Version 4

SHEET 1 2176 1652

WIRE -576 -208 -608 -208

WIRE -384 -208 -512 -208

WIRE -80 -208 -384 -208

WIRE 320 -208 -80 -208

WIRE 320 -160 320 -208

WIRE -384 -144 -384 -208

WIRE 1552 -80 1552 -112

WIRE 1728 -80 1680 -80

WIRE 1824 -80 1792 -80

WIRE 1904 -80 1824 -80

WIRE 2080 -80 1968 -80

WIRE 320 -32 320 -96

WIRE -128 -16 -288 -16

WIRE 112 -16 -48 -16

WIRE 272 -16 112 -16

WIRE 1680 32 1680 -80

WIRE 1824 32 1824 -80

WIRE 992 144 944 144

WIRE 1088 144 992 144

WIRE 1216 144 1168 144

WIRE 1264 144 1216 144

WIRE 1424 144 1344 144

WIRE 1472 144 1424 144

WIRE 1680 176 1680 96

WIRE 1824 176 1824 96

WIRE 1936 176 1824 176

WIRE 2080 176 2080 -80

WIRE 2080 176 2000 176

WIRE 320 224 320 64

WIRE 640 224 320 224

WIRE 752 224 704 224

WIRE 1120 224 832 224

WIRE 1216 224 1216 144

WIRE 1216 224 1120 224

WIRE 2080 224 2080 176

WIRE 944 304 944 144

WIRE 1152 304 944 304

WIRE 1472 304 1472 144

WIRE 1472 304 1216 304

WIRE 2080 352 2080 304

WIRE -608 368 -608 -208

WIRE 944 464 944 304

WIRE 320 528 320 224

WIRE 2000 528 1904 528

WIRE 2080 528 2080 432

WIRE 2080 528 2000 528

WIRE 576 544 496 544

WIRE 752 544 656 544

WIRE 896 544 752 544

WIRE 1472 544 1472 304

WIRE -32 608 -160 608

WIRE 176 608 48 608

WIRE 272 608 176 608

WIRE 1056 624 768 624

WIRE 1248 624 1136 624

WIRE 1424 624 1248 624

WIRE -160 656 -160 608

WIRE 2080 656 2080 528

WIRE -288 672 -288 -16

WIRE 496 672 496 544

WIRE 768 672 768 624

WIRE 1904 672 1904 528

WIRE -608 816 -608 448

WIRE -384 816 -384 -80

WIRE -384 816 -608 816

WIRE -288 816 -288 752

WIRE -288 816 -384 816

WIRE -160 816 -160 736

WIRE -160 816 -288 816

WIRE 320 816 320 624

WIRE 320 816 -160 816

WIRE 496 816 496 752

WIRE 496 816 320 816

WIRE 768 816 768 752

WIRE 768 816 496 816

WIRE 944 816 944 560

WIRE 944 816 768 816

WIRE 1472 816 1472 640

WIRE 1472 816 944 816

WIRE 1680 816 1680 256

WIRE 1680 816 1472 816

WIRE 1824 816 1824 176

WIRE 1824 816 1680 816

WIRE 1904 816 1904 736

WIRE 1904 816 1824 816

WIRE 2080 816 2080 736

WIRE 2080 816 1904 816

WIRE -608 864 -608 816

FLAG -608 864 0

FLAG 992 144 tank-

FLAG 1424 144 tank+

FLAG 1120 224 ct

FLAG 1248 624 M1-drive

FLAG 752 544 M2-drive

FLAG 176 608 N-FET-M3_drive

FLAG 112 -16 P-FET_drive

FLAG 2000 528 Out

FLAG -80 -208 +12V

SYMBOL ind2 1072 160 R270

WINDOW 0 32 56 VTop 2

WINDOW 3 4 56 VBottom 2

SYMATTR InstName L1

SYMATTR Value 0.220m

SYMATTR Type ind

SYMATTR SpiceLine Rser=0.022 Cpar=38p

SYMBOL ind2 1248 160 R270

WINDOW 0 32 56 VTop 2

WINDOW 3 4 56 VBottom 2

SYMATTR InstName L2

SYMATTR Value 0.220m

SYMATTR Type ind

SYMATTR SpiceLine Rser=0.022 Cpar=38p

SYMBOL nmos 1424 544 R0

WINDOW 0 -49 26 Left 2

WINDOW 3 -80 114 Left 2

SYMATTR InstName M1

SYMATTR Value AP9465GEM

SYMBOL nmos 896 464 R0

SYMATTR InstName M2

SYMATTR Value AP9465GEM

SYMBOL voltage -608 352 R0

WINDOW 123 0 0 Left 2

WINDOW 39 24 132 Left 2

SYMATTR SpiceLine Rser=1

SYMATTR InstName V1

SYMATTR Value 12

SYMBOL pmos 272 64 M180

SYMATTR InstName M4

SYMATTR Value FDS4435A

SYMBOL voltage 496 656 R0

WINDOW 3 -4 202 Left 2

WINDOW 123 0 0 Left 2

WINDOW 39 0 0 Left 2

SYMATTR Value PULSE(0 9 11.5u 0.02u 0.02u 11.35u 23u 5000)

SYMATTR InstName V2

SYMBOL voltage 768 656 R0

WINDOW 3 -8 234 Left 2

WINDOW 123 0 0 Left 2

WINDOW 39 0 0 Left 2

SYMATTR Value PULSE(0 9 0u 0.02u 0.02u 11.35u 23u 5000)

SYMATTR InstName V3

SYMBOL voltage -288 656 R0

WINDOW 3 -37 200 Left 2

WINDOW 123 0 0 Left 2

WINDOW 39 0 0 Left 2

SYMATTR Value PULSE(12 0 0.75u 0.02u 0.0.2u 6.9u 11.5u 10000)

SYMATTR InstName V5

SYMBOL res -32 -32 R90

WINDOW 0 0 56 VBottom 2

WINDOW 3 32 56 VTop 2

SYMATTR InstName R4

SYMATTR Value 22

SYMBOL ind2 1696 272 R180

WINDOW 0 36 80 Left 2

WINDOW 3 36 40 Left 2

SYMATTR InstName L3

SYMATTR Value 642m

SYMATTR Type ind

SYMATTR SpiceLine Rser=64.5 Cpar=10p

SYMBOL res 2064 640 R0

SYMATTR InstName R6

SYMATTR Value 3300k

SYMBOL res 2064 208 R0

SYMATTR InstName R7

SYMATTR Value 2.2k

SYMBOL cap 1888 672 R0

SYMATTR InstName C2

SYMATTR Value 10n

SYMATTR SpiceLine V=3k

SYMBOL ind 2064 336 R0

SYMATTR InstName L13

SYMATTR Value 47m

SYMATTR SpiceLine Rser=52 Cpar=37.5p

SYMBOL cap 1792 -96 R90

WINDOW 0 0 32 VBottom 2

WINDOW 3 32 32 VTop 2

SYMATTR InstName C3

SYMATTR Value 10n

SYMBOL diode 1968 -96 R90

WINDOW 0 0 32 VBottom 2

WINDOW 3 32 32 VTop 2

SYMATTR InstName D1

SYMBOL cap 1936 192 R270

WINDOW 0 32 32 VTop 2

WINDOW 3 0 32 VBottom 2

SYMATTR InstName C4

SYMATTR Value 10n

SYMBOL diode 1808 32 R0

SYMATTR InstName D2

SYMBOL cap 1216 288 R90

WINDOW 0 0 32 VBottom 2

WINDOW 3 32 32 VTop 2

SYMATTR InstName C1

SYMATTR Value 2,2n

SYMBOL res 1152 608 R90

WINDOW 0 0 56 VBottom 2

WINDOW 3 32 56 VTop 2

SYMATTR InstName R1

SYMATTR Value 22

SYMBOL res 672 528 R90

WINDOW 0 0 56 VBottom 2

WINDOW 3 32 56 VTop 2

SYMATTR InstName R2

SYMATTR Value 22

SYMBOL ind 848 208 R90

WINDOW 0 5 56 VBottom 2

WINDOW 3 32 56 VTop 2

SYMATTR InstName L4

SYMATTR Value 1m

SYMATTR SpiceLine Rser=1.8 Cpar=63p

SYMBOL FerriteBead 672 224 R270

WINDOW 0 16 0 VTop 2

SYMATTR InstName L5

SYMATTR Value 1.542

SYMATTR SpiceLine Ipk=1 Rser=0.3 Rpar=587 Cpar=1.216p mfg="Wurth Elektronik eiSos" pn="742 792 18"

SYMBOL FerriteBead 1680 64 R0

SYMATTR InstName L6

SYMATTR Value 1.542

SYMATTR SpiceLine Ipk=1 Rser=0.3 Rpar=587 Cpar=1.216p mfg="Wurth Elektronik eiSos" pn="742 792 18"

SYMBOL FerriteBead -544 -208 R270

WINDOW 0 16 0 VTop 2

SYMATTR InstName L7

SYMATTR Value 1.542

SYMATTR SpiceLine Ipk=1 Rser=0.3 Rpar=587 Cpar=1.216p mfg="Wurth Elektronik eiSos" pn="742 792 18"

SYMBOL cap -400 -144 R0

SYMATTR InstName C5

SYMATTR Value 100n

SYMBOL nmos 272 528 R0

SYMATTR InstName M3

SYMATTR Value FDS6680A

SYMBOL res 64 592 R90

WINDOW 0 0 56 VBottom 2

WINDOW 3 32 56 VTop 2

SYMATTR InstName R3

SYMATTR Value 22

SYMBOL voltage -160 640 R0

WINDOW 123 0 0 Left 2

WINDOW 39 0 0 Left 2

WINDOW 3 -170 247 Left 2

SYMATTR Value PULSE(0 5 8.23u 0.02u 0.02u 3.8u 11.5u 10000)

SYMATTR InstName V4

SYMBOL FerriteBead 320 -128 R0

SYMATTR InstName L8

SYMATTR Value 1.542

SYMATTR SpiceLine Ipk=1 Rser=0.3 Rpar=587 Cpar=1.216p mfg="Wurth Elektronik eiSos" pn="742 792 18"

TEXT -328 992 Left 2 !.tran 0 100m 0 10n

TEXT -336 928 Left 2 !.ic I(L4)=0.08 I(L3)=-0.00003 I(l6)=0.0 I(L1)=0 I(L2)=0.08\n.ic V(tank-)=3 V(ct)=1.5 V(tank+)=0 V(Out)=-1190

TEXT -328 1040 Left 2 !K1 L1 L2 L3 0.99