Part Number: PMP10344 Tool/software: Hello
I am interested in testing the design reference PMP10344 but I noticed that Gerber files are not included with the schematics and BoM. Is it available to download through signing NDA or similar process to obtain…
Part Number: PMP10344 Hi
I would like to know the purpose of this part of the circuit, in PMP10344:
And how can I shrink the Power Supply size, if possible. Regards.
Arion
Part Number: PMP10344 Hi,
I'm having a large ripple in output voltage when mosfet turns off. It's about 2V. I would like to know if it's normal.
The image below shows it. In blue is the gate voltage, and in yellow is the output voltage. The output…
Part Number: PMP10344 Hi everyone.
I made a power supply based on PMP10344 with voltage and current adjustments and a new transformer. Now i'm having issues starting up the power supply, it's suposedly to start at around 90V, but in reality it only…
Part Number: UCC28711 Other Parts Discussed in Thread: PMP10344 , UCC256302 Tool/software: Hi ,
We are looking for the AC to DC rectifier design for the below specification for our new product development,
Input voltage: 3phase voltage 110/220/230…
Part Number: TIDA-010025 Other Parts Discussed in Thread: UCC28700 , PMP10344 Tool/software: Hello E2E Experts,
Good day.
W ant to design a power supply with these specifications. Please help to design the circuit.
I want to use Full Bridge topology…
Part Number: PMP21516 Other Parts Discussed in Thread: PMP10344
Hi,
I would to know if it's possible to change the initial stage of this design to use as a AC/DC three-phase+neutral input.
I imagine that the initial stage of the circuit would be…
Rishabh
L4 and C3 in PMP10344 are part of the input EMI filter.
I recommend to confirm if the BJT FET is also failed. What could be occurring is that the BJT is failing, which causes a voltage over stress to be applied to UCC28722. If this is the…
Hi Jim,
It would need higher rating rectifier diode for that. The negative reflected voltage will increase as the overall turn ratio increases. Based on the transformer turn ratio in PMP10344 design you might need the reverse voltage rating with 600VDC…
Other Parts Discussed in Thread: UCC28700 Hello TI team,
I have building a fly back regulator with the UCC28700 few months ago. With our first samples I had no problems. Now we have produced 60 items and now we have startup problems (starting again…
