Hi,
As no communication for a long time, I assume the issue is resolved. I will close this thread and if you need additional support please re-open this thread or open a new thread.
Part Number: UCC2897A Other Parts Discussed in Thread: TL431 Hello There,
I'm using UCC2897A for active clamp dc-dc, where facing an issue of line regulation >10% which is very high.
I would like to ask if that can be resolved with stabilizing…
Part Number: UCC2897A We plan on using the UCC2897A IC for developing an active clamp forward isolated converter for a project of ours. I would like to open this thread to get help on selection/ design of the isolation transformer for the converter. I…
Part Number: UCC2897A Hi TI-Team,
I am currently designing Active Clamp Forward Converter with your named controller for open-loop small-signal measurement. I would like to know if it is sufficient to connect pin-9 (CS) with capacitor Cf to the ground…
Part Number: UCC2897A Hi Sir,
we test the switch phase and found the spike to be very high on PMP5124 EVM board, is there any way to improve? or have any suggestiom for us?
After our checked the PMP5124 EVM, and then found the same issue with (Q3) VDS…
Part Number: UCC2897A Other Parts Discussed in Thread: UCC2897 , Hello,
II made an active clamp design using UCC2897. But the voltage of the clamp capacitor is not what I want. It should be like n_n_n, but it takes a shape like -,^-,^. In other words, the…
Part Number: UCC2897A Hello,
We want to use the PM8861 schematics in our Isolated active clamp forward power supply board design. Main concern is on the transformer and magnetic inductance selection.
Our specification :
Vin1 range :18V to 72Vdc
Vin2 range…
Part Number: UCC2897A Other Parts Discussed in Thread: LM5026
Hi E2E Team,
I am working on one AC- DC power supply development which has the requirement of AC I/P range is from 90-130VAC and O/P of 5V/50W.
we have a high efficiency (>90%) requirement…