Evaluation Kit - MC08XS6421BEK, Quad High Side Switch

KIT08XS6421EKEVB

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NXP’s KIT08XS6421EKEVB is a hardware tool for evaluation and development. This evaluation board can be used to evaluate the MC08XS6421 which is a 12 V quad high-side device that features integrated control with high flexibility, and a high number of protection and diagnostic functions.

This device is designed for low-voltage automotive lighting applications and can drive a wide range of sources, including HIB ballasts and LEDs. Programming, control and diagnostics are accomplished using a 16-bit SPI interface, which makes possible a large array of configurations, diagnostics and protection features.

Product Details

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Supported Devices

Power Management

High Side Switches

  • MC12XS6: External Automotive Lighting Multi-Channel eXtreme Switch

Features

Evaluation module features

  • This evaluation board consists of an MC08XS6421 IC in a 32-pin SOIC-EP with exposed pads.
  • This board can control
    • Four separate 28 W bulbs
    • Two separate 55 W HID ballasts
    • Four separate LED modules
    • Four separate loads of other types
  • Device can be driven by the 16-bit SPI using KITUSBSPI with SPIGen software or with direct input signals in Fail-safe mode operation. It also offers the possibility to apply an external clock in order to drive outputs in PWM operation.

MC08XS6421 features

  • Dual 8.0 mOhm and dual 21 mOhm high side switches with high transient current capability
  • 16-bit 5.0 MHz SPI control of overcurrent profiles, channel control including PWM duty-cycles, output-ON and -OFF OpenLoad detections, thermal shut-down and prewarning, and fault reporting
  • Output current monitoring with programmable synchronization signal and battery voltage feedback
  • Limp Home mode
  • External smart power switch control
  • 6.0 to 28 V operating voltage
  • -16 V reverse polarity and ground disconnect protections
  • Compatible PCB foot print and SPI software driver among the family

Buy Options

  • KIT08XS6421EKEVB

  • Evaluation Kit - MC08XS6421, 12 V, Dual 8.0 mOhms, Dual 21.0 mOhms, High Side Switch.

    • KIT08XS6421EKEVB Hardware
    • Quick Reference Guide
  • $81.60 USD
  • For a quantity of 1
    • Availability: Pending stock
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Design Resources

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Documentation

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Design Files

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Software

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

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