Datasheet4U Logo Datasheet4U.com

TPS54872 - Tracking/Termination Synchronous PWM Switcher

Description

As a member of the SWIFT family of dc/dc regulators, the TPS54872 low-input voltage high-output current synchronous-buck PWM converter integrates all required active components.

Features

  • D Tracks Externally Applied Reference Voltage D 30-mΩ MOSFET Switches for High Efficiency at 8-A Continuous Output Source or Sink Current D 6% to 90% VI Output Tracking Range D Wide PWM Frequency: Fixed 350 kHz or Adjustable 280 kHz to 700 kHz D Load Protected by Peak Current Limit and Thermal Shutdown D Integrated Solution Reduces Board Area and Total Cost.

📥 Download Datasheet

Datasheet preview – TPS54872

Datasheet Details

Part number TPS54872
Manufacturer Texas Instruments
File Size 870.04 KB
Description Tracking/Termination Synchronous PWM Switcher
Datasheet download datasheet TPS54872 Datasheet
Additional preview pages of the TPS54872 datasheet.

📁 Similar Datasheet

  • TPS54540D - High Efficiency Synchronous Step-down DCDCConverter (tokmas)
  • TPS54540DDAR - High Efficiency Synchronous Step-down DCDCConverter (tokmas)
  • TPS534 - Thermopile Detector (PerkinElmer Optoelectronics)
  • TPS535 - Thermopile Detector (PerkinElmer Optoelectronics)
  • TPS-1 - Single Chip Interface Solution (Renesas)
  • TPS0505 - 2W 6KVDC Isolated Dual Output DC/DC Converters (TOPPOWER)
  • TPS0505A - 2W 6KVDC Isolated Dual Output DC/DC Converters (TOPPOWER)
  • TPS0509 - 2W 6KVDC Isolated Dual Output DC/DC Converters (TOPPOWER)
  • TPS0509A - 2W 6KVDC Isolated Dual Output DC/DC Converters (TOPPOWER)
  • TPS0512 - 2W 6KVDC Isolated Dual Output DC/DC Converters (TOPPOWER)
Other Datasheets by Texas Instruments
  • TPS54873 - SYNCHRONOUS BUCK SWITCHER
  • TPS54810 - SYNCHRONOUS BUCK PWM SWITCHER
  • TPS54821 - 8A Synchronous Step Down Converter
  • TPS54880 - TRACKING SYNCHRONOUS BUCK PWM SWITCHER
  • TPS548A20 - 15-A Synchronous Step-Down Converter
  • TPS548D22 - Synchronous Step-Down Converter
  • TPS5401 - Step-Down Converter
  • TPS54010 - 14-A Synchronous Step-Down Converter

Full PDF Text Transcription

Click to expand full text
www.ti.com 6,4 mm x 9,7 mm TPS54872 SLVS436C − JULY 2002 − REVISED FEBRUARY 2005 8ĆA OUTPUT, 4ĆV TO 6ĆV INPUT TRACKING/TERMINATION SYNCHRONOUS PWM SWITCHER WITH INTEGRATED FETs (SWIFT) FEATURES D Tracks Externally Applied Reference Voltage D 30-mΩ MOSFET Switches for High Efficiency at 8-A Continuous Output Source or Sink Current D 6% to 90% VI Output Tracking Range D Wide PWM Frequency: Fixed 350 kHz or Adjustable 280 kHz to 700 kHz D Load Protected by Peak Current Limit and Thermal Shutdown D Integrated Solution Reduces Board Area and Total Cost DESCRIPTION As a member of the SWIFT family of dc/dc regulators, the TPS54872 low-input voltage high-output current synchronous-buck PWM converter integrates all required active components.
Published: |