TPS54521 5A Synchronous Step Down Converter

Texas Instruments

Description

www.ti.com TPS54521 SLVS981C * JUNE 2010 * REVISED AUGUST 2013 4.5V to 17V Input, 5A Synchronous Step Down Converter Check for Sample.
The TPS54521 is a full featured 17V, 5A synchronous step down converter which is optimized for small designs through high efficiency and integrated hi.

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Datasheet Specifications

Part number: TPS54521
Manufacturer: Texas Instruments ↗
File Size: 1.74 MB
Datasheet: TPS54521-etcTI.pdf
Description: 5A Synchronous Step Down Converter

Features

* 1
* 2 Integrated 57mΩ / 50mΩ MOSFETs
* Split Power Rail: 1.6V to 17V on PVIN
* 200kHz to 900kHz Switching Frequency
* Synchronizes to External Clock
* 0.8V Voltage Reference
* Low 2uA Shutdown Quiescent Current
* Hiccup Overcurrent Protection

Applications

* Flat Panel Digital TVs
* Set Top Boxes, Personal Video Recorders
* Net Books

TPS54521 Distributors

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TPS54521 Synchronous Step Down Converter Texas Instruments

Texas Instruments TPS54521-like datasheet