BA7786FP-Y Datasheet - Rohm

BA7786FP-Y Headphone / speaker amplifier for notebook computers

BA7786FP-Y Pin No. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 Pin name EVR CTRL LINE IN L MUTE CTRL LINE IN R BIAS SYSTEM BEEP IN BEEP LEVEL LCH OUT PM BEEP IN SP OUT1 L SP OUT2 L HP SUSPEND SP SUSPEND SP GND MONO / ST SP OUT2 R SP OUT1 R LINE MIX ON / OFF SP VCC SP IN R SP I.

Multimedia ICs Headphone / speaker amplifier for notebook computers BA7786FP-Y / BA7787FS The BA7786FP-Y and BA7787FS are sound amplifiers designed for notebook computers, and contain a suspend function and input pins for the system beep and PM beep sounds used by notebook computers. In short, this singlechip IC contains all the analog audio components needed for notebook computers. Product BA7786FP-Y BA7787FS H.P.amp Stereo Stereo S.P.amp Stereo Monaural Other functions SYSTEM / PM BEEP input,.

BA7786FP-Y Features

* 1) Stereo headphone amplifier that supports mixing input, along with a stereo speaker amplifier (BA7786FP-Y) or BTL monaural speaker amplifier (BA7787FS). 2) Internal anti-pop circuit, to prevent the popping sounds that occur when the power is turned on and off. 3) Internal electronic volu

BA7786FP-Y_Rohm.pdf