Chip Identification

[CraigR]

Need some help on identification of this chip. It's on a universal power supply for laptops and has a switch to change voltages on the side. The chip says ABF10 on it and there is a negative sign above the AB and a positive sign above the 10. I can't find any info on it.

[R_J]

Re: Chip Identification

It is a bridge rectifier, a/c (~~) in and dc (+-) out

[CraigR]

Re: Chip Identification

Thanks RJ!