MAX9744EVCMAXQU

Evaluation Kit/Evaluation System for the MAX9744


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Description

The MAX9744 evaluation kit (EV kit) is a fully assembled and tested circuit board that contains the MAX9744 highly efficient 2 x 20W Class D stereo speaker amplifier. The MAX9744 EV kit also includes Windows® 98SE/2000/XP-compatible software that provides a simple graphical user interface (GUI) for exercising the MAX9744's features.

The MAX9744 evaluation system (EV system) includes a MAX9744 EV kit and a Maxim CMAXQUSB serial-interface board.

The CMAXQUSB board connects to a PC's USB port and allows the transfer of I²C commands to the MAX9744 EV kit.

Key Features

  • 20W Stereo Output (at 10% THD+N, RL = 4Ω, VCC = 13V)
  • Wide Power-Supply Operation (4.5V to 14V)
  • Integrated Volume Control (I²C or Stand-Alone Operation)
  • Optional Control Through USB
  • Proven PCB Layout for Thermal Performance and EMC
  • Windows 98SE/2000/XP-Compatible Evaluation Software
  • Fully Assembled and Tested

Applications/Uses

  • Flat-Panel Televisions
  • Multimedia Docking Stations
  • PC Speaker Systems

Quality and Environmental Data

Request Reliability Report for: MAX9744EVCMAXQU 
Lead-Free Package Tin (Sn) Whisker Reports
Device   Fab Process   Technology   Sample size   Rejects   FIT at 25°C   FIT at 55°C  

Note : The failure rates are summarized by technology and mapped to the associated material part numbers. The failure rates are highly dependent on the number of units tested.

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Related Resources


MAX98390
Boosted Class-D Amplifier with Integrated Dynamic Speaker Management

  • Integrated Speaker Current and Voltage Sense Requires no External Components
  • Integrated Programmable 10V Boost Converter
  • Integrated Dynamic Speaker Management


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