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TPS54073 Datasheet - Texas Instruments

TPS54073, 14-A SYNCHRONOUS BUCK CONVERTER

Typical Size 6,4 mm X 9,7 mm TPS54073 www.ti.com SLVS547 * FEBRUARY 2005 2.2 * 4 -V, 14-A SYNCHRONOUS BUCK CONVERTER WITH DISABLED

Features

* 1
* 1* 2 8-mΩ MOSFET Switches for High Efficiency at 14.5-A Peak Output Current
* 2 8-mΩ MOSFET Switches for High Efficiency at 14.5-A Peak Output Current* Separate Low-Voltage Power Bus
* Separate Low-Voltage Power Bus* Disabled Current Sinking During Start-Up
* Disabled Current Sinking During Start-Up* Adjustable Output Voltage Down to 0.9 V
* Adjustable Output Voltage Down to 0.9 V* Wide PWM Frequency: Fixed 350 kHz, 550 kHz or Adjustable 280 kHz
* Wide PWM Frequency: Fixed 350 kHz, 550 kHz or Adjustable 280 kHz

Applications

* Low-Voltage, High-Density Distributed Power Systems
* Low-Voltage, High-Density Distributed Power Systems* Point of Load Regulation for HighPerformance DSPs, FPGAs, ASICs, and Microprocessors
* Point of Load Regulation for HighPerformance DSPs, FPGAs, ASICs, and Microprocessors* Broadband, Networking, and Optical Communications Infrastructure
* Broadband, Networking, and Optical Communications Infrastructure* Power PC Series Processors TYPICAL APPLICATION
* Power PC Series Processors TYPICAL APPLICATION

TPS54073-etcTI.pdf

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Datasheet Details

Part number:

TPS54073

Manufacturer:

Texas Instruments ↗

File Size:

1.13 MB

Description:

14-a synchronous buck converter.

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