OCA7237 amplifier equivalent, multi-level constant output power class d audio amplifier.
high efficiency up to 81%, which helps extend battery life when playing audio.
The AGC with multi-level constant output power technology helps designer to select suitable.
The OCA7237 is a high efficiency filter-less ClassD audio power amplifier with Automatic Gain Control (AGC) technology and an integrated high efficiency charge pump boost power supply. The device constantly monitors output power and dynamically adjus.
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