Circuit STK415-090E - 2x50 WATT STEREO AMPLIFIER CIRCUITS Schematics | Electronic Circuits

Circuit STK415-090E - 2x50 WATT STEREO AMPLIFIER CIRCUITS Schematics


STK415-090E - 2x50 WATT STEREO AMPLIFIER CIRCUITS

This electronic project stereo amp is based on the STK415-090-E class H audio power amplifier hybrid IC that features a built-in power supply switching circuit.
This STK415-090-E class H audio power amplifier provides high efficiency audio power amplification by controlling (switching) the supply voltage supplied to the power devices according to the detected level of the input audio signal.
STK415-090-E class H audio power amplifier is pin to pin compatible with STK416-100 stereo amp .
This electronic project stereo amp will provide an 50 + 50 watts output power with 0.8 % THD , but it can provide more power , up to 80 watts with 10% THD .
STK415-090-E class H audio power amplifier supports output loads from 4 up to 8 ohms and require an input DC voltage from 27 up to 60 volts .
For 8 ohms load , voltage required by this stereo amp project are : +/- 27V for VL and +/-37V for VH .
READ MORE... http://www.electroniq.net/audio/2x50-watt-stereo-amp-based-stk415-090-e.html

THIS IS THE PICTURE BELONGS TO THE WEBSITE :  www.electroniq.net

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