BA3918

Features: 1) All outputs except AMP and ANT use a PNP transistor with a low saturation voltage.2) Output current limit circuit prevents damage to the IC due to short-circuiting.3) Overvoltage protection circuit provides protection against surges from the ACC or BACKUP input.4) Compact 12-pin POWER...

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SeekIC No. : 004295524 Detail

BA3918: Features: 1) All outputs except AMP and ANT use a PNP transistor with a low saturation voltage.2) Output current limit circuit prevents damage to the IC due to short-circuiting.3) Overvoltage protec...

floor Price/Ceiling Price

Part Number:
BA3918
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: 2024/4/29

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Product Details

Description



Features:

1) All outputs except AMP and ANT use a PNP transistor with a low saturation voltage.
2) Output current limit circuit prevents damage to the IC due to short-circuiting.
3) Overvoltage protection circuit provides protection against surges from the ACC or BACKUP input.
4) Compact 12-pin POWER package allows large power dissipation.
5) Thermal protection circuit prevents heat damage to the IC.



Application

Car audio systems


Specifications

  Connection Diagram


Description

The BA3918 is a single-chip power supply IC for use in car audio systems. One 5.6V output for a microcontroller, three 8.7V outputs, and two outputs interlocked by BACKUP and ACC systems are built in.




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