+N 72700 47300 72700 48500 4
+C 71800 48100 1 0 0 gnd.sym
+C 74700 46400 1 90 0 resistor.sym
+{
+T 74300 46700 5 10 0 0 90 0 1
+device=RESISTOR
+T 74700 46400 5 10 0 1 0 0 1
+footprint=0402
+T 74400 46900 5 10 1 1 0 6 1
+refdes=R7
+T 74400 46600 5 10 1 1 0 6 1
+value=47
+}
+C 74500 46100 1 0 0 gnd.sym
+N 72700 48500 73500 48500 4
+C 73600 45600 1 270 1 resistor.sym
+{
+T 74000 45900 5 10 0 0 90 2 1
+device=RESISTOR
+T 73600 45600 5 10 0 1 0 6 1
+footprint=0402
+T 73900 46100 5 10 1 1 0 0 1
+refdes=R8
+T 73900 45800 5 10 1 1 0 0 1
+value=1.2k
+}
+C 73600 45300 1 0 0 gnd.sym
+N 74600 48100 73700 48100 4
+N 73700 48100 73700 46500 4
+C 73600 46400 1 0 1 resistor.sym
+{
+T 73300 46800 5 10 0 0 180 2 1
+device=RESISTOR
+T 73600 46400 5 10 0 1 90 6 1
+footprint=0402
+T 73000 46650 5 10 1 1 0 6 1
+refdes=R9
+T 73200 46650 5 10 1 1 0 0 1
+value=4.7k
+}
+N 73600 46500 73700 46500 4
+C 72400 45600 1 270 1 capacitor.sym
+{
+T 73100 45800 5 10 0 0 90 2 1
+device=CAPACITOR
+T 72500 46200 5 10 1 1 0 6 1
+refdes=C3
+T 73300 45800 5 10 0 0 90 2 1
+symversion=0.1
+T 72500 45700 5 10 1 1 0 6 1
+value=220pF
+T 72400 45600 5 10 0 1 0 0 1
+footprint=0402
+}
+C 72500 45300 1 0 0 gnd.sym
+C 78200 46400 1 270 1 resistor.sym
+{
+T 78600 46700 5 10 0 0 90 2 1
+device=RESISTOR
+T 78200 46400 5 10 0 1 0 6 1
+footprint=0402
+T 78500 46900 5 10 1 1 0 0 1
+refdes=R11
+T 78500 46600 5 10 1 1 0 0 1
+value=47k
+}
+C 78200 47300 1 270 1 resistor.sym
+{
+T 78600 47600 5 10 0 0 90 2 1
+device=RESISTOR
+T 78200 47300 5 10 0 1 0 6 1
+footprint=0402
+T 78500 47800 5 10 1 1 0 0 1
+refdes=R10
+T 78500 47500 5 10 1 1 0 0 1
+value=1.5k
+}
+C 78200 46100 1 0 0 gnd.sym
+N 78300 49600 78300 48200 4
+C 76300 50000 1 0 1 resistor.sym
+{
+T 76000 50400 5 10 0 0 180 2 1
+device=RESISTOR
+T 76300 50000 5 10 0 1 90 6 1
+footprint=0402
+T 75700 50250 5 10 1 1 0 6 1
+refdes=R12
+T 75900 50250 5 10 1 1 0 0 1
+value=1k
+}
+N 70300 46900 73100 46900 4
+{
+T 71900 46950 5 10 1 1 0 6 1
+netname=ol_in_off
+}
+N 73100 46900 73100 50100 4
+N 73100 50100 75400 50100 4
+N 78300 50600 70700 50600 4
+C 77800 50600 1 180 1 pnp.sym
+{
+T 78400 50100 5 10 0 0 180 6 1
+device=NPN_TRANSISTOR
+T 78400 50200 5 10 1 1 0 0 1
+refdes=Q1
+T 78400 49900 5 10 1 1 0 0 1
+value=BC807
+T 77800 50600 5 10 0 0 0 0 1
+footprint=SOT23
+}
+T 76100 45100 9 10 1 0 0 0 3
+R10/R11 totem may result in pyro firing,
+be prepared to adjust resistor values or
+elide this circuit entirely?
+N 76300 50100 77800 50100 4
+C 77900 50100 1 90 1 resistor.sym
+{
+T 77500 49800 5 10 0 0 270 2 1
+device=RESISTOR
+T 77900 50100 5 10 0 1 180 6 1
+footprint=0402
+T 77600 49750 5 10 1 1 0 6 1
+refdes=R13
+T 77600 49450 5 10 1 1 0 6 1
+value=4.7k
+}
+C 77700 48900 1 0 0 gnd.sym