LTC3456 2-Cell Multi-Output DC/DC Converter

Linear Technology

Description

U U LTC3456 2-Cell, Multi-Output DC/DC Converter with USB Power Manager .

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Datasheet Specifications

Part number: LTC3456
Manufacturer: Linear Technology
File Size: 468.54 KB
Datasheet: LTC3456_LinearTechnology.pdf
Description: 2-Cell Multi-Output DC/DC Converter

Features

* Seamless Transition Between 2-Cell Battery, USB and AC Wall Adapter Input Power Sources
* Main Output: Fixed 3.3V Output
* Core Output: Adjustable from 0.8V to VBATT(MIN)
* Hot SwapTM Output for Memory Cards
* All Outputs Discharged to Ground During Shutdown
* Power Supply

Applications

* The device generates two separate power rails: a 3.3V (fixed) Main supply and a 1.8V (adjustable) Core supply. In addition, the LTC3456 contains a USB power manager, a Hot Swap output, a low-battery indicator and an alwaysalive VMAX output. The LTC3456 takes power from one of three sources: a Wall

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LTC3456 2-Cell Multi-Output Converter Linear Technology

Linear Technology LTC3456-like datasheet