SwitcherCAD i zener

Bok.

Jel zna netko zakaj u navedenom programu mi ne funkcioniraju zener diode? Pona¹aju se kao obiène diode. Ne mogu simulirati ni jednostavan stabilizator napona.

Reply to
Mario
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Opisi kako si spojio zenerice.

Reply to
Damir

Kod mene radi.Probaj ovo:

Version 4 SHEET 1 880 680 WIRE -144 80 -144 -32 WIRE -144 288 -144 160 WIRE 0 288 -144 288 WIRE 0 304 0 288 WIRE 128 -32 -144 -32 WIRE 128 0 128 -32 WIRE 128 128 128 80 WIRE 128 192 128 128 WIRE 128 288 0 288 WIRE 128 288 128 256 WIRE 160 128 128 128 WIRE 176 128 160 128 FLAG 160 128 out FLAG 0 304 0 SYMBOL zener 144 256 R180 WINDOW 0 24 72 Left 0 WINDOW 3 43 33 Left 0 SYMATTR InstName D1 SYMATTR Value BZX84C6V2L SYMBOL res 112 -16 R0 SYMATTR InstName R1 SYMATTR Value 270 SYMBOL voltage -144 64 R0 WINDOW 123 0 0 Left 0 WINDOW 39 0 0 Left 0 SYMATTR InstName V1 SYMATTR Value 12 TEXT -64 0 Left 0 !.tran 1

Reply to
Damir

Da, radi. Ne znam onda. Probati æu pronaæi na poslu primjere gdje mi nije radilo. Ali zadnjeg se dobro sjeæam. Radilo se o nekakvom DC napajanju. Zener je na nekoliko mjesta u shemi i na svima uredno stoji napon veæi od probojnog.

Reply to
Mario

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