STR-USBC-2PORT-100W-EVK Automotive Charging Refere

By ON Semiconductor 91

STR-USBC-2PORT-100W-EVK Automotive Charging Refere

Utilizing ON Semiconductor’s comprehensive portfolio of USB-PD power solutions, this Strata-enabled platform enables designers to evaluate a dual 100 W USB-PD automotive charging system. ON Semiconductor technologies featured in this design include the FUSB302 Type-C and PD port controller, the FUSB252 HV protection switch, and the NCV81599 4-switch buck-boost controller. The Strata software environment provides complete control over the system and allows designers to experiment with fault and foldback features, change power profiles on each port, and monitor telemetry while charging load devices. A complete design collateral package is available within the Strata interface including schematics, PCB layout files, test reports, and more.

  • Input: 5 V to 32 V
  • Outputs up to 100 W per port (200 W max.)
  • Full system; power, port and policy, and protection
  • Adjustable power profiles: 5 V to 20 V in 100 mV steps
  • Default power profiles: 5 V / 7 V / 9 V / 12 V / 15 V / 20 V at up to 5 A
  • Fault and foldback for temperature and input voltage
  • Cable compensation
  • FUSB302T Type-C and PD port controller
  • I2C interface to implement USB-PD
  • NCV81599 4-switch buck-boost
  • FUSB252 HV protection switch
  • Low power Icc=25 µA (typical)
  • USB-PD 2.0 spec compliant
  • 16 V protection on D+/D-
  • 20 V protection on CC
  • Integrated drivers
  • I2C configurable
  • Surge protection