LTC3553-2 - Micropower USB Power Manager

Linear

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Datasheet Details

Part number	LTC3553-2
Manufacturer	Linear
File Size	426.84 KB
Description	Micropower USB Power Manager
Datasheet	LTC3553-2-Linear.pdf

LTC3553-2 Product details

Description

n 12μA Standby Mode Quiescent Current (All Outputs On) n Seamless Transition Between Input Power Sources: Li-Ion/Polymer Battery and USB n 240mΩ Internal Ideal Diode Provides Low Loss PowerPath™ n High Efﬁciency 200mA Buck Regulator n Always-On 150mA Low Dropout (LDO) Linear Regulator n Pushbutton On/Off Control With System Reset n Full Featured Li-Ion/Polymer Battery Charger n Programmable Charge Current With Thermal Limiting n Instant-On Operation With Discharged Battery n 3mm × 3mm × 0.75mm

Features

Micropower USB Power Manager with Li-Ion Charger, Always-On LDO and Buck Regulator.

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Published: Mar 20, 2016 |