Voltage Divider Calculator

Voltage Divider Formula:

Vout = (Rb(Ra+Rb)  )* Vin

Enter the unknown value as ‘ x ‘

Enter Input Voltage:Vin Volts

Enter Resistance:(Ra) ohms

Enter Resistance:(Rb) ohms

Enter Output Voltage:Vout Volts

x =


Voltage Divider Calculator is a free online tool that displays the divides the largest voltage into the smallest voltage in the electrical circuit. BYJU’S online voltage divider calculator tool makes the calculation faster, and it displays the output voltage in a fraction of seconds.

How to Use the Voltage Divider Calculator?

The procedure to use the voltage divider calculator is as follows:

Step 1: Enter the input voltage, resistance, and x for the unknown in the respective input field

Step 2: Now click the button “Calculate x” to get the output voltage

Step 3: Finally, the output voltage using voltage divider will be displayed in the output field

What is Meant by Voltage Divider?

In Physics, the voltage divider is defined as a simple circuit that converts the largest voltage into the smallest voltage. The voltage divider is considered as a fundamental part in all the electronic circuits. Using the two series resistors, and the input voltage, the voltage divider will produce the output voltage, which is the part of the input voltage.

Also, read: Voltage Divider Formula

In short, the voltage divider is considered as a passive linear circuit that produces the output voltage, which is the fraction of the input voltage.


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