Part Number: UCC2818-EP Other Parts Discussed in Thread: UCC2818 , UC2854 Tool/software: Hi TI team,
I have following requirements
Input voltage -100Vrms to 134Vrms
Frequency- 360Hz to 800Hz
output voltage- 400V
output power 100W
I am planning to UCC2818…
Balakrishna,
You have two E2E threads open at the same time on the same topic. The only difference is that this thread uses "UCC2818" as the part number in the thread title. I have previously closed this thread.
You have opened it again with a…
Part Number: UCC2818-EP Other Parts Discussed in Thread: UCC28070A Hello,
I will rectify the 3 Phase 400 Hz 115 VAC input supply to DC (270 VDC) with the bridge rectifiers shown in the figure, and then apply boost PFC to 450 VDC with the UCC2818-EP integrated…
Part Number: UCC2818 Hi,
In the following thread, " Adding a circuit to delay when OVP/EN goes high sorted the problem. " is mentioned, but could you tell me exactly what circuit you added?
https://e2e.ti.com/support/power-management-group/power…
Part Number: UCC2818
Hi,
I found the following documentation for designing a PKLIMIT peripheral.
https://www.ti.com/lit/an/slua321/slua321.pdf
Is there any documentation with formulas for determining the constants of each resistor or transistor? Or could…
Part Number: UCC2818 Other Parts Discussed in Thread: TPS62933 Hi,
I checked the internal block diagram of UCC2818.
It looks like the input from SS pin is connected as power for ERROR AMP.
↓UCC2818
Is it correct that the connection diagram between…
Part Number: UCC2818 Hi support team.
I posted the same content once before, but I haven't reached a conclusion, so I will post it again.
Does this product use barrier metal inside the IC to prevent aging of insulation and hot carrier injection?
…
Part Number: UCC2818 Hi support team.
My customer asked me regarding use of barrier metal for UCC2818.
Does UCC2818 use barrier metal?
Best Regards,
Higa
Part Number: UCC2818 Hi,
I m using the UCC2818 TI part to manage the PFC converter.
PFC converter is used on CCM mode and has theses features : Vin = 96VAC to 130VAC, VOUT=280V, Pout=150W
When I connect the PFC between neutral and line, i have a great…