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TPS2551-Q1 Datasheet Adjustable Current-limited Power-distribution Switch

Manufacturer: Texas Instruments

Overview: TPS2551-Q1 SLVS850A – JUNE 2008 – REVISED SEPTEMBER 2023 TPS2551-Q1 Adjustable Current-Limited Power-Distribution Switch.

General Description

The TPS2551 power-distribution switch is intended for applications in which heavy capacitive loads and short circuits are likely to be encountered, incorporating a 100-mΩ, N-channel MOSFET in a single package.

The current-limit threshold is user adjustable between 100  mA and 1.1  A via an external resistor.

The power-switch rise and fall times are controlled to minimize current surges during switching.

Key Features

  • Qualified for automotive.

TPS2551-Q1 Distributor