TPS53129 - Dual Synchronous Step-Down Controller

Product Overview

Texas Instruments

Datasheet Details

Part number	TPS53129
Manufacturer	Texas Instruments
File Size	2.64 MB
Description	Dual Synchronous Step-Down Controller
Datasheet	TPS53129 Datasheet
Additional preview pages of the TPS53129 datasheet.

Product details

Description

The TPS53129 is a dual, adaptive on-time D-CAP2™ mode synchronous buck controller.

The TPS53129 enables system designers to complete the suite of various end equipment’s power bus regulators with cost effective, low component count, and low standby current solution.

Features

1 D-CAP2™ Mode Control.
Fast Transient Response.
No External Parts Required for Loop Compensation.
Compatible With Ceramic Output Capacitors.
High Initial Reference Accuracy (±1%).
Low Output Ripple.
Wide Input Voltage Range: 4.5 V to 24 V.
Output Voltage Range: 0.76 V to 5.5 V.
Low-Side RDS(ON) Loss-Less Current Sensing.
Adaptive Gate Drivers with Integrated Boost Diode.
Adjustable Soft Start.

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Published: Apr 14, 2020 |