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…
Part Number: UCC2818 Other Parts Discussed in Thread: UCC2817 , Hi,
Please share the simulation model for UCC2818 or UCC2817 (BiCMOS POWER-FACTOR PREREGULATOR )
Part Number: UCC2818 Hello,
I am working on the design of a 2kW PFC using the controller UCC2818. I am experiencing a problem during the startup.
When the PFC starts switching, there is not soft start at all. Indeed, the maximum input current is limited…
Part Number: UCC2818-EP Other Parts Discussed in Thread: UCC3817 Hello team,
Does TI have any available EVM which is able to evaluate UCC2818-EP?
EVM for other p2p PFC is also acceptable.
Regards,
Itoh
Part Number: UCC2818-EP Other Parts Discussed in Thread: UCC2818 Hi team,
Is it possible to use UCC2818-EP for three phase (400Hz) full-wave rectification AC-DC converter application?
My customer wants to design single/three-phase universal AC-DC power…
Part Number: UCC2818 Hello there, I am looking for insight on the problem I am experiencing with the UCC2818.
The problem appears when I put load on the output while synchronizing the controller.
Figure 1: Instability at load with synchronization…
Part Number: UCC2818 Hello,
I'm using the UCC2818D to control single phase PFC. I was looking at the datasheet of the contrôleur UCC2818D, in order to understand : How to design the current loop ?
- Following the datasheet : the transfer function…
Hi Ray-san,
Are you referring to UCC28180, not UCC2818-EP ?
I searched UCC2818-EP datasheet but I didn't find the SOC spec you mentioned here.
Could you please double check?
Regards,
Itoh
Part Number: UCC2818 Hello,
Can you please provide spice model for UCC2818? I want to check the behavior with TiNA.
If the same is not available, can you please suggest other part number with spice model which has similar features and can be used to approximate…