boost diode into a low profile (1mm) ThinSOTT...