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Part Number: Reference Design - AVRBC100

AVRBC100

Overview

A reference design that demonstrates charging and discharging of two batteries/battery packs with a programmable charge voltage up to 40V. It also demonstrates how to design a battery back-up, also known as an uninteruptable power supply, where the charged batteries are used to power the system if the external voltage supply is lost.
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All Application Notes

Documentation

Title
Document Id
ATtiny25/45/85 - Summary Datasheet Download 857f131f-7528-4444-8902-c4abff76df11
ATtiny25/45/85 - Complete Datasheet Download 9704cc7a-dbfc-4e5f-984b-0ad27f528e90
Appendix B - ATtiny25/V Specification at 125°C Datasheet Download d184a824-f405-4e97-8a34-ab2c99f793db
ATtiny261A/461A/861A - Complete Datasheet Download 0c415e67-d813-427d-a6e2-988cd44b45dc
ATtiny261A/461A/861A - Summary Datasheet Download 18c7ea30-edd9-4422-bd39-003b591a1aaa
Appendix A - ATtiny25/V specification at 105°C Datasheet Download 77246f23-3deb-4e62-886a-6c6678e0ea01
Appendix A - ATtiny261A Specification at 125°C Datasheet Download 19e9fca0-d5b4-48b8-8093-b161ff0e7121

Application Notes

Title
Date
Document Category
AVR451: BC100 Hardware User Guide 10 Dec 2016 Link Application Notes
AVR463: Charging Nickel-Metal Hydride Batteries with ATAVRBC100 10 Dec 2016 Link Application Notes
AVR458: Charging Lithium-Ion Batteries with ATAVRBC100 10 Dec 2016 Link Application Notes