
Basic Parameters, continued:
- Gate threshold: The threshold of the low to high transition for the CONTROL signal.
- Average target current: The average value of the current in the PFC rectifier circuit which determines the switching frequency, that is, to which ISYNC is connected to. For a CCM PFC rectifier for example, this would be the average load current. Alternatively for a CFM PFC rectifier this might be the average current in the oscillator capacitor.
- Important! With default advanced settings, if set too high, ISYNC will not have enough resolution to synchronize the circuit. If set too low, ISYNC will not have enough range. An incorrect value will also prevent proper characterization.