TPA3132D2 - delay and emergency shut-down (anti-pop) - also for TPA3116 / TPA3118
Who delay of 10ms (TPA3132D2, TPA3116D2, TPA3118D2) is not sufficient (E.g. when using large time constants/coupling capacitors) and want to do something against the "" PLoP turn off can help with 2 comparators, and few passive components.
The circuit operates in the range 10-26V, MUTE is getting delayed on power-on and a rapid shutdown is done via SDZ latching in the absence of operating voltage.
R C D
Following minimal circuit proved working in practice consisting of resistor & capacitor as the time constant and a diode for fast shut-down.