Other Parts Discussed in Thread: UCC24636, UCC28704, PMP15002
hi , i am looking for transformer datasheets and drawing details .
pls share .
Part # BCK2001-190 . used in PMP4478 .
regards
nanda kumar L
This thread has been locked.
If you have a related question, please click the "Ask a related question" button in the top right corner. The newly created question will be automatically linked to this question.
Hi Ying , Thanks for the details . is this same used in PMP4478 reference ? pls confrim
Hi, Ram,
We always use the primary inductance Lp for calculation. It is 650uH for this transfromer. We don't need the secondary inductance value.
For wire size, primary windings employ about 0.2mm Diameter (AWG 32) wire and secondary windings use 0.4mm diameter (AWG 26) wire. We use three wires in parallel on secondary.
Turn ratio is 77:10:5. Thanks!