Multiple-Feedback Band-Pass Filter Calculator

This is a second-order, active multiple feedback band pass filter calculator. Set the desired cutoff frequency and Q factor to generate resistor and capacitor values, then adjust the bode plot max frequency to view the response over the desired frequency sweep.

Filter Requirements
Component Results
Bode Plot Analysis

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Bridge the gap by downloading the validated Multiple Feedback High Pass Filter Block from the Quickboards Library. Eliminate R&D uncertainty and slash design time by assembling subcircuit schematics from a library of Processors, Sensors, Power Management, ADC/DACs, Memory, Interface circuits and more. Download the full library here. 

A technical schematic for a 6-channel Multiple Feedback High Pass Filter. The page features six identical active filter circuits arranged in two columns, labeled VIN1 through VIN6. Each circuit utilizes an MCP601T op-amp with varying capacitor and resistor values to achieve specific -3dB cutoff frequencies ranging from 100 Hz to 10 MHz.

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Power Management

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