Voltage Divider Calculator
Compute output voltage and load effects for resistor dividers.
Result:
Enter values and click Calculate
Voltage divider: Vout = Vin × R2/(R1+R2). Keep divider current much larger than load current or use a buffer op-amp.
Compute output voltage and load effects for resistor dividers.
Enter values and click Calculate
Voltage divider: Vout = Vin × R2/(R1+R2). Keep divider current much larger than load current or use a buffer op-amp.