Part Number: UCC28C58 Tool/software: Hello,
I am designing PWM controller of my boost converter with UCC28C58. I am facing some issues while doing calculations for slope compensation. I am following formulas given in 9.2.2.10.2. My parameters are as…
Part Number: UCC28C58 Tool/software: Hello
I am designing a boost converter and using UCC28C58 for control. The switching frequency of my converter is 40kHz and I need >50% maximum duty cycle operation. Can this IC provide switching signals at 40kHz?…
Part Number: UCC28C58 Other Parts Discussed in Thread: UC3842 Dear e2e support,
Our UCC28C58 offers a great pin to pin alternative to the UC3842; improving by ~10x the quiescent current.
Do we have any collateral (similar to our Design Note DN-89) to…
Hi,
A proper approach is to start the below model which is proved ok to work with PSpice for TI. You will modify the below to your need one thing at a time to know which change causing problem.
https://www.ti.com/lit/zip/slum033
You would need to follow…
Part Number: UCC28C58 Hello,
I am looking for Unencrypted model of UCC28C58 for simulation in LTspice, the model (available in TI website) I am using currently is not working properly would like to give a try with unencrypted model.
Please support. …
Part Number: UCC28C56EVM-066 Other Parts Discussed in Thread: UCC28C58 Hi,
How should the UCC28C56EVM-066 EVB scheme be modified to be able to use a SIC mosfet with kelvin source?
Thank you.
Other Parts Discussed in Thread: UCC28C58 HI,
We are looking for a switcher IC's for MOSFET below spec for SEPIC topology
input voltage :- 75V to 1000V DC
Output Voltage :- 400V DC
Output Current :- 300mA
Efficiency >94%
Give suggestion for selecting…