Part Number: UCC28722 Other Parts Discussed in Thread: UCC28911 , UCC28910 Hi
I have an application for HV BLDC, now design AC/DC I study RT8409 and VIPER22A, does TI have any solution like RT8409 or VIPER22A
I see TI solution AC/DC Controller MOS outside…
Part Number: UCC28722 Other Parts Discussed in Thread: UCC27714 Dear All,
please consider the schematics of TIDA-00355 ref design in the bellowing link:
please see page 3 of the pdf file. there is a bias circuit based on the flyback controlled with UCC28722…
Part Number: UCC28722 Other Parts Discussed in Thread: UCC28019A , Hi Everybody,
I am designing a bias supply by UCC28722 which is supplied with a DC voltage ( of a pfc converter using UCC28019A controller ).
The supply voltage is 390 VDC typically which…
Part Number: UCC28722 Hi Team,
What is the impact of negative temp. coefficient of BJT on switching effects in case of using UCC28722?
Is there something incorporated in the IC to counter that?
Regards,
Harmeet
Part Number: UCC28722 Hi,
We are looking for +15V/1A Non-isolated AC/DC power supply. Using Webench I am not able to get non-isolated designs(No transformer used). Can you please help us with it. Below are our requirements:
Input - 85V(min) to 440(max…
Part Number: UCC28722 Other Parts Discussed in Thread: TINA-TI , Tool/software: TINA-TI or Spice Models Support Path: /Tools & software/Help me with an issue/TINA-TI Spice Analog Simulation Tool/ Hi,
I need urgently the the transient simulation model…
Part Number: UCC28722 Other Parts Discussed in Thread: PMP10397 Hi TI,
Please provide Transformer documents for the power supply of attached link
www.ti.com/.../PMP10397
Part Number: UCC28722 Other Parts Discussed in Thread: UCC28910 , UCC28740
Hi, team.
I want to know about how to use UCC28722.
But, since I'm not FAE, I can't consider the reality of the circuit.
So, please tell me the question.
<Background>
Customers…
Part Number: UCC28722 Hi, team.
My customers are considering UCC28722 for a smart meter.
I am considering referring to the following documents.
www.ti.com/.../TIDA-00628
www.ti.com/.../tidrh29.pdf
However, since customers do not want to use auxiliary…