Other Parts Discussed in Thread: UCC28950EVM-442 Hi, all
I searched the parts of UCC28950EVM-442.
I can't find any information for 75PR8108 and 60PR964 detail spec or datasheet.
Please help me to provide 75PR8108 and 60PR964 spec or datasheet.
Other Parts Discussed in Thread: UCC28950 , UCC28950EVM-442 Hello,
We ordered the UCC28950EVM-442 board for testing to evaluate the possibility of using the UCC28950 controller in our design and my manager would like to know if we can get the gerber…
Other Parts Discussed in Thread: UCC28950EVM-442 , UCC28950 Hello all,
The UCC28950EVM-442 was designed for 12V output. However, we want to have a higher output for our product. Can we adjust the divider network to get the output that we want? We would…
Other Parts Discussed in Thread: UCC28950EVM-442 Question of the circuit of UCC28950EVM-442
I would like to confirm the circuit of UCC28950EVM-442. In the User's Guide for UCC28950EVM-442 page 4, there is the schematic.
I have questions of this circuit…
Other Parts Discussed in Thread: UCC28950 1) The RT pin is tied to VREF (61.9kohm) which configures the part as a master but the SS/EE pin has a 825kohm resistor to GND for a slave configuration. What does this combination master/slave accomplish vs.…
Part Number: UCC28950 Tool/software: Hi,
I am looking for an evaluation kit for UCC28950. There is no mention of EVM on the product page, but when I searched, I found the following evaluation kit.
https://www.ti.com/tool/UCC28950EVM-442
Is UCC28950EVM…
Other Parts Discussed in Thread: UCC28950 I am working on Phase shifted, Full bridge converter. I have UCC28950 semiconductor controller to control the switches. But I don't know which compiler is the best to program this controller to control the switches…
Hello,
I looked at the waveforms and it looks like noise is coupling in from the QDd switch node.
This is most likely do to your layout and you may have traces close to the switch node that you should not. Layout review is not a service provided…
Other Parts Discussed in Thread: UCC28950 Hello all,
A customer from Flextronics had a question regarding the full-bridge converter design available here:
http://www.ti.com/lit/ug/sluu421a/sluu421a.pdf
On page 3, it discusses the DC input voltage…
