Full PDF Text Transcription for CN3767 (Reference)
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CN3767. For precise diagrams, and layout, please refer to the original PDF.
CONSONANCE 4A, 12V Lead-Acid Battery Charger IC With Photovoltaic Cell MPPT Function CN3767 General Descriptions: The CN3767 is a PWM switch-mode battery charger controll...
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Descriptions: The CN3767 is a PWM switch-mode battery charger controller for 12V lead-acid battery in a small package using few external components. The CN3767 is specially designed for charging 12V lead-acid battery with trickle charge, constant current charge, over-charge and float charge mode. In over-charge and float charge mode, the regulation voltage is internally set. The constant charge current is programmable with a single sense resistor. The CN3767 can be powered by solar panel with MPPT function. Deeply discharged batteries are automatically trickle charged at 17.
CN3767 Datasheet
