TPS563900 - 3.5-A/3.5-A Dual Synchronous Step-Down Converter

Product Overview

Texas Instruments

Datasheet Details

Part number	TPS563900
Manufacturer	Texas Instruments
File Size	1.82 MB
Description	3.5-A/3.5-A Dual Synchronous Step-Down Converter
Datasheet	TPS563900 Datasheet
Additional preview pages of the TPS563900 datasheet.

Product details

Description

The TPS563900 device is a monolithic dualsynchronous buck converter with a wide 4.5-V to 18V operating input-voltage range that can operate in 5-, 9-, 12-, or 15-V bus voltages and battery chemistries.

Features

1.
2 4.5-V to 18-V Wide Input Voltage Range.
I2C Controlled 7-Bits VID Programmable Output Voltage from 0.68 V to 1.95 V with 10-mV Steps for Each Buck; Output Voltage can also be Set by Resistor Divider.
Programmable Slew-Rate Control for OutputVoltage Transition.
Up to 3.5-A Maximum Continuous Output Current in Buck 1 and Buck 2.
Buck 1 and Buck 2 can be Paralleled to Deliver up to 7-A Current.
I2C Compatible Interface With Standard Mode (10.

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Published: Sep 29, 2019 |