Version 4 SHEET 1 880 680 WIRE 256 -16 64 -16 WIRE 416 -16 256 -16 WIRE 64 16 64 -16 WIRE 416 16 416 -16 WIRE 256 112 256 -16 WIRE 64 128 64 96 WIRE 208 128 64 128 WIRE 416 128 416 96 WIRE 256 240 256 208 FLAG 256 240 0 FLAG 416 128 0 SYMBOL pmos 208 208 M180 SYMATTR InstName M1 SYMATTR Value IRF4905 SYMATTR Prefix X SYMBOL voltage 64 0 R0 SYMATTR InstName V1 SYMATTR Value 0 SYMBOL voltage 416 0 R0 SYMATTR InstName V2 SYMATTR Value 12 TEXT 56 -112 Left 2 !.dc V2 0 12 0.01 V1 3.5 4.5 0.5 TEXT 56 -144 Left 2 !.inc irf4905.spi