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TPS54140-Q1 Datasheet 42-v Step-down DC-dc Converter

Manufacturer: Texas Instruments

Overview: TPS54140-Q1 www.ti.com SLVSA24C – OCTOBER 2009 – REVISED AUGUST 2012 1.

General Description

The TPS54140-Q1 device is a 42-V 1.5-A step-down regulator with an integrated high-side MOSFET.

Currentmode control provides simple external compensation and flexible component selection.

A low-ripple pulse-skip mode reduces the no load, input supply current to 116 μA.

Key Features

  • 1.
  • 2 Qualified for Automotive.

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