• Part: TD9772A
  • Manufacturer: Techcode
  • Size: 748.41 KB
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TD9772A Key Features

  • Vin: 2.5V to 5.5V
  • Max Output Power (4-ohm speaker): 2.6W
  • With 64 Steps Volume Control
  • Adjustable max Output Power Limits
  • 4 selectable Inputs
  • Supports 3 Output configurations: BTL, SE, and Straight through
  • Maximum BTL gain: 24dB
  • Maximum SE gain: 18dB
  • Quiescent Current: <10mA
  • Under Voltage Lockout at Vin <2V

TD9772A Description

Features TD9772A is an audio amplifier of Class-AB type. It offers both excellent sound quality of THD+N<0.03% , and input/output flexibilities. TD9772A features three different output configurations and four different input channels, both selectable by external pins.