Part Number: PMP8740 Tool/software: I am wondering why I cannot find any design documents other than the PMP8740 test report at the moment. Is there any problem with this design? I really need this document to reference for my design.
Part Number: PMP8740 Tool/software: Hi team,
My customer would like to design a 3.3kW AC-DC charger, with 90-264Vac input, 48-80Vdc output, and i suggested PMP8740.
Customer would like to test our PMP8740, is it available to buy one prototype?
Or…
Part Number: PMP8740 Tool/software: Hi.
I saw you guys do not implement an active clamp leg for the PSFB, instead you used regular snubber. Do you have any document about the control of the actvie clamp leg? I have been reading documents on the selection…
Part Number: UCC28951
Tool/software:
Hi. I am going to use the UCC28951PWR to control my PSFB; however, I am having a problem with my simulation. I am using PSIM to verify my power stage, and it is working correctly. Both CC and CV controllers are…
Part Number: UCC28951 Other Parts Discussed in Thread: PMP8740 Tool/software: Hi,
based on PMP8740 reference design, what is the purpose of the RC network (100R + 0.1u + 0.022u) around the push-pull gate driver stage?
Thanks
Part Number: PMP8740 Other Parts Discussed in Thread: TIDA-010062 Tool/software: I have AC input (220V,50hz) , i want to make fixed 80VDC with variable current(max current upto 25A),Please provide a reference design for the same or if there is already…
Part Number: PMP8740 Other Parts Discussed in Thread: LM5023 , UCC27517 , UCC28180 Tool/software: Hello, We are designing our charger based on the PMP8740 reference design. In the PFC Stage, the schematic is exactly as per the design. We tested the PFC…
Part Number: PMP8740 Other Parts Discussed in Thread: UCC27714 , UCC28950 Hi,
We would like to design DC-DC converter with output of 3KW, 28V, 108A by using PMP8740 reference design.
Input will be 390 to 400VDC.
Is it possible with this to get 3kW…
Part Number: PMP8740 Hello Team,
We are working on the 2KW Reference Design. Please share the Design Details of T1( Phase shift full bridge) , T2, T3 (Phase shift full bridge) , L2(Phase shift full bridge), L6 (PFC) of PMP8740 Reference Design.
Please…
Part Number: PMP8740 Other Parts Discussed in Thread: UCC28951 , , UCC28950 Tool/software: Dear TI Team,
Our concern is that, PMP8740 or UCC28951 IC can support for Output Voltage 58V for Battery Charging.
In Webench Design, it is not showing design…
