TPS65279V datasheet(2/46 Pages) TI

Part #	TPS65279V

Description	4.5-V TO 18-V INPUT VOLTAGE, 5-A/5-A DUAL SYNCHRONOUS STEP-DOWN CONVERTER WITH I2C CONTROLLED VID AND CURRENT SHARING

PDF	46 Pages

Scroll/Zoom	100%

Manufacturer	TI [Texas Instruments]

Direct Link	http://www.ti.com

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2 / 46 page

TPS65279V

SLVSBW1B – FEBRUARY 2013 – REVISED JANUARY 2014

www.ti.com

TPS65279V also features a light load pulse skipping mode (PSM) that can be controlled by I2C or MODE pin

configuration. The PSM mode allows a power loss reduction on the input power supplied to the system to

achieve high efficiency at light loading.

The TPS65279V is available in a 32-pin thermally enhanced HTSSOP (DAP) package and 36-pin QFN

6-mm x 6-mm (RHH) package.

ORDERING INFORMATION(1)

PACKAGE(2)

ORDERABLE PART NUMBER

TOP-SIDE MARKING

32-pin HTSSOP (DAP)

TPS65279VDAPR

–40°C to 85°C

TPS65279V

36-pin QFN (RHH)

TPS65279VRHHR

(1)

For the most current package and ordering information, see the Package Option Addendum at the end of this document, or see the TI

web site at www.ti.com.

(2)

Package drawings, thermal data, and symbolization are available at www.ti.com/packaging.

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TPS65279V Datasheet(PDF) 2 Page - Texas Instruments