Zener Diode Design a voltage regulator that will maintain an output voltage of30V across1.2KΩload with input voltage that will vary between40V and60V.Determine proper value of Rs,IL and maximum current Izm.
A resistor 570 connects the fault monitor line 243 to a source of logic high voltage and a zener diode 561 insures that the voltage on the fault monitor line 243 does not exceed 5.1 volts. As described above, the fault monitor line 243 is driven to a logic low voltage by one of the...
Passive approaches for smaller scale applications have concentrated on resistive bypass or zener diode voltage regulation. A shift has been seen towards zener approaches because of the lower losses. These passive approaches are substituted for active equalizing current systems for high duty cycle low ...