Part Number: UCC28C40 Hi team,
In the data sheet, there is a description of total power dissipation, but the unit here is °C/W. What does this indicate?
Sincerely. Ryu
Part Number: UCC28C40
Hi,
My customer is planning to replace UCC28C40DGK with UCC38C40DGK. So I'm looking into those differences. As far as the data sheet is concerned, there is only a difference in the operating temperature range of the IC. Are…
Part Number: UCC28C40 Hi Team,
In the datasheet of UCCx8C4x:
https://www.ti.com/product/UCC28C42?keyMatch=UCCX8C4X
Page 32
Can you explain the rationale? Or can you share some relevant learning materials for me? Thanks.
Best Regards,
Charlie Xiao
Part Number: UCC28C40 HI E2E ,
Does UCC28C40 IC work with custom made flyback transformer designed for 115 Khz ?
If yes ; do I need to add extra components to the circuit to make it work with 115Khz Flyback transformer ?
Sincerely,
Zaim.
…
Part Number: UCC28C40-Q1 Hi
I'm Zena Lee from TIK automotive FAE NCG.
I have encountered some challenges while dealing wtih customer's request and understanding datasheet.
The device is UCC28C40-Q1.
Customer requested about how to not use a…
Part Number: TINA-TI Other Parts Discussed in Thread: UCC28C40 , UCC28C42 , UCC28C43 , PMP30720 , TL431 Hello E2E,
I used WEBENCH® Power Designer to design an flyback power supply and I selected UCC28C40 PMW controller circuit but before I order the component…
Part Number: UCC28C40-Q1 Hello Team,
My customer is interested in using UCC28C40-Q1 for non-isolated boost topology
Vin = 7.5V to 15V
Vout = 22V @ 1A
fsw = 450kHz
Webench only support flyback topology with this device.
Is there a design tool for boost…
Part Number: UCC28C40-Q1 Hi team,
My customer wants to find a PWM controller applicable for the condition-Vin=200~380V/ Vout=400V/ Pout=3KW.
Do we have suggested part for this? Thanks.
Regards,
Part Number: UCC28C40-Q1 My cutomer checked DS revision E versus D. The changes mentioned in the history can't be found.
Can you confirm the real changes that should have been found.
Changes from Revision D (October 2019) to Revision E Page • Updated…