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I want to make AC constant current source for 40 to 400 Hz, 40 VA, programmable 0-10 Amp RMS current with THD less than 0.5%, using TPA3116D2 class D audio Power Amplifier, in PBTL mode.
I will change Plimit voltage above 5A rms output so that volage output is clamped at 4.5 volt RMS. I will be using 10uH inductance as recommended in TPA3116D2EVM for all outputs.
Will I be exceeding 5.7 AMP max current rating for the output MOS transistor in PBTL mode.
What is recommended PVCC voltage in this case. Can I sue 16 Volt 6 amp power adapter for this.
The EMV schematic shows that INPL and INNL pins are connected to GND. These are normally biased to 3V,
and in this case, can I connect to GND or should connect to GND with 1 uF in series with these pins.
