Version 4
SHEET 1 1016 900
WIRE 80 -240 -112 -240
WIRE 240 -240 80 -240
WIRE 592 -240 400 -240
WIRE -112 -224 -112 -240
WIRE 240 -224 240 -240
WIRE 592 -224 592 -240
WIRE 80 -160 80 -240
WIRE 96 -160 80 -160
WIRE 400 -160 400 -240
WIRE 400 -160 384 -160
WIRE -112 -128 -112 -144
WIRE 592 -128 592 -144
WIRE -208 32 -336 32
WIRE -112 32 -208 32
WIRE -64 32 -112 32
WIRE 96 32 16 32
WIRE 432 32 384 32
WIRE 560 32 512 32
WIRE 736 32 560 32
WIRE 848 32 736 32
WIRE -336 48 -336 32
WIRE -208 48 -208 32
WIRE 736 48 736 32
WIRE 848 48 848 32
WIRE -112 128 -112 96
WIRE 96 128 -112 128
WIRE 560 128 560 96
WIRE 560 128 384 128
WIRE -336 144 -336 128
WIRE -208 144 -208 112
WIRE 736 144 736 112
WIRE 848 144 848 128
WIRE -112 160 -112 128
WIRE 560 160 560 128
WIRE 96 224 80 224
WIRE 400 224 384 224
WIRE -112 256 -112 240
WIRE 560 256 560 240
WIRE 96 320 80 320
WIRE 400 320 384 320
WIRE 80 352 80 320
WIRE 400 352 400 320
WIRE 400 352 80 352
WIRE 0 416 -16 416
WIRE 96 416 64 416
WIRE 416 416 384 416
WIRE 496 416 480 416
WIRE 96 512 80 512
WIRE 400 512 400 352
WIRE 400 512 384 512
WIRE 416 512 400 512
WIRE 496 512 480 512
WIRE 0 704 -16 704
WIRE 96 704 80 704
WIRE 400 704 384 704
WIRE 0 800 -16 800
WIRE 96 800 80 800
WIRE 400 800 384 800
WIRE 496 800 480 800
WIRE 304 880 304 864
FLAG -112 -128 0
FLAG -112 256 0
FLAG -336 144 0
FLAG -208 144 0
FLAG 592 -128 0
FLAG 560 256 0
FLAG 848 144 0
FLAG 736 144 0
FLAG -336 32 OUT1
FLAG 848 32 OUT2
FLAG -112 -240 IN1
FLAG 592 -240 IN2
FLAG 496 416 0
FLAG 80 224 0
FLAG 400 224 0
FLAG -16 416 0
FLAG 80 512 0
FLAG 304 880 0
FLAG -16 704 0
FLAG 496 512 0
FLAG 496 800 0
FLAG -16 800 0
FLAG 400 704 0
SYMBOL voltage -112 -240 R0
WINDOW 123 0 0 Left 2
WINDOW 39 0 0 Left 2
SYMATTR InstName V1
SYMATTR Value 12
SYMBOL ind 32 48 M270
WINDOW 0 32 56 VTop 2
WINDOW 3 5 56 VBottom 2
SYMATTR InstName L1
SYMATTR Value 1µ
SYMATTR Value2 Rser=10m
SYMBOL res -128 144 R0
SYMATTR InstName R1
SYMATTR Value 222K
SYMBOL cap -128 32 R0
WINDOW 123 24 77 Left 2
WINDOW 0 28 16 Left 2
SYMATTR Value2 Rpar=1Meg
SYMATTR InstName C1
SYMATTR Value 10p
SYMBOL cap -224 48 R0
WINDOW 123 26 70 Left 2
WINDOW 3 38 41 Left 2
SYMATTR Value2 x3
SYMATTR Value 47µ
SYMATTR InstName C2
SYMATTR SpiceLine Rser=10m
SYMBOL voltage 592 -240 R0
WINDOW 123 0 0 Left 2
WINDOW 39 0 0 Left 2
SYMATTR InstName V2
SYMATTR Value 12
SYMBOL ind 416 48 R270
WINDOW 0 32 56 VTop 2
WINDOW 3 5 56 VBottom 2
SYMATTR InstName L2
SYMATTR Value .33µ
SYMATTR Value2 Rser=10m
SYMBOL res 544 144 R0
SYMATTR InstName R3
SYMATTR Value 1.5Meg
SYMBOL cap 544 32 R0
WINDOW 123 24 77 Left 2
WINDOW 0 31 20 Left 2
SYMATTR Value2 Rpar=1Meg
SYMATTR InstName C4
SYMATTR Value 10p
SYMBOL cap 720 48 R0
WINDOW 123 25 62 Left 2
WINDOW 3 38 32 Left 2
SYMATTR Value2 x4
SYMATTR Value 47µ
SYMATTR InstName C5
SYMATTR SpiceLine Rser=10m
SYMBOL cap 416 400 M90
WINDOW 0 0 32 VBottom 2
WINDOW 3 32 32 VTop 2
SYMATTR InstName C7
SYMATTR Value 1n
SYMBOL res -352 32 R0
SYMATTR InstName Rload1
SYMATTR Value .39
SYMBOL res 832 32 R0
SYMATTR InstName Rload2
SYMATTR Value .12
SYMBOL PowerProducts\\LT8652S 240 208 R0
SYMATTR InstName U1
SYMBOL cap 64 400 R90
WINDOW 0 0 32 VBottom 2
WINDOW 3 32 32 VTop 2
SYMATTR InstName C3
SYMATTR Value 1n
SYMBOL res 96 688 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R2
SYMATTR Value 27.4K
SYMBOL cap 416 496 M90
WINDOW 0 0 32 VBottom 2
WINDOW 3 32 32 VTop 2
SYMATTR InstName C6
SYMATTR Value 1µ
SYMBOL res 496 784 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R4
SYMATTR Value 4.02K
SYMBOL res 96 784 R90
WINDOW 0 0 56 VBottom 2
WINDOW 3 32 56 VTop 2
SYMATTR InstName R5
SYMATTR Value 4.02K
TEXT 536 864 Left 2 !.tran .4m startup