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Part Number: UCC28740 Other Parts Discussed in Thread: PMP20533 , UCC28056
Hello
Assuming a 20W resistive load for a isolated AC-DC flyback converter based on UCC28740, what would be the power factor?
If the load is being switched continuously will that…
Naga,
Just one other note here. Besides the USB-C/PD specific pieces of this reference design, PMP20533 is a 15Vout, 45W design we have so it would be very close to what you need as a reference: www.ti.com/.../PMP20533
I hope it helps.
Regards,
Jo…
Part Number: UCC28740 Other Parts Discussed in Thread: PMP20533 Hi Team,
Currently I had suggested customer to use this calculator sheet file for their SMPS design by using UCC28740 and R&D engineer made the selection of transformers from the selection…
Part Number: TPS25740 Hi,
Its my first time designing something using USB and I'm working on making a USB C power adapter.
I'm trying to understand the PMP20533 reference design.
I'm not quite sure I understand how the circuit works. How much voltage…
