Voltage regulator circuit diagram

The image below shows the circuit diagram of a shunt voltage regulator. The circuit consists of an NPN transistor and a zener diode along with a series resistor Rseries that is connected in series with the input supply. The zener diode is connected across the base and the collector of the transistor which is . DC regulator circuit diagram.

The Psets the trigger point of the pulse.

The transistor Tworks as the actual regulator by switching a relatively high current with a maximum of amperes. The power supply voltage must be between volts (minimum) and volts (maximum). Browse through a total of voltage regulators electronic circuits and diagrams.

The three terminals are input pin, output pin and adjustment pin. It is very flexible and is employed in many circuits like a voltage regulator. Full Wave Bridge Rectifier Circuit. Schematic Diagram for Regulator Circuit No.

Figure 6a and 6b: Ripple voltage reductions.

It may use an electromechanical mechanism, or electronic components. A voltage regulator may use a simple feed-forward design or may include negative feedback. EE 5– Electronic Circuits II Laboratory. Understanding the principle of voltage regulator circuits. Voltage Regulator Circuits.

The series element controls the amount of . In most of our electronic products or projects we need a power supply for converting mains AC voltage to a regulated DC voltage. For making a power supply. CONNECTION DIAGRAMS AND ORDER CODES (top views).

Programmable Current Regulator. As can be seen from the block diagram (fig. 1) the voltage regulation loop is almost identical to that of fixed regulators. The only difference is that the nega- tive feedback network is . A and a voltage of more than 5v.

It can supply more than 1. A of load current to a load. This IC is very flexible and is widely employed in all types of circuit like a voltage regulator. It is a three terminal device and mainly called input , output and ground.