Replace leaky Varta 3.6v motherboard backup battery with CR2032, 1n5711 and LM66100
PCBWay Supports High Precision Advanced PCBs: www.pcbway.com/
PCBs at PCBWay www.pcbway.com/project/sharep...
Design files github.com/GadgetReboot/Varta...
Battery Measurements with New Battery Apr 10 2024
Apr 10 Battery: 3.23v Output after diodes: 3.08v
Apr 22 Battery: 3.00v Output after diodes: 2.85v
May 11 Battery: 2.99v Output after diodes: 2.84v
LM66100 Ideal Diode www.ti.com/lit/ds/symlink/lm6...
1N5711 low rev leakage diode www.mouser.com/datasheet/2/38...
Coin cell reverse charging protection info
www.renesas.com/us/en/documen...
industrial.panasonic.com/cdbs...
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