BA7787FS

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

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SeekIC No. : 004295893 Detail

BA7787FS: Features: Stereo headphone amplifier that supports mixing input, along with a stereo speaker amplifier (BA7786FP-Y) or BTL monaural speaker amplifier (BA7787FS). Internal anti-pop circuit, to preven...

floor Price/Ceiling Price

Part Number:
BA7787FS
Supply Ability:
5000

Price Break

  • Qty
  • 1~5000
  • Unit Price
  • Negotiable
  • Processing time
  • 15 Days
Total Cost: $ 0.00

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Upload time: 2024/9/27

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Product Details

Description



Features:

 Stereo headphone amplifier that supports mixing input, along with a stereo speaker amplifier (BA7786FP-Y) or BTL monaural speaker amplifier (BA7787FS).
Internal anti-pop circuit, to prevent the popping sounds that occur when the power is turned on and off.
Internal electronic volume switch and mute circuit.
Separate suspend modes for the headphone amplifier and speaker amplifier, for low-power-consumption computers .
Two beep input pins, a necessity for notebook computers.




Application

Notebook computers


Pinout

  Connection Diagram


Specifications

Parameter Symbol Limits Unit
Power supply voltage VCC

6 V
Power dissipation BA7786FP-Y Pd 850*1 mW
BA7787FS 600*2
Operating temperature Topr 10 ~ + 70
Storage temperature Tstg 55 ~ + 125



Description

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.




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