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MAX9728A_EVKIT

Evaluation Kit for the MAX9728A and MAX9728B

Product Details

Key Features

Simplified Block Diagram

Technical Docs

Data Sheet Evaluation Kit for the MAX9728A and MAX9728B Feb 06, 2006

Support & Training

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Our dedicated team of Applications Engineers are also available to answer your technical questions. Visit our support portal .

Key Features

  • No Bulky DC-Blocking Capacitors Required
  • 2.7V to 5.5V DC Single-Supply Operation
  • 63mW Per Channel into 32Ω (VDD = 5V)
  • Low 0.02% THD+N at 1kHz
  • High 86dB PSRR Eliminates LDO
  • 2VRMS Audio Line Driver from a Single 3.3V Supply
  • Fully Assembled and Tested Surface-Mount Board

Applications/Uses

  • CRT TVs
  • DVD Players
  • LCD/PDP Displays
  • Multimedia Monitors
  • Notebook PCs

Description

The MAX9728A evaluation kit (EV kit) is a fully assembled and tested surface-mount circuit board that evaluates the MAX9728A DirectDrive® stereo headphone amplifier. Maxim's DirectDrive technology eliminates the need for DC-blocking capacitors on the stereo outputs of the amplifier. Designed to operate from a 2.7V to 5.5V DC power supply, the EV kit is capable of delivering up to 42mW per channel into a 16Ω load or 63mW per channel into a 32Ω load at 1% THD+N (VDD = 5V).

The EV kit can be configured as a line driver to deliver 2VRMS into a 10kΩ load from a single 3.3V DC supply. The MAX9728A EV kit also evaluates the MAX9728B IC.

Simplified Block Diagram

Technical Docs

Data Sheet Evaluation Kit for the MAX9728A and MAX9728B Feb 06, 2006

Support & Training

Search our knowledge base for answers to your technical questions.

Filtered Search

Our dedicated team of Applications Engineers are also available to answer your technical questions. Visit our support portal .