Part Number: UCC3803 Other Parts Discussed in Thread: UCC2803 , UCC28C53 Hi,
There's a section in UCC3803 datasheet called "Slope Compensation".
It uses one BJT and few passive components with it. How to calculate Rsc, Rf, Cf and Rcs? If…
Part Number: UCC3803 Hi,
I want to design a custom SMPS with the required specifications:
Input voltage min: 22V; Input voltage max: 26V (Nominal input: 24V)
Output voltage: Isolated 150-0-150V (With center tap transformer)
Output power maximum: 25W
…
Part Number: UCC3803 Hi Team,
I would like to simulate UCC3803 with AC analysis, but it doesn't work as below picture.
May I know how to solve this issue?
Regards,
Jason
Part Number: LM3478 Other Parts Discussed in Thread: UCC3803 , LM5155 Dear Support Team,
I'm currently designing a circuit that requires a power supply with the following requirements: - Input from a single 12V battery - Two outputs around +24V and …
Part Number: UCC3803 Other Parts Discussed in Thread: TINA-TI Tool/software: TINA-TI or Spice Models I need to simulate a DC-DC boost converter on TINA-TI. However, I cannot get the convergence necessary to carry out these simulations. I've tried using…
Part Number: UCC2803 Other Parts Discussed in Thread: TL431 , OPA2277 , UCC3803 Dear members,
I tried to do a simulation using UCC2803 and I see some errors executing the simulation. below you can see the PSPICE schematic.
can anybody help me to find the…
Other Parts Discussed in Thread: UCC3803 , UCC38C40 Email from customer:
I am experiencing a problem with one of your components and I was hoping you could assist me with the issue.
I need a Current-Mode PWM Controller with a low start up threshold for…
Other Parts Discussed in Thread: TINA-TI Update of TINA9-TI Spice Model Libraries and Example Circuits
This note describes the step-by-step process for updating the TINA9-TI Spice Macro Libraries and Example circuits. The update is initiated by selecting…