Evaluation Kit for MC08XS6421 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

Supported Devices

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

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KIT08XS6421EKEVB
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Evaluation Kit - MC08XS6421, 12 V, Dual 8.0 mOhms, Dual 21.0 mOhms, High Side Switch.

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    Data Sheet (1)
    User Guide (5)

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

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