Voltage Divider Calculation for Resistors (Calculating the Input Voltage from the Resistor Values and Output Voltage)
Author: kintaExecutions: 4578
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This calculator computes the input voltage based on the specified output voltage and the resistance values of R1 and R2.
When actually building the circuit, be sure to take into account the current flowing through the resistor.
Please be careful, as failure to consider the current could cause a fire.
Please be careful, as failure to consider the current could cause a fire.
| Input Voltage (VIN) | uV |
| mV | |
| V | |
| kV |
Use this when you want to calculate the input voltage given the resistance value and output voltage.
We have added options to select units such as mΩ, Ω, kΩ, and MΩ.
We have added options to select units such as mΩ, Ω, kΩ, and MΩ.
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