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Results tagged with voltage-divider
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user 115047
A voltage divider is a circuit that produces an output voltage that is proportional to the input voltage. One typical configuration consists of a pair of resistors in series from the input voltage to ground, with the output voltage taken from the junction of the resistors. As an example: two equal-valued resistors will give an output voltage that is 50% of the input voltage.
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Equation to calculate voltage divider resistor value for an input of op-amp
I found this guide for a temperature sensing circuit design with NTC thermistor by Texas Instruments.
According to my opinion, optimum R1 value is calculated so that the voltage divider can provide …
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