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TPS22950-Q1 - Automotive Load Switch

General Description

The TPS22950-Q1 is a small, single channel load switch with robust protection against fault cases with adjustable output current limiting, reverse current blocking, and thermal shutdown.

Key Features

  • Qualified for automotive.

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Full PDF Text Transcription (Reference)

The following content is an automatically extracted verbatim text from the original manufacturer datasheet and is provided for reference purposes only.

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TPS22950-Q1 SLVSGP6A – SEPTEMBER 2022 – REVISED DECEMBER 2022 TPS22950-Q1 5-V, 2.7-A, 34-mΩ Automotive Load Switch With Adjustable Current Limit 1 Features • Qualified for automotive applications • AEC-Q100 qualified: – Device temperature grade 1: –40°C to 125°C ambient operating temperature range • Input operating voltage range (VIN): 1.8 V – 5.5 V • Output current limit (ILIMIT): 0.05 A – 3.5 A (typ) • Thermal shutdown (TSD) • ON-resistance (RON): – RON at VIN = 5 V: 34 mΩ (typ) – RON at VIN = 3.3 V: 41 mΩ (typ) • Slow turn-ON timing limits inrush current (typ): – tON at VIN = 5 V: 832 µs – tON at VIN = 3.