Voltage divider online calculator

App description

Enter any of the following three values and click the Calculate button.

Vin = input voltage

Vout = output voltage

A voltage divider (also known as a voltage divider) is connected by a series of resistors RA and RB across the supply voltage VIN series. The power supply voltage is divided between the two resistors to give the output voltage Vout at the voltage of RB.

This configuration is called a voltage divider and converts the input voltage into two parts.

Usage example

Input data:

Vin: 8 volts

Ra: 6 ohms

Rb: 8 ohms

Click "Calculate" to output data

Vout: 4.571 volts