Slide 1 Slide 2 Slide 3 Slide 4 Slide 5 Slide 6 Slide 7 Slide 8 Slide 9 Slide 10 Slide 11 Slide 12 Slide 13 Slide 14 Slide 15 Slide 16 Product List
DPA-Slide6

Thirdly, the 24V or 48V rail from the AC/DC power supply can be used to power an IBA brick converter, but this time the IBA brick has a 12V output and 12V input POLs are used instead of 5V. Like before, less current has to be distributed from the AC/DC power supply, and there is less 12V bus current on the pcb cards (smaller or thinner pcb traces). The 12V input POLs though are slightly less efficient, usually only a concern with large systems.

PTM Published on: 2013-04-01