TPS63802 - Buck-boost Converter

Product Overview

Texas Instruments

Datasheet Details

Part number	TPS63802
Manufacturer	Texas Instruments
File Size	2.39 MB
Description	Buck-boost Converter
Datasheet	TPS63802 Datasheet
Additional preview pages of the TPS63802 datasheet.

Product details

Description

The TPS63802 is a high efficiency, high output current buck-boost converter.

Depending on the input voltage, it automatically operates in boost, buck, or in a novel 4-cycle buck-boost mode when the input voltage is approximately equal to the output voltage.

Features

1 Input voltage range: 1.3 V to 5.5 V.
Device input voltage > 1.8 V for start-up.
Output voltage range: 1.8 V to 5.2 V (adjustable).
2-A Output current for VI ≥ 2.3 V, VO = 3.3 V.
High efficiency over the entire load range.
11-µA Operating quiescent current.
Power save mode and mode selection for forced PWM-mode.
Peak current buck-boost mode architecture.
Defined transition points between buck, buckboost, and boost.

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Published: Oct 3, 2020 |