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TFA9810

Features: · Stereo full-bridge power comparator for class D audio amplifier applications· No external heat sink required· Operating voltage range: asymmetrical from 8 V to 20 V· Thermally protected· Zero dead-time switching· Current-limiting (no audible interruptions)Application· Self-oscillating ...

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SeekIC No. : 004517963 Detail

TFA9810: Features: · Stereo full-bridge power comparator for class D audio amplifier applications· No external heat sink required· Operating voltage range: asymmetrical from 8 V to 20 V· Thermally protected·...

TFA9810 Data Sheet

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Part Number:
TFA9810
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: 2024/4/27

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Product Details

Description



Features:

· Stereo full-bridge power comparator for class D audio amplifier applications
· No external heat sink required
· Operating voltage range: asymmetrical from 8 V to 20 V
· Thermally protected
· Zero dead-time switching
· Current-limiting (no audible interruptions)


Application

· Self-oscillating or open-loop class D audio amplifier applications
· Flat-panel television sets
· Flat-panel monitors
· Multimedia systems
· Wireless speakers
· High-end CRT television sets


Pinout

Connection Diagram


Description

The TFA9810 is a two-channel power comparator for high-efficiency class D audio amplifier systems. It contains two full-bridge Bridge-Tied Load (BTL) power stages, drive logic, protection control logic and full differential input comparators. By using this power comparator a compact closed-loop self-oscillating digital amplifier system or open-loop system can be built. The TFA9810 does not require a heat sink and operates using an asymmetrical supply voltage.




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