Other Parts Discussed in Thread: LM5155,
Hi!
I would like to design a multiple output flyback converter operating from 9–15V based on the LM2587T–adj device, for a Cathode Ray Tube, Power Supply board, with the following outputs:–
1) +5V at 1A;
2) -5V at 1A;
3) +250V at 59mA;
4) 6.3V at 0.6A, a.c. (no rectifier needed) insult to 2.5kV;
4) +20V at 100mA;
6) –40V at 20mA
What primary inductance is needed for the above specification, and is there an ETD or similar type of transformer core readily available in the UK that will be suitable for the proposed outputs?
