Part Number: UCC28780 Tool/software: When I try to import the simplis model in my free simplis version it gives me the below error
Welcome to SIMetrix/SIMPLIS Elements . For help using this application, please use the help menu located above. Error…
Part Number: UCC28780 Tool/software: Helo:
We are going to use this chip for converting 30V to 100V for a 200W converter.
Isolated.
What other flyback chips can you suggest?
Also: what chip will give us a feeback loop of high bandwidth so that…
Part Number: UCC28780 Other Parts Discussed in Thread: UCC24612 , , LMG2610 Tool/software: Subject: Transformer Design Guidance for 60W Adapter using UCC28780, UCC24612, and LMG2610
Message:
Dear TI Support Team,
I am currently designing a 60W…
Part Number: UCC28780 Hello E2E Experts,
Good day.
I am developing a DC-DC on a UCC28780 chip with the following parameters: input voltage 18-36 V, efficiency 92%, frequency 200kHz, output voltage 5 V, output current 20 A, converter power 100 W, the…
Part Number: UCC28780 Tool/software: Hi team,
We are looking for a power chip recommendation. The requirements are as follows. Please recommend a suitable device.
1. This IC is used for flyback power supply control and can directly drive SiC tubes…
Part Number: UCC28780 Tool/software: Hello, I am currently working on designing a boost converter with a high step-up ratio. I need an efficient and compact converter, so the active clamp topology caught my attention. I'm looking into the UCC28780 as…
Part Number: UCC28780 Tool/software: Hi.
I downloaded the simplis file to simulate and play a little bit with the model. But when I click on run,it doesn't run the simulation. I tried with other circuit that I am working for my master and it is working…
Part Number: UCC28780 Tool/software: Hello!
I have designed an off-line AC-DC converter, 85-253Vac universal input, 26V/3A output, based on UCC28780 and built some working prototypes. So far, so good!
I was working on one of these prototypes, trying…
Part Number: UCC28780 Dear Ulrich,
I'm following the topic:
https://e2e.ti.com/support/power-management-group/power-management/f/power-management-forum/1086078/ucc28780-5v-10a-design-using-ucc28780
Please send me the final simulation file and…
Part Number: UCC28780 Tool/software: Hello. I have designed an isolated DCDC converter using this IC and am testing it right now. I'm asking this question because I ran into a problem during testing that I can no longer resolve. In the startup sequence…
