SGM4703 amplifier equivalent, high-power stereo class-d audio power amplifier.
APL and ALC. The APL limits peak audio outputs to a user-defined value to protect audio speakers from excessive power dissipation or over-load. The APL and ALC adjust the.
or a single speaker in Parallel BTL (PBTL) configuration for mono applications.
The SGM4703 features two PWM modulation .
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