Part Number: TPSF12C1 Hi.
I am currently doing a research project where i investigate the feasibility of implementing the TPSF12C1-Q1 active filter in a EMI filter on the DC-link of an high-preformance inverter used for aerospace motor drive.
I want…
Part Number: TPSF12C1 Tool/software: Hello I have to develop a Switch mode power supply, with multiple outputs. Each output needs its own reference therefore I was thinking of a flyback topology. The output requirements are 24vdc 10A: 36 Vdc 0.5A: 5Vdc…
Part Number: TPSF12C1 Tool/software: Hi Team,
I currently am debugging 3200w server power supply with TPSF12C1, the topology of power supply is ac switching interleaved PFC plus single-phase full bridge LLC, the parameters of power supply is shown as…
Part Number: TPSF12C1 Other Parts Discussed in Thread: TIDM-1007
Tool/software:
Hi,
We are currently evaluating your active EMI filter product "TPSF12C1" and would appreciate your input on the following technical questions.
[Question 1] In the…
Part Number: TPSF12C1 Tool/software: First, in the EVM, SENS1 is connected to N, but in the IC schematic it is connected to L. Which is correct? Second, in the CM Choke impedance parameter part of the TPSF12C1 quickstart calculator, the NC core has to…
Part Number: TPSF12C1
Tool/software:
I hope Timothy Hegarty can help answer this question. This is about the simulation file provided by Timothy Hegarty in the previous discussion of Totem pole PFC with active EMI filter. I ran the simulation file…
Part Number: TPSF12C1 Tool/software: The GND diagram of the device is connected to the earth, but the GND of the VDD I use is not the earth, but the GND of the switching power supply. So how should the GND of the device in use be connected? If the GND…
Part Number: TPSF12C1-Q1 Hi Team,
Can you please help check the schematic below? I found no issues on my initial checking. However, the customer claims that they can't see its operation when turned on.
AEF_SR005A.pdf
Regards,
Marvin
Part Number: TPSF12C1 Tool/software: Hi,
It would be really helpful if TI can provide unencrypted Spice model of TPSF12C1. I have LTspice EMI simulation model of my power circuit which can generate file for the EMI analysis. Also it would be difficult…
Part Number: TPSF12C1 Tool/software: Hi Timoth y
How are you!
1. I would like to know how the formula (1) in datasheet of TPSF12C1 is derived, Could you explain the process to me?
2.Are formula 1 in datasheet of TPSF12C1 and formula 25 in article…
