Part Number: UCC21750 Hello Experts,
Do you have recommend Isoalted gate driver can operate PWM 400KHz with +15/-3V?
It is to drive Silicon Carbid module.
Part Number: UCC21750-Q1 Hello TI,
The DESAT function requires the 3 external components, R, C_BLK, D_HV.
Could you please share knowledge on the design requirement for the series resistor (R - shown in the figure below) ? What is the recommended value…
Part Number: UCC21750-Q1 Other Parts Discussed in Thread: UCC21750 Hi Expert,
Two questions would like to check with you.
May I know the maximum supply current for VCC pin that customer should consider? I can only find the VCC quiescent current (4mA max…
Part Number: UCC21750 Hi Support team,
I have an issue with the RDY pin on the UCC21750DW.
The LED connected to RDY will turn on when RDY pin is pulled to GND due to Undervoltage condition. The LED Anode is connect to 5V rail with 4.99k Resistor, and…
Part Number: UCC21750-Q1 Other Parts Discussed in Thread: UCC21750 Dear TI team:
One question about UCC21750 APWM pin: If this pin is connected to GND through a 10k resistor, will it cause some noise? If this PIN does not need to be used, what is the recommended…
Part Number: UCC21750-Q1 Hello,TI expert:
I encountered a problem when using UCC21750-Q1. The FLT-Pin was pulled low unexpectedly, but Desat did not have any voltage exceeding 9V.
I don't understand why, this is inconsistent with the description in U…
Part Number: UCC21750-Q1 Other Parts Discussed in Thread: UCC21750 I would like to ask a question about UCC21750Q1:
In our application, UCC21750 is used to drive SiC FET. We used the Desat function and configured the circuit as shown below, we have also…
Part Number: UCC21756-Q1 Other Parts Discussed in Thread: UCC21732 Hi,
I refer to your document, module and gate driver compatibility
https://www.ti.com/lit/ug/sluuck0/sluuck0.pdf?ts=1707984265782&ref_url=https%253A%252F%252Fwww.ti.com%252Fproduct%252F…
Part Number: UCC21750-Q1 Other Parts Discussed in Thread: UCC21750 We are using UCC21750-Q1 ( https://www.ti.com/lit/zip/slum718 ) as a Gate Driver in our application and are running the simulations in Ansys for checking the EMI/EMC.
However, upon importing…