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AN12943A

Features: Speaker amplifier 1 W * 2-channel: 8 , VCC = 5 V Headphone amplifier Dual power supply system doesn't require output capacitor. Built-in automatic power saving function. It detects input signals and switches on/off (with the on/off switch for the auto power saving). Built-in electro...

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SeekIC No. : 004285151 Detail

AN12943A: Features: Speaker amplifier 1 W * 2-channel: 8 , VCC = 5 V Headphone amplifier Dual power supply system doesn't require output capacitor. Built-in automatic power saving function. It detects inpu...

AN12943A Data Sheet

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Part Number:
AN12943A
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: 2025/12/6

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Product Details

Description



Features:

Speaker amplifier 1 W * 2-channel: 8  , VCC = 5 V

 Headphone amplifier Dual power supply system doesn't require output capacitor.

Built-in automatic power saving function. It detects input signals and switches on/off (with the on/off switch for the auto power saving).

Built-in electronic volume and line amplifier




Application

 Notebook PC


Specifications

A
No		 Parameter Symbol Rating Unit Note
1 Supply voltage V
CC		 5.75 V *1
V _SP
CC		 5.75
2 Supply current ICC  _ A  _
3 Power dissipation P
D		 517 mW *2
4 Storage temperature Tstg -55 to +150   *3
5 Operating ambient temperature Topr -20 to +75   *3
6 Operating ambient atmospheric pressure Popr 5 5
1.013 * 10 ± 0.61 * 10		 Pa  _
7 Operating constant gravity Gopr 9 810 2
m/s		  _
8 Operating shock Sopr 4 900 2
m/s		  _



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