TDA7571
STPDACsw - Fully digital high efficiency power audio amplifier
Features
■ Output power 2 x 70W / 1 x 250W com2 ■ I S input (FS = 38 to 48kHz) ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■ ■
@ THD1%
PWM output (FPWM = FS x 8) MCLK input = 256 x FS Operation on 24bit ±30V supply
voltage (Max.
) St-by Mute Stereo/bridge operation selection Protections against short circuit across the load Chip thermal protection External temperature sensor possibility Thermal warning pins Adjustable clip detector pin The maximum output current and
voltage swing are depending by the output circuitry (power supply, external power transistors and sensing resistors).
The device can work as a stereo single-ended c...