Overview

Features and Benefits

  • Single Power Supply: 0.9V to 1.8V
  • 20mW per Channel into 32Ω
  • 25mW per Channel into 16Ω
  • Low 0.006% THD+N
  • 1µA (typ) IC Shutdown Current
  • Fixed -2V/V Gain (MAX9721A)
  • Surface-Mount Construction
  • Fully Assembled and Tested

Product Details

The MAX9721 evaluation kit (EV kit) is a fully assembled and tested circuit board that uses the MAX9721, a DirectDrive™ stereo headphone amplifier with -2V/V fixed gain for single 1.0V applications. The EV kit can be used to evaluate the MAX9721B (-1.5V/V fixed gain) and MAX9721C (-1V/V fixed gain).

Applications

  • Cell Phones
  • MP3 Players
  • PDAs
  • Portable Audio Equipment
  • Smartphones

Applicable Parts

Documentation & Resources