Features and Benefits

  • Single 1.8V to 3.6V Power-Supply Operation
  • 60mW Stereo DirectDrive Headphone Outputs (16Ω, VDD = 3V)
  • System Command Module: USB Interface (CMODUSB+) or Serial Interface (CMOD232+)
  • Windows 98SE/2000/XP-Compatible Evaluation Software
  • Evaluates the MAX9723A/MAX9723B/MAX9723C (with IC replacement)
  • Fully Assembled and Tested

Product Details

The MAX9723D evaluation kit (EV kit) is a fully assembled and tested PCB that evaluates the MAX9723 stereo DirectDrive™ headphone amplifier with BassMax, volume control, and I²C. The MAX9723D EV kit operates from a single 1.8V to 3.6V power supply, and is capable of delivering 60mW into a 16Ω load.

The MAX9723D evaluation system (EV system) includes a MAX9723D EV kit, Windows® 98SE/2000/XP-compatible software, and a Maxim system command module. The software's graphical user interface (GUI) allows easy control of the MAX9723D's I²C interface, adjusting settings such as BassMax and volume.

Order the complete EV system (MAX9723DEVCMODU+ or MAX9723DEVCMOD2+) for a comprehensive evaluation of the MAX9723A/MAX9723B/MAX9723C/MAX9723D using a PC. Order the EV kit (MAX9723DEVKIT+) if the CMODUSB+ or CMOD232+ system command module has already been purchased with a previous Maxim EV system, or for custom use in other microcontroller-based (µC) systems.

The EV kit comes with the MAX9723DETE+ installed. Contact the factory for free samples of the pin-compatible MAX9723A/MAX9723B/MAX9723C to evaluate these parts.


  • Automotive Multimedia
  • Mini Disc Players
  • MP3 Players
  • MP3-Enabled Cellular Phones
  • PDA Audio
  • Portable CD Players

Applicable Parts

Tools & Simulations


Pricing displayed is based on 1-piece.

Pricing displayed is based on 1-piece. The USA list pricing shown is for budgetary use only, shown in United States dollars (FOB USA per unit), and is subject to change. International prices may vary due to local duties, taxes, fees and exchange rates.