name: MAX639 function: HI-EFF 5VADJ SW REGULATOR package: DIP,8 manufacturer: MAXIM added-by: Rick Weissgerber +--()--+ VOUT | 1 8| _SHDN_ LB0 | 2 7| VFB LB1 | 3 6| V+ GND | 4 5| LX +------+ This information was added by a third party and may be incorrect. This pinout came from the Chipdir: http://www.chipdir.org/