Features
 High output power capability:
– 4 x 52 W/4 Ω max.
– 4 x 30 W/4 Ω @ 14.4 V, 1 kHz, 10 %
– 4 x 85 W/2 Ω max.
– 4 x 55 W/2 Ω @ 14.4V, 1 kHz, 10 %
 MOSFET output power stage
 Stop-start and hybrid engines compliant
 Excellent 2  driving capability
 Hi-Fi class distortion
 Low output noise
 Standby function and mute function
 Automute at min. supply voltage detection
 Low external component count:
– Internally fixed gain (26 dB)
– No external compensation
– No bootstrap capacitors
 Protections:
– Output short circuit to GND, to Vs, across
the load
– Very inductive loads
– Overrating chip temperature with soft
thermal limiter
– Output DC offset detection
– Load dump voltage
– Fortuitous open GND
– Reverse battery
– ESD