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TPS54972

Texas Instruments
Part Number TPS54972
Manufacturer Texas Instruments
Description 3-V TO 4-V INPUT TRACKING/TERMINATION SYNCHRONOUS PWM SWITCHER
Published Jun 15, 2023
Detailed Description 6,4 mm x 9,7 mm TPS54972 www.ti.com SLVS437B – AUGUST 2002 – REVISED AUGUST 2010 9-A OUTPUT, 3-V TO 4-V INPUT TRACKI...
Datasheet PDF File TPS54972 PDF File

TPS54972
TPS54972


Overview
6,4 mm x 9,7 mm TPS54972 www.
ti.
com SLVS437B – AUGUST 2002 – REVISED AUGUST 2010 9-A OUTPUT, 3-V TO 4-V INPUT TRACKING/TERMINATION SYNCHRONOUS PWM SWITCHER WITH INTEGRATED FETs (SWIFT™) FEATURES 1 • Tracks Externally Applied Reference Voltage • 15-mΩ MOSFET Switches for High Efficiency at 9-A Continuous Output Source or Sink Current • 6% to 90% VI Output Tracking Range • Wide PWM Frequency: Fixed 350 kHz or Adjustable 280 kHz to 700 kHz • Load Protected by Peak Current Limit and Thermal Shutdown • Integrated Solution Reduces Board Area and Total Cost APPLICATIONS • DDR Memory Termination Voltage • Active Termination of GTL and SSTL High-Speed Logic Families • DAC Controlled High Curren...



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