Part Number: UCC21530 Other Parts Discussed in Thread: TIDA-00366 , I was referring to TIDA-00366 document. I assume that the DC voltage generated would be in the order of 400V if the input supply is 230V,50Hz. Whether the DC voltage is sufficient for the…
Part Number: UCC21530-Q1 In my current application a three phase 2 level inverter is used to control a PMSM.
I'm using UCC21530-Q1 to drive SIC mosfet. Swtiching frequency is 20 kHz and switching speed in the range of 50 ns.
min and max duty cycle…
Part Number: UCC21530-Q1 Other Parts Discussed in Thread: UCC21530 Regarding boostrap capacitor, what are recommandations from TI when we have no switching commutation for a long period of time (>30s).
Shall we start we a precharge of boost strap capacitor…
Part Number: UCC21530 Hello,
1. We are looking for part with Dead time feature of around 400nsec, Shoot through protection.
What is the max dead time setting can be done with UCC21530 IC?
Some datasheets we can see dead time with respect to resistor…
Part Number: UCC21530 Other Parts Discussed in Thread: UCC21551 There's only one gate driver of UCC21530 used. it means the other one gate drive is unused and needs to disable.
How to deal with unused INx pin VCCx and OUTx pin?
If unused gate driver…
Part Number: UCC21530-Q1 Other Parts Discussed in Thread: UCC21551 The VCC and the Enable PIN are provided with 5v. Please find the picture below. Why the enable pin shows less voltage of around 2.6V? Is there any reason for this?
Please find the picture…
Part Number: UCC21530 Customer is asking for a test result of the Mechanical Stress Test for the device strength during mounting and assembly proccessing.
Not sure if the standard is referring to " J-STD-002" or not? Could you kindly help to offer…
Part Number: UCC21530-Q1 Other Parts Discussed in Thread: UCC21530 hi
TI friends about UCC21530-Q1 the folowing questions pls help
1.my customer wanted to know the 5700V of UCC21530 was effective valu e or peak value ,
2. if it is safe for it when we give…