Update: 30 September, 2023
The LT3470 is a micropower step-down DC/DC converter that integrates a 300mA power switch, catch diode and boost diode into low profile 3mm x 2mm DD and ThinSOT packages. The LT3470 combines Burst Mode and continuous operation to allow the use of tiny inductor and capacitors while providing a low ripple output to loads of up to 200mA. With its wide input range of 4V to 40V, the LT3470 can regulate a wide variety of power sources, from 2-cell Li-Ion batteries to unregulated wall transformers and lead- acid batteries. Quiescent current in regulation is just 26µA in a typical application while a zero current shutdown mode disconnects the load from the input source, simpli- fying power management in battery-powered systems.
File format: PDF
Size: -
MD5 Checksum: 335653B185C7E4D4A1049BD31B96402F
Publication date: 09 May, 2012
Downloads: -
PDF Link: LINEAR TECHNOLOGY LT3470 Manual PDF