Part Number:LM3481
Tool/software:TINA-TI or Spice Models
Hi :
I am using lm3481 to cret a circuit input 6-16V output1 15V 1A output 2 5V 1A
I am tyring follow the compensation approach that is suggested in the application note. SNVA761A
4.4.3 step 3:culculate R1 R2
my questions:
Why set the fc=3kHz
Figure 11 shows that the current loop DC gain at 3 kHz is about 16.2 dB???
4.4.4 culculate C1 C2
Why set fzero=400Hz
Thank you
B&R