Part Number: UCC39002 Other Parts Discussed in Thread: LM74502 , UCC29002 Tool/software: I use the UCC39002 to perform power sharing. I use the method with transistor (High-Voltage Application with Low-side Current-Sensing).
However, I cannot make…
Part Number: UCC39002 Other Parts Discussed in Thread: UCC29002 Tool/software: I am designing a power supply system that incorporates the UCC39002 load share controller . My power supply currently uses a standard feedback topology with a single resistor…
Part Number: UCC39002 Other Parts Discussed in Thread: UCC29002 Hi,
I'm utilizing the UCC39002 current share circuit to parallel two power modules and was wondering if there are any design examples mentioning how to use the device when there is a "trim…
Part Number: UCC39002 Hi,
I have a question about one of the equations in the application note. Is the following equation computed correctly? This is on page 23 of the UCC39002 Advanced Load-Share Controller's User's Guide, HPA027A.
|GMOD(fzero0|…
Part Number: UCC39002 Other Parts Discussed in Thread: UCC29002 Tool/software: Customer would like to design a 100W AC/DC Power with two Power supply units.
If there're two devices of UCC29002 used on this application, once one of PSUs is disconnected…
Part Number: UCC39002 Tool/software: Hi Team,
UCC39002 uses maximum current to adjust the ADJ output(like peak current control? I don't know whether this is accurate), customer now require average current control, do we have such analog device? Thanks…
Part Number: UCC39002 Tool/software: Hi Team,
Customer would like to know whether the host ADJ output will change to 0 after other slave ADJs finished current sharing control?
BRs,
Francis
Part Number: UCC39002 Tool/software: I would like to design a battery charger and I would like to have the following features: 1. Parallel connection of DC to DC converters of different power rating 2. Charger voltage should be varied from 21 V to 29…
Part Number: UCC39002 Other Parts Discussed in Thread: UCC29002 Tool/software: Hi,
My customer is looking for a 3kW PSU and we're looking to integrate UCC39002 chip for a current sharing circuit but we have some questions regarding it's capabilities…
Part Number: UCC39002 Other Parts Discussed in Thread: TL431 , , UC3907 Tool/software: Greetings.
We have a 75W 12V DC isolated forward converter with voltage mode TL431AIDBZR+PC357 control using a voltage divider circuit.
We have a customer who would…
