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TPS40021 - Synchronous Buck Controller

This page provides the datasheet information for the TPS40021, a member of the TPS40020 Synchronous Buck Controller family.

Datasheet Summary

Description

D Operating Input Voltage 2.25 V to 5.5 V D Output Voltage as Low as 0.7 V D 1% Internal 0.7 V Reference D Predictive Gate Drive N-Channel MOSFET Drivers for Higher Efficiency D Externally Adjustable Soft-Start and Short Circuit Current Limit D Programmable Fixed-Frequency 100 KHz-to-1 MHz Voltage

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Datasheet preview – TPS40021

Datasheet Details

Part number TPS40021
Manufacturer Texas Instruments
File Size 1.24 MB
Description Synchronous Buck Controller
Datasheet download datasheet TPS40021 Datasheet
Additional preview pages of the TPS40021 datasheet.

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Full PDF Text Transcription

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Not Recommended for New Designs www.ti.com TPS40020 8 TPS40021 SLUS535D − MARCH 2003 − REVISED JULY 2007 ENHANCED, LOWĆINPUT VOLTAGEĆMODE SYNCHRONOUS BUCK CONTROLLER FEATURES DESCRIPTION D Operating Input Voltage 2.25 V to 5.5 V D Output Voltage as Low as 0.7 V D 1% Internal 0.
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