Overview

Features and Benefits

  • Up to 95% Efficient
  • 2.8V to 4.2V Input-Voltage Range
  • Main Step-Down Output, 3.3V
  • Step-Down Output, 1.8V
  • 5V General-Purpose Output
  • CCD and LCD Bias Outputs (+15V/-7.5V)
  • Current-Regulated Output with Overvoltage Protection for White LED Backlighting
  • 1µA Shutdown Mode
  • Fully Assembled and Tested

Product Details

The MAX1567 evaluation kit (EV kit) is a fully assembled and tested printed-circuit board (PCB) that accepts 2.8V to 4.2V input voltages and provides all the output voltages required for a typical digital still camera. The outputs consist of the main step-down output (3.3V), a step-down output (1.8V), a general-purpose 5V output, outputs for driving white LED backlighting, and outputs for charge-coupled device (CCD) and LCD bias. The EV kit comes with the MAX1567 installed, but can also be used to evaluate the MAX1566. For applications with a lower battery voltage, such as 2-AA battery applications, another version of the EV kit is available with the main output configured as a step-up converter (MAX1567SUMEVKIT).

Applications

  • Digital Cameras
  • PDAs

Applicable Parts

Documentation & Resources

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