Analog Devices / Maxim Integrated MAX17552x Evaluation Kits

Analog Devices MAX17552x Evaluation Kits provide a demonstration platform for the MAX17552x Step-Down Converters. The MAX17552x are high-efficiency, high-voltage, Himalaya synchronous step-down DC-DC converters with integrated MOSFETs. These devices operate over a 4V to 60V input voltage range. The MAX17552x Converters can deliver output current up to 100mA at output voltages of 0.8V to 0.9V x VIN. The output voltage of these devices is accurate to within ±1.75% over the -40°C to +125°C temperature range.

Analog Devices MAX17552x Evaluation Kits each include a pre-installed MAX17552 or MAX17552A Step-Down Converter, in either a TDFN or µMAX package. The kits operate over a wide input voltage range of 6V to 60V, provide up to 100mA load current at 5V output, and draw only 26µA supply current under no-load conditions (EN/UVLO connected to VIN). The kits are programmed to switch at a frequency of 220kHz and deliver a peak efficiency of 93% with the supplied components.

Features

  • Pre-installed target device
    • MAX17552AUBEVKIT: MAX17552 in a µMAX-10 package
    • MAX17552ATBEVKIT: MAX17552 in a TDFN-10 package
    • MAX17552AEVKIT: MAX17552A in a TDFN-10 package
  • 6V to 60V input voltage range
  • 5V output, 100mA continuous current
  • 93% peak efficiency
  • 26µA no-load supply current
  • EN/UVLO for on/off control and programmable input undervoltage lockout
  • Programmable switching frequency
  • Internal or programmable soft-start
  • PFM or forced-PWM mode of operation
  • Active-low RESET output
  • Peak current-limit protection
  • Thermal shutdown
  • Proven PCB layout

Required Equipment

  • 60V adjustable, 0.5A DC power supply
  • Electronic load up to 100mA
  • Voltmeter

Analog Devices / Maxim Integrated MAX17552x Evaluation Kits