[Photo] 800-watt MOSFET power amplifier


800 Watt MOSFET power amplifier

The power amplifier is suitable for high-power AV occasions, look at the parameters:

Frequency response width: 10HZ-100KHZ

Distortion (at 8 ohm 100W output): 0.01% (1KHZ)

Output power (RMS): 820W (4 ohms), 450W (8 ohms)

The schematic diagram is as follows:

The power supply is as follows:

Technical area detailed analysis of Doherty power amplifier design load traction principle (top) detailed analysis of Doherty power amplifier design how to improve efficiency (bottom) analysis of voltage follower input and output error analysis Solve the effect of power amplifier on emi

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