AN7199Z Datasheet - Panasonic Semiconductor

AN7199Z Dual 20 W BTL power IC

Pin No. 1 2 3 4 5 6 7 8 Description Power supply Ch.1 output (+) Grounding (output ch.1) Ch.1 output ( *) Standby Ch.1 input Muting Grounding (sub) Pin No. 9 10 11 12 13 14 15 Description Grounding (input) Beep sound input Ch.2 input Ripple filter Ch.2 output ( *) Grounding (output ch.

ICs for Audio Common Use AN7199Z Dual 20 W BTL power IC for car audio s Overview The AN7199Z is an audio power IC developed for the sound output of car audio (dual 20 W). A capacitor and a resistor to stop oscillation are built in between the output pin and GND so that a space saving of set is possible. Also, it is incorporates an industry's first superior muting circuit which is free from shock noise, so that a shock noise design under the set transient condition can be made easily when the mu.

AN7199Z Features

* Built-in various protection circuits (realizing high breakdown voltage against destruction) Power supply surge breakdown voltage of 80 V or more Ground open breakdown voltage of 16 V or more

* Built-in standby function (free from shock noise when STB-on/off)

* Built-in muti

AN7199Z_PanasonicSemiconductor.pdf