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Part Number: UCC28221 Tool/software: Hello,
I intend to use UCC28221 in an interleaved boost converter application. To limit inrush currents during start up, I would like to clamp the duty cycle at some minimum value (Lets say 10%). Is it possible to…
Part Number: UCC28221 Hi Team,
Yesterday I opened the thread but I didn,t receive any answer. Maybe I have made some mistakes in doing it...
Anyway this is the subject of mine. I am working on a 28VDC-100A buck interleaved power supply with Vin up to…
Part Number: UCC28221 Other Parts Discussed in Thread: UCC27324 i want to know whether a forward converter will work even without a diode in series with the tertiary winding of the transformer.
The evaluation module of UCC28221 , the diode is not kept…
Part Number: UCC28221 Hi,
i have been working on dcdc converter(design is similar to one present in your paper ''200-W Interleaved Forward Converter Design Review Using TI s UCC28221 PWM Controller'' ) while testing IC alone i get every value as mentioned…
Hi Younghyun,
We don't have a reference design to use the UCC28251 in an interleaved forward converter.
I would use this design as a starting point: 200-W Interleaved Forward Converter Design Review Using TI's UCC28221 PWM Contro .
You might also…
Other Parts Discussed in Thread: UCC28221 Hello Sir,
As I discuss earlier in forum I want to design 5V/120Amp SMPS with ucc28221 IC.
I need designing tool for this.
I have read its 200W design document but its not showing what will be the current flow…
Other Parts Discussed in Thread: UCC28220 Hello sir,
I need to design 5V/120A SMPS. I have hands on experience in forward converter.
I Have restriction on heights so I decided to go for dual PWM converter.
My thinking was if I go for dual PWM then my…
Other Parts Discussed in Thread: UCC28221 , UCC27211 , UCC27210 , LM5015 Hello Sir,
I need to design 5V/120A SMPS with 2 transistor forward converter.
I worked with 65K till now so not sure to work with 200Khz frequency.
So can I work with 100Khz with UCC28221…
