Features and Benefits

  • Operates from a 6.5V to 60V Input Supply
  • 5V Output Voltage
  • Delivers Up to 2.5A Output Current
  • 500kHz Switching Frequency
  • Enable/UVLO Input, Resistor-Programmable UVLO Threshold
  • Adjustable Soft-Start Time
  • External Clock Synchronization
  • Open-Drain Active-Low RESET Output
  • Overcurrent and Overtemperature Protection
  • Proven PCB Layout
  • Fully Assembled and Tested
  • Complies with CISPR32(EN55032) Class B Conducted and Radiated Emissions

Product Details

The MAX17783CEVKITB# evaluation kit (EV kit) provides a proven design to evaluate the MAX17783C high-efficiency, high-voltage, Himalaya step-down DC-DC converter. The EV kit generates 5V output at load currents up to 2.5A from a 6.5V to 60V input supply. The switching frequency of the EV kit is preset to 500kHz for optimum efficiency and component size. The EV kit features adjustable input under-voltage lockout, adjustable soft-start, open-drain active-low RESET signal, and external clock synchronization. The EV kit also provides a good layout example, which is optimized for conducted, radiated EMI, and thermal performance. For more details about the IC benefits and features, refer to the MAX17783C IC data sheet.


  • Audio Power Supplies
  • Base-Station Power Supplies
  • Distributed Supply Regulation
  • General Purpose Point-of-Load
  • High-Voltage, Single-Board Systems
  • Industrial and Commercial Power Distribution
  • LED Displays
  • Set Top Boxes
  • Wall Transformer Regulation

Applicable Parts