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11W per Channel Stereo audio Amplifier capable of delivering Circuit Diagram


This is the simple 11W per Channel Stereo audio Amplifier capable of delivering Circuit Diagram. Stereo Audio Amplifier with LM4752 circuit capable of delivering 11W a channel continuous average output power to 4 load or 7W per channel into 8 using a single 24V supply

 11W per Channel Stereo audio Amplifier capable of delivering Circuit Diagram


11W per Channel Stereo audio Amplifier capable of delivering Circuit Diagram




The LM4752 is specifically designed for single supply operation and a low external component count. The gain and bias resistors are integrated on chip, resulting in a 11W stereo Amplifier in a compact 7 pin TO220 package. High output power levels at both 20V and 24V supplies and low external component count offer high value for compact stereo and TV applications. A simple mute function CAN be implemented with the addition of a few external components.

 LM4752 Chip Features

  • Drives 4Ω and 8Ω loads
  • Internal gain resistors (AV = 34 dB)
  • Minimum external component requirement
  • Single supply operation
  • Internal current limiting
  • Internal thermal protection
  • Compact 7-lead TO-220 package
  • Low cost-per-watt
  • Wide supply range 9V - 40V




Sourced By:  Circuitsproject
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