Part Number: UCC24612 Other Parts Discussed in Thread: UCC24610 Tool/software: The document attached in my latest question did not have the VD extension for UCC24612 explanation, can you please help with this ?
Part Number: UCC24612 Tool/software: Hi,
I want to use the synchronous rectifier - UCC24612, the only problem I have is that the maximum voltage on my diode is higher than 230V that is the maximum value possible from the DS.
Is it still possible to make…
Part Number: UCC24612 Tool/software: Please tell me, is it possible to use UCC24612 synchronous rectifier with Vin 40 V??? And is it possible to control on/off of this rectifier via REG pin??? Thanks for the answer.
Other Parts Discussed in Thread: UCC24612 We design and develop a 100KHz drive flyback converter power supply with 100V AC 50/60Hz input and 12V 6A output.
In order to configure the secondary-side synchronous rectification, the circuit was configured…
Part Number: UCC24612 Hi team,
Could you please tell me why CCM/DCM/QR Flyback is not mentioned in the recommended topology of UCC24612-2?
Best regards,
Part Number: UCC24612 Tool/software: Hi Team,
Can this device work in high side right? There are 2 questions here, thanks:
When start-up, seems the power FET doesn't work, diode can directly conduct?
How this device get the Vg to achieve a voltage…
Hi Kobayashi-san,
I am glad that it is getting clearer. Trying to explain it to you is also helping me to understand it better and helping me to explain it better. I wish I had more time available to draw some diagrams. That would really help a lot, but…
Part Number: UCC24612 Other Parts Discussed in Thread: UCC28782 , Tool/software: Hi team,
I am using UCC28782 and UCC24612.
When the AC input is low, it operates stably, but when the AC input becomes high, pulses are missing or false on occurs.
① At this…
Part Number: UCC24612 Tool/software: Hi team,
The UCC24612 determines the inhibition period of proportional control based on the conduction time of the previous cycle, but how does it determine the first pulse?
Does it control to Vthreg-50mV after TONblank…
Part Number: UCC24612 Tool/software: Hi team,
I have two questions,
1.I have illustrated the transition of the proportional gate drive inhibition period. Is this understanding correct?
2,I have illustrated the timing of changes in the VTHREG threshold…