Quad 100 mΩ / Dual 50 mΩ, 3.0 V to 60 V High-Side Switch

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Block Diagram

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XS2410 Block Diagram

XS2410 Block Diagram

XS2410 Application Diagram

XS2410 Application Diagram


Device Overview

  • Four fully protected 100 mΩ / dual 50 mΩ (at 25 °C) high-side switches
  • Active current limitation is 5A
  • Configurable parallel mode to double current capability

Modes of Operation

  • 16-bit SPI port communication 3.3 V / 5 V compatible with daisy chain capability
  • Outputs controllable via SPI-bus or direct inputs
  • Diagnostic status reported via SPI-bus
  • Watchdog for invalid commands or inactive SPI, with programmable timeout
  • Configurable safe mode
  • Standby mode with very low power consumption

Key Features

  • Programmable interrupt generator that reports to FAULTB pin or SPI-bus
  • Four independent PWM modules programmable from 0.5 Hz to 2 kHz with internal or external clock
  • Protection for battery transient overvoltage and reverse polarity battery connection
  • Digital PI PWM closed loop current regulation
  • 10 mA open load detection in ON state
  • Latch off with configurable auto retry
  • Configurable severe short-circuit and overload protection
  • Programmable active current limit threshold to minimize short-circuit effect
  • Load current(IL) 5 A (Typ)
  • Load current(IL) 6 A (Max)
  • Load supply voltage 3 V (Min), 60 V (Max)
  • 4 Channels

ADC Features

  • 12 bits ADC, which reports:
    • Current from 5 mA to 5 A
    • Voltage from 0.5 V to 65 V
    • Temperature warning for each channel and central die monitoring

Automotive Standards

  • Qualified in accordance with AEC Q100 grade 1
  • Electrical transient disturbance immunity according of ISO 7637-2 and ISO 16750-2

Part numbers include: MC33XS2410EL.


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Design Resources


2 hardware offerings


1 software file

Note: For better experience, software downloads are recommended on desktop.


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