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TPS61322 - 1.8-A switch current boost converter

Product Overview

Texas Instruments

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TPS61322 1.8-A switch current boost converter by Texas Instruments - Datasheet Preview — Datasheet preview – TPS61322

Datasheet Details

Part number	TPS61322
Manufacturer	Texas Instruments
File Size	3.02 MB
Description	1.8-A switch current boost converter
Datasheet	TPS61322 Datasheet
Additional preview pages of the TPS61322 datasheet.

Product details

Description

The TPS61322 is a synchronous boost converter with only 6.5-µA quiescent current.

Features

Operating input voltage range: 0.9 V to 5.5 V.
Output voltage range: 1.8 V to 5.5 V.
6.5-µA Quiescent current into VOUT pin.
±3% Output voltage accuracy over temperature.
Minimum switch peak-current limit:.
0.42 A for TPS613223A.
0.5 A for TPS61322.
0.75 A for TPS613221A and TPS613226A.
1.10 A for TPS613222A.
Higher than 90% efficiency at 10-mA load from 1.5-V to 2.2-V conversion.
Thermal shutdown.

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Published: Apr 14, 2021 |