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50XS4200 - Dual 24V high-side switch

General Description

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Key Features

  • Two fully-protected 50 mΩ (at 25 °C) high-side switches.
  • Up to 1.65 A steady state current per channel.
  • Separate bulb and DC motor latched overcurrent handling.
  • Individually programmable internal/external PWM clock signals.
  • Overcurrent, short-circuit, and overtemperature protection with programmable autoretry functions.
  • Accurate temperature and current sensing.
  • Open load detection (channel in OFF and ON state), also for LED applicat.

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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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NXP Semiconductors Data Sheet: Technical data Document Number: MC50XS4200 Rev. 7.0, 9/2022 Dual 24 V, 50 mOhm high-side switch The 50XS4200 device is part of a 24 V dual high-side switch product family with integrated control, and a high number of protective and diagnostic functions. It is designed for truck and bus applications. The low RDS(on) channels (<50 mΩ) can control different load types; bulbs, solenoids, or DC motors. Control, device configuration, and diagnostics are performed through a 16-bit serial peripheral interface (SPI), allowing easy integration into existing applications. This device is powered by SMARTMOS technology. Both channels can be controlled individually by external/internal clock signals, or by direct inputs.