Features and Benefits

  • +5.5V to +24V Input Voltage Range (for Fixed +5V Output)
  • +4.5V to +24V Input Voltage Range (for +3.3V Output)
  • Output Voltage Fixed +5V Adjustable Output (+1.25V to +23.5V)
  • 500mA Output Current
  • 3µA IC Shutdown Mode
  • 8-Pin µMAX Package
  • Surface-Mount Construction
  • Fully Assembled and Tested

Product Details

The MAX1776 evaluation kit (EV kit) provides a +5.0V output voltage from a +5.5V to +24V input source. It delivers 500mA output current and operates up to 100% duty cycle at dropout. The MAX1776 is a step-down switching regulator with an internal power switch.

The EV kit is a fully assembled and tested surface-mount PC board. It can also be used to evaluate other output voltages in the +1.25V to +23.5V range by adding the feedback resistors and changing a jumper setting.


  • Distributed Power Systems
  • Handheld Devices
  • Keep-Alive Supplies
  • Notebook Computers

Applicable Parts

Documentation & Resources