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Stereo UPC1342V+NJW0302G/NJW0281G Class AB Power Amplifier Bare PCB 150W+150W
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Works voltage: Dual AC 28---36V (For example AC 28V--0--28V or AC 0--28V 0--28V)
Output Max power: 150W+150W (Test under 35V AC 4ohm load. about 100W+100W at 8ohm load)
SNR: 108dB
Noise level: 0.2mV
PCB Size: 165*97mm
Quiescent current debugging:
Test the TP1. TP2 voltage as V1. V2 . Quiescent current = V1/0.22ohm
For example if you want the Quiescent current about 100mA. then Adjust the V1 about 22mV will be ok.
NOTE: This is stereo bare PCB, All components need to be matched by yourself.
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