KIT15XS3400EVBE

KIT15XS3400EVBE is an extreme switch evaluation board. The 15XS3400 is one in a family of devices designed for low voltage automotive lighting applications. Its four low RDS(ON) MOSFETs (quad 15mOhm) can control four separate 55W/28W bulbs, and/or Xenon modules, and/or LEDs. Programming, control and diagnostics are accomplished using a 16bit SPI interface. Its output with selectable slew rate improves electromagnetic compatibility (EMC) behavior. Additionally, each output has its own parallel input or SPI control for pulse-width modulation (PWM) control. The 15XS3400 allows the user to program via the SPI the fault current trip levels and duration of acceptable lamp inrush. The device has Fail-safe mode to provide functionality of the outputs in case of MCU damage.

• Four protected 15mohm high side switches
• Operating voltage range of 6V to 20V with sleep current <lt/> 5.0µA, extended mode from 4V to 28V
• 8MHz 16bit 3.3V and 5V SPI control and status reporting with daisy chain capability
• PWM module using external clock or calibratable internal oscillator
• Smart over current shutdown, severe short circuit, over temperature protections
• Output OFF or ON open load detection compliant to bulbs or LEDs and short to battery detection
• Analog current feedback with selectable ratio and board temperature feedback

Contents

Extreme switch evaluation board, Anti-static bag, CD-ROM.