The WS4518E is a complete constant-current / constant voltage linear charger for single cell Lithium-Ion batteries. No external sense resistor is needed, and no blocking diode is required due to the internal MOSFET architecture. Thermal feedback re.

WS4518D

WS4508E

WS4508S

WS45P4SMA

WS45P4SMA-B

WS45P6SMB

WS45P6SMB-B

WS4.5D3HP

WS400P4SMA

WS400P4SMA-B

WS40P4SMA

WS40P4SMA-B

WS40P6SMB

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