AN7535NSA Datasheet (Panasonic Semiconductor)

AN7535NSA, Headphone amplifier

Pin No.

1 2 3 4 5 6 7 8 9 10 11 12 VCC1 Ripple filter Supply voltage Headphone amplifier ch.1 output pin N.C.

Center amplifier output pin Output GND Headphone amplifier ch.2 output pin Line amplifier ch.1 output pin Line amplifier supply voltage Line amplifier ch.2 output pin N.C.

Description Pin N

ICs for Audio Common Use AN7535NSA Headphone amplifier IC for portable equipment 7.8±0.3 Unit : mm 13 s Overview The AN7535NSA is an audio signal processing IC in which line amplifiers and beep circuit are built in the headphone amplifiers for use in portable equipment.

Its headphone output block is using the center amplifier method which eliminates the need for coupling capacitor so that the circuit is most suitable for rationalization of audio circuit.

24 6.1±0.3 8.1±0.3 1 12 0.525±0.1