BA4911

Features: 1) PNP output and low drop out type2) Built-in output current limits circuit to protect IC from destruction by short3) Built-in over-voltage protection circuit to deliver strong design for surge input to BACK UP and Vcc4) 12pin power package perfect for space saving design5) Built-in the...

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SeekIC No. : 004295569 Detail

BA4911: Features: 1) PNP output and low drop out type2) Built-in output current limits circuit to protect IC from destruction by short3) Built-in over-voltage protection circuit to deliver strong design for...

floor Price/Ceiling Price

Part Number:
BA4911
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: 2024/11/21

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Product Details

Description



Features:

1) PNP output and low drop out type
2) Built-in output current limits circuit to protect IC from destruction by short
3) Built-in over-voltage protection circuit to deliver strong design for surge input to BACK UP and Vcc
4) 12pin power package perfect for space saving design
5) Built-in thermal protection circuit to protect IC from thermal destruction
6) Strong design against instant power failure of battery
     because VDD can be driven by load stored in BACK UP capacitor.



Application

Car stereo


Specifications

Parameter Symbol Limits Unit
Power supply voltage VCC 36 V
Power dissipation Pd 3000∗ mW
Peak applied voltage VCCPeak 50∗1 V
Operating temperature Topr 30 ~ + 85 °C
Storage temperature Tstg 55 ~ + 125 °C
* Derating : 27.2mW/°C for operation above Ta=25°C
*1 tr ³ 1msec Applied time within 200msec



Description

BA4911 is a system regulator IC for car stereo. This IC incorporates 1 channel of 5.0V output, 2 channels of 8.12V output, 1channel of 7.9V output, 1channel of 10.3V output and 2 channels of high side switch.




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