Part Number: UC1875-SP Other Parts Discussed in Thread: PMP9622 , UCC3895 , , UCC28950 , UC3875 I am designing a Phase Shift Full-Bridge DC-DC Converter. My design needs to be SPACE qualified, so I will use the UC1875-SP. I referencing the "PMP9622A …
Part Number: UC1825B-SP Other Parts Discussed in Thread: UC1875-SP , , PMP9622 , UCC3895 , PMP Hello TI Power Designers,
I have a question concerning a possible TI solution for a LLC Resonant power Controller (SPACE grade solutions). I have been searching…
Part Number: UC1875-SP Other Parts Discussed in Thread: UC1825B-SP Hi Team,
My customer is looking at using both the UC1875-SP and UC1825B-SP in a new application. We would like to understand if either of the two products can be configured such that Vgs1…
Part Number: UC1875-SP Hi Team,
My customer is looking for the specific ThetaJC from the junction to case BOTTOM value for the 5962-9455501VRA device. The only listed thetaJC on the datasheet is the top value. Can you share with us this information?
Regards…
Part Number: UC1875-SP I had a question about the below diagram that is part of the UC1875-SP spec. (Figure 1 page 5)
The diagram shows duty factor (DF) to be t/T. This would always be 50% for all F. The actual DF = tx/T, where tx covers the same time…
Part Number: UC1875-SP I see that the UC1875-SP has an ELDERS report, but I have a customer asking the following questions regarding the UC1875-SP:
Do you have any latch up test results for the UC1875-SP? This is for radiation environment, specifically…
Part Number: UC1875-SP Other Parts Discussed in Thread: TINA-TI , Tool/software: TINA-TI or Spice Models Hello,
My customer has a request.
[Request]
Could you make the P-SPICE Model for UC1875-SP ?
Best Regards,
Hiroshi Katsunaga
Other Parts Discussed in Thread: UC1875-SP , UC1875 I I'm looking for information regarding the uc1875-sp sync circuit. Figure 4 of the uc1875-sp datasheet shows a schematic, but there are enough details missing that I cannot simulate the circuit. What…
Part Number: UCC3895 Other Parts Discussed in Thread: UC1875-SP OK, I understand; I'm straight now.
I'm only using the UCC3895 as it comes with a SPICE MODEL and it's a close cousin to the UC1875-SP, that has "NO" SPICE MODEL. I will eventually need…
Yes, this resolved my initial question. Yes, I am very aware of the UCC28951. I wish I could use it, unfortunately it does not come in SPACE GRADE. Also note, the UCC3895 is not SPACE GRADE. Fortunately the UC1875-SP is SPACE GRADE and is a very close…
