20-W, digital input, 4.5- to 18-V smart amp with I/V sense for speaker protection 30-DSBGA -40 to 85
Texas Instruments
Texas Instruments - PTAS2770RJQT
[no prices available]
Texas Instruments - TAS2770RJQT
$1.68 - * $3.88
Texas Instruments - TAS2770YFFT
$1.56 - * $3.84
Texas Instruments - TAS2770RJQR
$1.27 - $2.52
Texas Instruments - TAS2770YFFR
$0.98 - $1.79