Audio Amplifiers

Audio Amplifiers

Reducing power consumption, space and cost

Powerful, highly efficient, low EMI mono filterless class D speaker driver ICs for 1S and 2S portable applications.

Standalone high performance

Our powerful, highly efficient, low EMI, switched mode mono Class-D audio amplifier powers a variety of two cell portable applications such as Ultrabooks™ and tablets.

A spread-spectrum triangular wave is generated internally to drive the PWM modulator to allow high efficiency ~ 90% and low EMI performance. Robust short circuit and thermal overload protection prevent device damage during a fault condition.

Audio Amplifier Product Portfolio
Product Description Applications
DA7202 10W Mono Class D for Dual Cell
Ultrabooks | Tablets | Personal Navigation Devices | Speaker Accessories | Handheld Gaming

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