Full PDF Text Transcription for CN3058E (Reference)
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CN3058E. For precise diagrams, and layout, please refer to the original PDF.
CONSONANCE 1A LiFePO4 Battery Charger CN3058E General Description: The CN3058E is a complete constant-current /constant voltage linear charger for single cell LiFePO4 rec...
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t-current /constant voltage linear charger for single cell LiFePO4 rechargeable batteries. The device contains an on-chip power MOSFET and eliminates the need for the external sense resistor and blocking diode. Its low external component count makes CN3058E ideally suited for portable applications. Thermal feedback regulates the charge current to limit the die temperature during high power operation or high ambient temperature. The regulation voltage is internally fixed at 3.6V with 1.5% accuracy, it can also be adjusted with an external resistor. The charge current can be programmed externally with a single resistor.
CN3058E Datasheet
