
Digital input (I2S), quad BTL output power amplifier with full I<sup>2</sup>C diagnostics
Low voltage operation, digital input (I2S), improved high efficiency (class SB-I) quad BTL output power amplifier with full I<sup>2</sup>C diagnostics

Differential input, single BTL output power amplifier with stand-by and clip detection

Differential input, dual BTL output power amplifier with programmable clip detection