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Part Number: UCC28700 Other Parts Discussed in Thread: PMP10276 Hi,
We got a question from the customer about UCC28700. Could you help us?
[Question] - They calculated RLC based on schematics of PMP10276 and the result is 51.1k. But RLC is used 698ohm in…
Part Number: PMP10276 I have built a power supply based off the reference design PMP10276.
When I apply power to the board, the MOSFET Q1 instantly smokes. I have tried disconnecting R7 (the 0 ohm resistor connected to the gate of the MOSFET), and it…
Hi,
PMP10276 is a design with 12V/2A output.
For both PMP10276 and PMP10468 design, I use mathcad calculation file I created by myself.
PMP10468RevA.mcd Mathcad - PMP10276RevA.pdf
Hope the files are useful.
Regards,
Sheng-Yang Yu
Part Number: PMP10468 Other Parts Discussed in Thread: PMP10276 , UCC28700 Hi,
i have tried to determine the resistor devider from the VS pin as in the design PMP10276 RevB. But i can´t get the values for the R4 = 75k.
As i follow the datasheet UCC28700…
Dear Billy
Thank you so much for quick response.Can you suggest few reference design for my different requirenement where i can use EFD 20/10/7 or EFD 25/13/9 because they are best suitable for my height requirement. I have searched few of them as below…
