Voltage Divider Calculator

Calculate output voltage and current for a resistive voltage divider circuit.

Source voltage applied to the divider.
V
Top resistor connected to Vin.
kΩ
Bottom resistor connected to ground.
kΩ

Results

Output Voltage-V
Total Current-mA
Total Power Dissipated-mW
References: Horowitz & Hill Art of Electronics; Sedra/Smith Microelectronic Circuits