MAX8727EVKIT

Evaluation Kit for the MAX8727


Description

The MAX8727 evaluation kit (EV kit) is a fully assembled and tested surface-mount circuit board that contains a pulse-width-modulated (PWM) step-up DC-DC converter. The EV kit is configured to operate with a 1.2MHz switching frequency. It operates from a 2.6V to 5.5V DC supply voltage, is configured for a 15V output, and can provide 600mA with a 4.5V input.

The MAX8727 EV kit features low quiescent current and high conversion efficiency (90%). The high switching frequency allows for the use of small surface-mount components.

Key Features

  • 90% Efficiency
  • 2.6V to 5.5V Input Range
  • 15V Output Voltage (Adjustable from VIN to 24V)
  • 600mA Output Current (4.5V Input)
  • 1.2MHz Switching Frequency (Selectable: 640kHz or 1.2MHz)
  • Programmable Soft-Start
  • 0.1µA IC Shutdown Current (typ)
  • Fully Assembled and Tested
  • Applications/Uses

    • LCD Monitor Panels
    • Notebook Computer Displays

    Quality and Environmental Data

    Lead-Free Package Tin (Sn) Whisker Reports

    Related Resources


    MAX77231
    2.75V to 4.8V Input, 10mA Output, 35µVRMS Ultra Low Noise and Ripple Boost Regulator

    • Ultra-Small Solution Size (< 7mm2)
    • 35µVRMS (typ) Output Ripple/Noise
    • 11.2V/10mA Output