Part Number: UCC2808A-2 Tool/software: Hi,
Could you provide any manual or documents to design the circuit with UCC2808A-2? The details and examples more than datasheet are expected to fix the external constants.
Any equations to fix the external…
Part Number: UCC2808A-2 Other Parts Discussed in Thread: LM5030 , LM25037 Hi team,
I am looking for an EVM for UCC2808A-2.
Do we have one?
if not, is there a similar device which has an EVM?
BR, Stefan
Part Number: UCC2808-2 Other Parts Discussed in Thread: UCC2808-1 Hi,
I use the chip UCC2808-2 and I would like to fix the duty cycle about ~40%. How to do it ?
I'm confused with COMP and CS pins functionnality. I read that "The CS pin is for duty…
Part Number: UCC2808A-2 Other Parts Discussed in Thread: TPS2812 Hi,
Can UCC2808A-2D is supplied from LDO in TPS2812D?
- Input Voltage : typ 24V (10.8V ~ 30V) - Output Voltage : 48V - Pout : up to 150W
Webench recommended UCC2808A-2D and TPS2812D…
Part Number: UCC2808A-2 Other Parts Discussed in Thread: LM5109 , UCC28085 , UCC28083 The half-bridge topology we use is shown in the following figure：
We have following questions: question1：The recommended supply voltage of LM5109BMA given in the…
Part Number: UCC2808A-2 Hi Dear Support!
I'm trying to run the device from WEBENCH designer, here's the link:
webench.ti.com/.../SDP.cgi COPY
The problem is UCC2808A-2 is not reacting for changes of Vin and (or) Vout. I have tested circuit…
Hi Hong Huang,
Hmmm, I checked the link and on my computer it's redirecting me to my scheme with UCC2808AD-2D. I will try to rewrite the link, if it wont work anyway, I will write parameters, that I used to generate scheme.
It is definitely UCC2808A…
Part Number: UCC2808A-2 Hi,
My problem is ucc2808a2's error amplifier open loop gain test. Somewhere between 0.35 and 1.2 volts on the COMP pin. you will start to get pulses. at the comp voltage increases the pulse widths will get larger. Beacuse of…
Part Number: UCC2808A-2 Please let me know about how to calculate power dissipation for UCC2808A-2 or the other Push-Pull PWM.
If there better that available application note or calculation tool.
Best regards,
Satoshi
Part Number: UCC2808-2 Other Parts Discussed in Thread: UCC2808A-2 Tool/software: Hi Guys,
I want to use UCC2808A-2 as a half bridge controller in the secondary side. So using FB and a voltage divider instead of Optocoupler and COMP. Is there any reference…
