TPS40304 - Synchronous Buck Controller

This page provides the datasheet information for the TPS40304, a member of the TPS40303 Synchronous Buck Controller family.

Product Overview

Texas Instruments

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Datasheet Details

Part number	TPS40304
Manufacturer	Texas Instruments
File Size	2.90 MB
Description	Synchronous Buck Controller
Datasheet	TPS40304 Datasheet
Additional preview pages of the TPS40304 datasheet.

TPS40304 Product details

Description

The TPS4030x is a family of cost-optimized synchronous buck controllers that operate from 3-V to 20-V input.

The controller implements a voltage-mode control architecture with input-voltage feed-forward compensation that responds instantly to a change in input voltage.

Features

1 Input Voltage Range From 3 V to 20 V.
300-kHz (TPS40303), 600-kHz (TPS40304), and 1.2-MHz (TPS40305) Switching Frequencies.
High- and Low-Side FET RDS(on) Current Sensing.
Programmable Thermally Compensated OCP Levels.
Programmable Soft Start.
600-mV, 1% Reference Voltage.
Voltage Feed-Forward Compensation.
Supports Prebiased Output.
Frequency Spread Spectrum.
Thermal Shutdown Protection at 145°C.

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Other Datasheets by Texas Instruments

TPS40304A - 3-V TO 20-V INPUT SYNCHRONOUS BUCK CONTROLLER
TPS40303 - Synchronous Buck Controller
TPS40305 - Synchronous Buck Controller
TPS40322 - Dual Output or Two-Phase Synchronous Buck Controller
TPS40000 - Synchronous Buck Controller
TPS40001 - Synchronous Buck Controller
TPS40002 - Synchronous Buck Controller
TPS40003 - Synchronous Buck Controller

Published: Nov 7, 2021 |