Part Number: UCC21530-Q1 Tool/software: Hi TI friends,
We recieved a PCN informed from our customer of "UCC21530QDWKRQ1" part, please refer to attached PCN.
Now our stocks have 2000pcs IC with D/C is 202441, Manufacturer lot is 4722935ML4, please…
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…
Part Number: UCC21530-Q1 Other Parts Discussed in Thread: UCC21530 , UCC21551 , ALLIGATOR Tool/software: Hi
I am using UCC21530 for driving the Totem pole PFC MOSFET when the input is around 50V there are some noises seen in the output of gate driver…
Part Number: UCC21530-Q1 Other Parts Discussed in Thread: UCC21530 Hi team:
The UCC21530-Q1 was failed On our customer side.We have below questions which our customer is also concerned about.
We need to confirm the peak current value which is allowed…
Part Number: UCC21530-Q1 Tool/software: Hi Team!
Could you please hep to explain how to understand this:
How does the driver chip determine that the switch is at the Miller level (DVDT occurrence stage) when it cannot detect the gate voltage?
…
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 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…
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…
