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TPS54291

Fully-Synchronous Buck Converter

TPS54291 Features

* 1 4.5-V to 18-V Input Range

* Output Voltage Range 0.8 V to DMAX × VIN

* Fully Integrated Dual Buck: 1.5 A and 2.5 A

* Three Fixed Switching Frequency Versions:

* TPS54290: 300 kHz

* TPS54291: 600 kHz

* TPS54292: 1.2 MHz

* Integrated U

TPS54291 General Description

The TPS54290, TPS54291, and TPS54292 devices are dual-output, fully synchronous buck converters capable of supporting applications with a minimal number of external components. It operates from a 4.5-V to 18-V input supply voltage, and supports output voltages as low as 0.8 V and as high as 90% of t.

TPS54291 Datasheet (1.90 MB)

Preview of TPS54291 PDF

Datasheet Details

Part number:

TPS54291

Manufacturer:

Texas Instruments ↗

File Size:

1.90 MB

Description:

Fully-synchronous buck converter.
Product Folder Sample & Buy Technical Documents Tools & Software Support & Community TPS54290, TPS54291, TPS54292 SLUS973A

* OCTOBER 2009.

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TPS54291 Fully-Synchronous Buck Converter Texas Instruments

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