datasheet: http://ww1.microchip.com/downloads/en/DeviceDoc/HV823%20C082213.pdf description: High voltage EL lamp driver footprint: agg:SOIC-8 name: HV823 pins: - - - [VDD, 1, pwrin] - [GND, 5, pwrin] - - [REL-Osc, 8, out] - [RSW-Osc, 2, in] - - - [LX, 4, passive] - [CS, 3, passive] - - [VA, 7, out] - [VB, 6, out]