Features and Benefits

  • Fixed 3.3V Output Voltage ±4%
  • Up to 1.5A and 5A Output Currents
  • 120µA Standby Supply Current
  • 700µA Quiescent Supply Current
  • 300kHz Switching Frequency
  • More than 90% Efficiency
  • 20-Pin Shrink-Small-Outline Package
  • Fully Assembled and Tested

Product Details

The MAX767 evaluation kit (EV kit) is a fully assembled and tested printed circuit board for Maxim's synchronous, step-down power-supply controller. Providing a tightly regulated 3.3V output voltage from a 5V input source, the EV kit contains two separate, complete circuits with conversion efficiencies greater than 90%. The first all-surface-mount circuit can drive loads up to 1.5A, and the second circuit can drive loads up to 5A.


  • Audio Systems
  • Cordless Phones
  • Electronic Planners
  • Handheld Instruments (PDAs, Palmtops)
  • Modems
  • Palmtop Computers
  • PCMCIA Cards
  • PCS Telephones

Documentation & Resources