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LM20124

Texas Instruments
Part Number LM20124
Manufacturer Texas Instruments
Description Synchronous Buck Regulator
Published Nov 26, 2023
Detailed Description LM20124, LM20124-Q1 www.ti.com SNVS507F – OCTOBER 2007 – REVISED MARCH 2013 4A, 1MHz PowerWise® Synchronous Buck Regul...
Datasheet PDF File LM20124 PDF File

LM20124
LM20124


Overview
LM20124, LM20124-Q1 www.
ti.
com SNVS507F – OCTOBER 2007 – REVISED MARCH 2013 4A, 1MHz PowerWise® Synchronous Buck Regulator Check for Samples: LM20124, LM20124-Q1 FEATURES 1 •2 LM20124-Q1 is AEC-Q100 qualified and manufactured on an Automotive Grade Flow • Input voltage range 2.
95V to 5.
5V • Accurate current limit minimizes inductor size • 96% efficiency at 1 MHz switching frequency • 32 mΩ integrated FET switches • Starts up into pre-biased loads • Output voltage tracking • Peak current mode control • Adjustable output voltage down to 0.
8V • Adjustable Soft-Start with external capacitor • Precision enable pin with hysteresis • Integrated OVP, UVLO, power good and thermal shutdown • TSSOP 16 pin exposed pad package APPLICATIONS • Simple to design, high efficiency point of load regulation from a 5V or 3.
3V bus • High Performance DSPs, FPGAs, ASICs and microprocessors • Broadband, Networking and Optical Communications Infrastructure DESCRIPTION The LM20124 is a full featured 1 MHz syn...



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