[XCSSA] Power Supplies Continued

X-otic Computer Systems of San Antonio xcssa at xcssa.org
Mon Dec 29 15:42:41 CST 2008


On Sunday 28 December 2008 07:05:59 am X-otic Computer Systems of San Antonio 
wrote:
[...]
> I'd fuse the Vcc inputs right where they enter your printed circuit board.

Hey Tim..
I would make the AC fuse case mounted.. and the DC fuse(s) PCB mounted just 
before the regulator (or after the rectifier).  You might also want to mount 
those sacrificial MOVs that I told you about betwen the three AC legs (before 
the transformer) too, in case you experience a power surge.

Tweeks


More information about the XCSSA mailing list