Part Number: TL431 We are currently using TL431 A QDCKR.
We are considering changing the Vref tolerance from grade A (1%) to grade B (0.5%).
We have a question about this.
We think that the only characteristic change due to Vref grade change…
Part Number: TMS320F280049C Other Parts Discussed in Thread: TL431 Hi team,
Here's an issue from the customer may need your help:
The front stage PFC regulates the bus voltage, the bus voltage of the PFC output is inherently 100 Hz twice the line frequency…
Part Number: TL431 Other Parts Discussed in Thread: TL1431 , Generally, what is the difference int he TL431 and the TL1431 devices? I found the equivalent schematics and they are the same. The electrical specs are also very similar.