Part Number: UCC24630 Hi,
actually i am not sure if this IC is correct for my application. i have NPC on the primary side and my understanding is that the topology does not matter. UCC24630 works for CCM Mode so shall be OK for me too. is that So?
al…
Part Number: UCC24630 Other Parts Discussed in Thread: UC3843 , , UCC24636 I am working with a power supply which input is 28V and output is +5V and -5V . Each channel of the output is 12A. I am planing to use the fly-back with two output windings. The…
Part Number: UCC24630 I need to simulate. I am unable to run the UCC24630 on a working flyback circuit. I am about to go crazy. If I simulate it maybe I can find the error. Can you help me?
Part Number: UCC24630 Other Parts Discussed in Thread: UCC24612
Hi. On the page below, synchronous rectification has been referred to as a way of improving cross-regulation in multiple-output flyback converters…
Part Number: UCC24630 Can the ucc24630 be used with a flyback primary controller is fan6604?
www.onsemi.com/.../fan6604-d.pdf
I applied the values in the ucc24630 configuration excel file exactly.
I tried both high and low side. And I couldn't run the…
Part Number: UCC24630 Other Parts Discussed in Thread: LM5180 , Hi all
My customer is using the LM5180 for an isolated PoE design, 48V => 3.3V / 1A.
As their design is space limited and fully enclosed they are looking for highest efficiency and would…
Hello Seckin,
I looked through the UCC24630EVM User Guide document and found no mention of the snubber R4-C6 across the SR-MOSFET, except in the schematic diagram and the Bill of Materials list. I conclude that these are "placeholder" values …
Part Number: UCC24630 Other Parts Discussed in Thread: UCC24612 Hi, I have seem Hi Volt Interactive slide discussing how SRs allow negative current flow under light loads to improve cross regulation
Based on this document, the controller allow negative…