Battery Chargers and Float Supplies


These are mostly lead-acid battery charger schematics.


12v 4.5AH Multi Mode Battery Charger

SLA-W2NA.gif

24v Dual Mode Battery Backup/Charger

analog21.gi

Auto Trickle Charger (12v)

autotrik.gif

Multi-Mode Charger Kit (Velleman)

velleman.gif

Solar Charge Controller

eklektix.gif

Dual Mode Lead-Acid Charger V.1

L-A_chg2.gif

Dual Mode Lead-Acid Charger V.2

L-A_chg3.gif

Dual Mode Battery Charger

dualmode.gif

Constant Voltage, Current Limited

chg1_007.gif

14V,4A Charger/Power Supply

chg1_005.gif

Regulator/Current Source

chg1_008.gif

Constant Voltage, Constant Current

AN216-01.gif

PIC-based Lead-acid Battery Charger

AN626-01.gif


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