name: IMP8051LG function: Electroluminescent (EL) lamp driver. package: 8-pin SO,8 manufacturer: IMP, inc. added-by: David Gillooly comment: EL lamp driver operates from input voltages of 1 to 1.6V. Unregulated ouput voltage. +--()--+ VDD | 1 8| REL-OSC RSW-OSC | 2 7| VA CS | 3 6| VB LX | 4 5| GND +------+ This information was added by a third party and may be incorrect. This pinout came from the Chipdir: http://www.chipdir.org/