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Schaltplan und Simulationsergebnisse einer Schaltung
tran 0.22m 0.20m V1 V2 SINE(0.5 100k) R0 Bk2 R8 Bk2 R7 R11 U4 THS4031 Sig Out1 780u R1 Bk2 R2 R3 L1 THS4031 780u Out2 R4 Bk2 R10 U5 THS4031 L3 Out3 V(out1) I(L2) 6V 104mA 0V 93mA -5V 82mA V(out2) I(L1) 6V 104mA 0V 93mA -5V 82mA V(out3) I(L3) 6V -52mA 0V -63mA -5V
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Simulation einer Schaltung mit Wellenformen
.tran 0 0.22m 0.20m V1 V2 VC1 VC2 U4 R8 8k2 U2 R9 8k2 THS4031 22 VC3 R11 100k Out1 U4 OUT Ix(U4:OUT) V(out1) 6V 5V 4V 3V 2V 1V 0V -1V -2V -3V -4V -5V 6V 5V 4V 3V 2V 1V 0V -1V -2V -3V -4V -5V V(out2) Ix(U1:OUT) 6V -84mA -86mA -88mA -90mA -92mA -94mA -96mA -98mA -100mA -102mA -104mA ACREF R1 8k2 R2 8k2 U1 THS4031 22 VC4 R3 22 Out2 780u ACREF R4 8k2 R10 100k U3 THS4031 22 VC5 Out3 780u V(out3) Ix(U5:OUT) 6V -74mA -70mA -68mA -64mA -62mA -58mA -56mA -54mA -52mA
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Schaltplan und Wellenform-Simulation einer Transformatorsteuerung
simplified.asc Transformer drive simplified.raw VCC V1 V2 V3 AC 10 SINE(0 5 100k Sig R8 8k2 R9 8k2 VCC U2 THS4031 CREF VEE U4 THS4031 R11 22 VCC R7 Out1 L2 780u VEE Out2 R1 8k2 6V 5V 4V 3V 2V 1V 0V -1V -2V -3V -4V -5V 2us 4us 6us 8us 10us 12us 14us 16us 18us V(sig) V(out1) Ix(U4:In+) 40uA 35uA 30uA 25uA 20uA
