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AS1346-49 - Dual Step-Down Converter

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AS1346-49 Dual Step-Down Converter by ams - Datasheet Preview — Datasheet preview – AS1346-49

Datasheet Details

Part number	AS1346-49
Manufacturer	ams
File Size	566.89 KB
Description	Dual Step-Down Converter
Datasheet	AS1346-49 Datasheet
Additional preview pages of the AS1346-49 datasheet.

Product details

Description

The AS1346, AS1347, AS1348, AS1349 family is a high-efficiency, constant-frequency dual buck converter available with fixed voltage versions.

Features

High Efficiency: Up to 95%.
Output Current: see Table 1.
Input Voltage Range: 2.7V to 5.5V.
Output Voltage Range: 1.2V to 3.6V (available in 100mV steps).
Constant Frequency Operation: 2.0MHz.
180º Out of Phase Operation.
Low Battery Detection.
Low Dropout Operation: 100% Duty Cycle.
Shutdown Mode Supply Current: 1μA.
No Schottky Diode Required.
Output Disconnect in Shutdown.
Non standard variants available within two weeks.
12-P.

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Published: Feb 18, 2015 |