Part Number: UCC12041-Q1
Tool/software:
Hi team,
I got following questions. Could you support this?
Do "No output" and "Incorrect output regulation" mode correspond to either SYNC_OK or VISO pin?
Could you elaborate the behavior…
Part Number: UCC12041-Q1 Other Parts Discussed in Thread: UCC12051-Q1 , Tool/software: Hello expert,
Here are a few customer questions about EMI test, pls help support it:
1. The EMI test report is for UCC12051-Q1 not UCC12041-Q1 in the TI website, is UCC12051…
Part Number: UCC12041-Q1 Hi expert,
It was found that there was no output capacitor, the UCC12041-Q1 chip was very hot. Could you help analyze what the reason for this phenomenon? thanks.
BR,
Hangjie
Part Number: UCC12041-Q1 Hi team,
I have a question. As the datasheet mentioned, the operating current in no-load seems to be higher than I expected. What is the reason of this high current consumption.
Best Regards,
Part Number: UCC12041-Q1 Hello Sir:
We saw two package drawing on datasheet.
One package shows IPC-7351 NOMINAL 7.3 mm CLEARANCE/CREEPAGE and the other one shows HV / ISOLATION OPTION 8.1 mm CLEARANCE/CREEPAGE.
Please let us know which package drawing…
Part Number: UCC12041-Q1 Other Parts Discussed in Thread: UCC21750-Q1 Hello,
I understood that, when AIN is > 0.6V, a PWM signal appears on the APWM output (The Duty cycle is the image of the voltage applied to the AIN input)
Could you please let me…
Part Number: UCC12041-Q1 Other Parts Discussed in Thread: UCC12051-Q1 , Hi This is Pranay. I need an isolated DC-DC converter IC or DC supply with isolation. We have finalized UCC12041-Q1 and UCC12051-Q1. These two ICs will provide isolated DC-DC power supply…
Part Number: UCC12041-Q1 Hi Team, The datasheet says to put a 100 kΩ pull-up resistor on the SYNK_OK pin, but I do not need output confirmation on the SYNK_OK pin. In such a case, is it safe without a pull-up resistor? Regards, Hamashima
I have not tested using the current method but I have done extensive testing of CISPR 25 and CISPR 32 both CE and RE. There are many E2E discussions detailing the use of ferrite beads, PCB stitch capacitor, CMCs, DM filters and Y-caps...all used as EMI…
Part Number: UCC12041-Q1 Other Parts Discussed in Thread: UCC12040 , Hi team,
What is the difference between UCC12041-Q1 and UCC12040? The electrical characteristics are almost the same, but why are the model numbers ending differently?
Best Regards,
