Design Files
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2 x 210 W Class-D Power Amplifier
- This page contains information on a product that is not recommended for new designs.
The TDA8953 is a stereo or mono high-efficiency Class D audio power amplifier in a single IC featuring low power dissipation. It is designed to deliver up to 2 x 210 W into a 4 Ω load in a stereo Single-Ended (SE) application, or 1 x 420 W into an 8 Ω load in a mono Bridge-Tied Load (BTL) application.
It combines the benefits of Class D efficiency (≈93 % into a 4 Ω load) with audiophile sound quality comparable to that associated with Class AB amplification.
The amplifier operates over a wide supply voltage range from ±12.5 V to ±42.5 V and features low quiescent current consumption.
Product Details
Features
Target Applications
- DVD
- Mini and micro receiver
- Subwoofers
- Home Theater In A Box (HTIAB) system
- High-power speaker system
- Public Address (PA) system
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Documentation
Quick reference to our documentation types.
3 documents
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Data Sheet
2 x 210 W class-D power amplifier
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Package Information
plastic DIL-bent-SIL power package; 23 leads (straight lead length 3.2 mm)
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Package Information
plastic, heatsink small outline package; 24 leads; low stand-off height
