Part Number: UCC28911 Other Parts Discussed in Thread: UCC28881 , UCC28910 Hello,
I am evaluating UCC28911 for a 22–350 VDC input, 24 V/2 W output flyback. The standard VS divider cannot provide sufficient startup-sensing current at 22 V while staying…
Part Number: UCC28911 Based on the UCC28911 datasheet, it's been around since 2013. I can't help but think there are similar products in the design stage right now.
Our product development cycles are very long, so it's important for us to design in…
Part Number: UCC28911 Other Parts Discussed in Thread: PMP10767 , , UCG28826 , UCG28824 Tool/software: Hi Sir,
May I have your help to provide the reference design of PMP10767, but modify the output up to 10W?
Both 5V or 12V output voltage are OK;…
Part Number: UCC28910 Other Parts Discussed in Thread: UCC28911 ,
We are considering using the UCC28910 or UCC28911 and would like to get an unencrypted SPICE model for this device. We would be willing to work through our TI representative and an NDA…
Part Number: UCC28911 Other Parts Discussed in Thread: UCC2819 , Tool/software: Hi,
In our design we are using UCC28911D part, can you please suggest transformer part and schematic for dual output generation: 12V and 3.3V outputs?
Part Number: UCC28911 Other Parts Discussed in Thread: UCC28881 Tool/software: Hi,
Can you suggest IC with internal MOSFET for application.
Input voltage range 19V to 60V DC and 20V to 265V AC.
Output of 12V, 80mA.
Flyback. Duty requirement…
Part Number: UCC28911
Tool/software:
Hi team,
Recently my customer is trying to design a buck converter, so I want to know that is that okay to use UCC28911 for 14V~150V DC input, 12V 0.1A output application?
Could you please help review this…
Part Number: UCC28911 Hello all,
I am currently in the process of stepping down 1000 VDC (max) to 12 VDC. I am leaning towards doing a multi-stage approach (I am evaulating flybuck/flyback topologies and/or buck topoglies but I am open to changing things…
Part Number: UCC28911 Other Parts Discussed in Thread: UCC28881 , UCC28910 , UCC28701 Tool/software: Hi,
We have use case of
Input voltage range 19V to 60V DC and 20V to 265V AC.
Output of 12V, 80mA.
Flyback.
I came across UCC28911D and…
Part Number: UCC28911 Tool/software: Hi Expert,
In the datasheet, section 10.2.1.2.12 recommends that the diode recovery time is 0.3us < trr < 1us. However, the diode recovery time in the reference schematic is 200nS, which seems to conflict. Do you…
