If MAX5974A/B version work at non-synchronous rectification mode, the feedback waveform will not be adapted the feedback sample mode, and the output voltage will be work at open loop.
If MAX5974A/B version work at non-synchronous rectification mode, the feedback waveform will not be adapted the feedback sample mode, and the output voltage will be work at open loop.
The MAX5974A is optimized to be used in inductively coupled flyback configurations. The MAX5974A features unique circuitry to achieve output regulation without using an optocoupler. Different from traditional…
When powering up the MAX5974, the IC will detect the voltage at the SS pin. The internal soft-start circuit will not work if the detected SS voltage is larger than 0.15V. After reviewing the MAX5969A+MAX5974AEVKIT…
When powering up the MAX5974, the IC will detect the voltage at the SS pin. The internal soft-start circuit will not work if the detected SS voltage is larger than 0.15V. After reviewing the MAX5969A+MAX5974AEVKIT…
