What causes the voltage spike on PTH05000W during power on ramp up. This is depicted in the datasheet in figure 3-1. How can this spike be suppressed or minimized?
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What causes the voltage spike on PTH05000W during power on ramp up. This is depicted in the datasheet in figure 3-1. How can this spike be suppressed or minimized?
The PTH05000W internal PWM controller spike during power up is a function of the PWM controller . The internal pre-bias function ,pre-start-up operation is the reason of this spike.
Tom