Capacitor Q Factor Calculator

This tool calculates the Quality Factor of a Capacitor. As the name suggests the higher the numerical value, the better the quality of the component. Formula Q = 1/(2π*f*C*ESR) where, …

Read more

Capacitor ESR Calculator

This tool calculates the Equivalent Series Resistance of a Capacitor. It uses the loss tangent, capacitor value and frequency. Background A real capacitor is modeled as a lossless ideal capacitor …

Read more

Parallel Inductance Calculator

This tool calculates the equivalent inductance of any number of inductors in parallel. Enter the inductor values separated by commas. Parallel Resistance Formula Ltotal = (1/L1 + 1/L2 + 1/L3 …

Read more

Smoothing Capacitor Calculator

This tool calculates the capacitor value for a full-wave bridge rectifier. The capacitor is used to smooth the output voltage to a specified ripple. 👉 Ripple Voltage Calculator Formula C …

Read more

Settling Time Calculator

The settling time [1] of a dynamical system [2] is the time from the application of an ideal instantaneous step input to the time at which the system output has …

Read more

ADC Settling Time Calculator

Successive-approximation ADCs use a switched capacitor array architecture. This tool calculates the settling time of an Analog-to-Digital Converter due to the input circuit [1] shown in the picture below. The …

Read more

ADC ENOB, SNR and THD Calculator

This tool computes the Effective Number Of Bits using values for Signal-to-Noise Ratio (SNR) and the Total Harmonic Distortion (THD) Formula ENOB = ([−10*Log10(10−SNR/10 + 10−THD/10)] – 1.76)/6.02 where, Related Calculators

5V to 3.3V Voltage Divider

Contents1 Introduction2 Calculator3 Formula4 How to Pick Resistor Values5 Related Posts and Calculators Introduction In many circuit applications there is a requirement to drop 5 Volt down to 3.3 Volt. …

Read more