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AN3860

Title:
Overcurrent Protection Using the Integrated Op Amps on AVR DB
Name:
AN3860
Date:
02/25/2021
Author:
Johan Vaarlid and Martin Mostad
Description:
This application note describes how to use the Analog Signal Conditioning (OPAMP), Analog Comparator (AC), the Event System (EVSYS), Configurable Custom Logic (CCL), and Timer/Counter Type D (TCD) to detect overcurrent events and core independently shut down the load. In the example in the application note, a fan motor is used as the load.
Keywords:
Microchip, DS-00003860, DS00003860, 00003860, overcurrent protection, current spike detection, analog comparator, op amp, operational amplifier, PGA, MVIO, AVR, AVR DB, AVR128DB
 
Application Notes & Source Code
 Last Updated
Size
 
  AN3860
  02/25/2021
  440KB
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