Part Number: UCC28600 Tool/software: Subject: UCC28600 – Observed Burst Switching Behavior Not Matching Datasheet
Question: Hello,
I am using the UCC28600 in my power supply design and I have observed a switching behavior that I would like clarification…
Part Number: UCC28600
Tool/software:
With UCC28600 IC, I got 1.2kHz bandwidth at full load and 100Hz bandwidth at average load but my switching frequency is of 40kHz , which component I should to tune to increase the Bandwidth of the system. where…
Part Number: UCC28600 Other Parts Discussed in Thread: UCC27531 , UCC27532 , , UCC27537 , UCC57108 , UCC57102 Tool/software: Hi,
Which one be the best suitable gate driver UCC27531 or UCC27532 for sic mosfet, when my PWM controller is UCC28600 QR Flyback…
Part Number: UCC28600 Tool/software: Dear Team,
I am using the spreadsheet of UCC28600, and I found there is only one output provision, but I am designing 200W SMPS with 3 phase AC input for multiple output about 7 outputs.
So, what I need to do with…
Part Number: UCC28600 Tool/software: Hi Sir :
We encountered some issues while using TI's UCC28600. Please refer to our schematic diagram and the specific problems encountered below for assistance in analyzing. Thank you!
DC normal input: 380 * 1…
Part Number: UCC28600 Tool/software: Hello,
Regarding the UCC28600 chip, for the line overvoltage (OVP) and load overvoltage protection functions of the OVP pin, if I do not wish to use these two functions, how can I disable them while ensuring the…
Part Number: UCC28600 Other Parts Discussed in Thread: UCC28740 , UCG28826 Tool/software: Hi Team,
Do we have next Gen of UCC28600? Customer need a new one QR Flyback, and I have promoted UCC28740(not QR) to them firstly.
Please let me know your comments…
Part Number: UCC28600 Tool/software: Subject: Assistance Required for Component Creation in TI TINA Software
Dear TI Support Team,
I am currently utilizing the TI TINA software for simulating a flyback circuit. However, I have encountered an issue…
Part Number: UCC28600
Tool/software:
Hi Team,
Customer use UCC28600 with OVP issue. Could you please help explain the internal slope and ±0.1V function in detail?
How to achieve the Slope sensing? What's the internal circuit?
This 0.1V means…
Part Number: UCC28600 Tool/software: Hi!
I have two questions:
in the datasheet a factor of 0.925 is used with tsw, I can understand the entire equation but this specific value, but I can't see the rationale behind it.
also in the datasheet…
