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TPS274160B - Quad-Channel Smart High-Side Switch

Download the TPS274160B datasheet PDF. This datasheet also covers the TPS274160A variant, as both devices belong to the same quad-channel smart high-side switch family and are provided as variant models within a single manufacturer datasheet.

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Note: The manufacturer provides a single datasheet file (TPS274160A-etcTI.pdf) that lists specifications for multiple related part numbers.

General Description

The TPS274160 device is a smart high-side switch with four integrated 160-mΩ NMOS power FETs and a chargepump to drive the gates.

Overview

www.ti.com TPS274160 SLVSF05A – MAY 2020 – REVISED NOTVEPMSB2E7R42106200 SLVSF05A – MAY 2020 – REVISED NOVEMBER 2020 TPS274160x 160-mΩ Quad-Channel Smart High-Side Switch.

Key Features

  • Quad-channel 160-mΩ smart high-side switch.
  • Wide DC operating voltage range: 5 V to 36 V.
  • 50-V absolute maximum voltage.
  • Accurate adjustable current limiting (250 mA to 4 A).
  • Intelligent diagnostic features.
  • TPS274160A: Open-drain fault output.
  • TPS274160B: Analog current sense.
  • Open-load or short to supply detection in the off-state.
  • Robust protection features.
  • Short-circuit protection.
  • Inductive.

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