Article Index

Jung Super Regulator Sjöström Super Regulator ALWSR AD825 LM431 LM329 D44H11 Wago Wago 256 LM337 Didden
Page 8 of 19

9 V with LM431


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Click on the picture to get a larger view.

The yellow stripe is cathode or the short leg of the LED. The zener DZ1, cathode up. Notice also the yellow dot at the opamp.