TPS40130 - SYNCHRONOUS BUCK CONTROLLER

Product Overview

Texas Instruments

Datasheet Details

Part number	TPS40130
Manufacturer	Texas Instruments
File Size	2.21 MB
Description	SYNCHRONOUS BUCK CONTROLLER
Datasheet	TPS40130 Datasheet
Additional preview pages of the TPS40130 datasheet.

Product details

Description

The TPS40130 is a two-phase synchronous buck controller that is optimized for low-output voltage, high-output current applications powered from a supply between 3 V and 40 V.

Features

Two-Phase Interleaved Operation.
3-V to 40-V Power Stage Operation Range.
Supports Up to 6-V VOUT With External Divider.
Requires VIN5 @ 50 mA, Typical, Depending on External MOSFETs and Switching Frequency.
1-µA Shutdown Current.
Programmable Switching Frequency up to 1 MHz/Phase.
Current Mode Control with Forced Current Sharing.
Better than 1% Internal 0.7-V Reference.
Resistive Divider Sets Direct Output Over Vo.

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Published: Nov 7, 2021 |