TPS54917 - Small Synchronous Buck Switcher

Texas Instruments

The TPS54917 by Texas Instruments is a Small Synchronous Buck Switcher. Below is the official datasheet preview.

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TPS54917 Small Synchronous Buck Switcher by Texas Instruments - Datasheet Preview — Official preview page of the **TPS54917** Small Synchronous Buck Switcher datasheet (Texas Instruments).

Datasheet Details

Part number	TPS54917
Manufacturer	Texas Instruments
File Size	686.79 KB
Description	Small Synchronous Buck Switcher
Datasheet	TPS54917-etcTI.pdf
Additional preview pages of the TPS54917 datasheet.

TPS54917 Product details

Description

As a member of the SWIFT™ family of DC-DC regulators, the TPS54917 low-input voltage highoutput current synchronous buck PWM converter offers the same

Features

1 13-mΩ MOSFET Switches for High Efficiency at 9-A Continuous Output.
Adjustable Output Voltage Down to 0.9 V With 1% Accuracy.
Externally Compensated for Design Flexibility.
Wide PWM Frequency: Fixed 350 kHz, 550 kHz, or Adjustable 280 kHz to 1.6 MHz.
Synchronizable to 1.6 MHz.
Load Protected by Peak Current Limit and Thermal Shutdown.
Small 3.5 mm x 7 mm Package and Similar Layout to TPS54910 Reduces Board Area and Total Cost.

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Other Datasheets by Texas Instruments

TPS54910 - 9-A OUTPUT SYNCHRONOUS BUCK PWM SWITCHER
TPS54900 - Programmable Four-Channel Step-Down DC/DC Converter
TPS54972 - 3-V TO 4-V INPUT TRACKING/TERMINATION SYNCHRONOUS PWM SWITCHER
TPS54973 - 9-A OUTPUT SYNCHRONOUS BUCK SWITCHER
TPS54974 - SYNCHRONOUS BUCK PWM SWITCHER
TPS54980 - Tracking Synchronous Buck PWM Switcher

Published: Jun 15, 2023 |