Download TPA3221 Datasheet PDF
TPA3221 page 2
Page 2
TPA3221 page 3
Page 3

TPA3221 Key Features

  • 1 Wide 7-V to 30-V Supply Voltage Operation
  • Stereo (2 x BTL) and Mono (1 x PBTL) Operation
  • Output Power at 10% THD+N
  • 105-W Stereo into 4 Ω in BTL Configuration
  • 112-W Stereo into 3 Ω in BTL Configuration
  • 208-W Mono into 2 Ω in PBTL Configuration
  • Output Power at 1% THD+N
  • 88-W Stereo into 4 Ω in BTL Configuration
  • 100-W Stereo into 3 Ω in BTL Configuration
  • 170-W Mono into 2 Ω in PBTL Configuration

TPA3221 Description

TPA3221 is a high-power Class-D amplifier that enables efficient operation at full-power, idle and standby.