LTC3672B-2 Datasheet - Linear Technology

LTC3672B-2 - Monolithic Fixed-Output 400mA Buck Regulator

The LTC®3672B-2 is a triple power supply composed of a 400mA synchronous buck regulator and two 150mA low-dropout linear regulators (LDOs). Constant-frequency 2.25MHz operation is maintained down to very light loads. The input supply range of 2.9V to 5.5V is especially wellsuited for single-cell Lit.

LTC3672B-2 Features

* n Triple Output Supply From a Single 2.9V to 5.5V Input n Buck DC/DC: Fixed 1.2V Output, Up to 400mA n LDO1: Fixed 2.8V Output, Up to 150mA n LDO2: Fixed 1.8V Output, Up to 150mA n ±2.5% Reference Accuracy n Constant-Frequency 2.25MHz Operation n Minimum External Component Count n Current Mode Opera

LTC3672B-2_LinearTechnology.pdf

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Datasheet Details

Part number:

LTC3672B-2

Manufacturer:

Linear Technology

File Size:

157.43 KB

Description:

Monolithic fixed-output 400ma buck regulator.

LTC3672B-2 Distributor

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LTC3672B-2 Monolithic Fixed-Output 400mA Buck Regulator Linear Technology