TPS54873 - SYNCHRONOUS BUCK SWITCHER

Texas Instruments

TPS54873 Datasheet Preview — Preview of TPS54873 PDF

Datasheet Details

Part number	TPS54873
Manufacturer	Texas Instruments ↗
File Size	1.40 MB
Description	SYNCHRONOUS BUCK SWITCHER
Datasheet	TPS54873-etcTI.pdf

TPS54873 Product details

Description

As a member of the SWIFT™ family of dc/dc regulators, the TPS54873 low-input voltage high-output current synchronous buck PWM converter integrates all required active components.

Features

D 30-mΩ, 12-A Peak MOSFET Switches for High Efficiency at 8-A Continuous Output Source or Sink Current D Disabled Current Sinking During Start-Up D 0.9-V to 3.3-V Adjustable Output Voltage Range With 1.0% Accuracy D Wide PWM Frequency: Fixed 350 kHz, 550 kHz or Adjustable 280 kHz to 700 kHz D Synchronizable to 700 kHz D Load Protected by Peak Current Limit and Thermal Shutdown D Integrated Solution Reduces Board Area and Component Count.

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Published: Apr 8, 2020 |