DW01 Battery protection IC

The DW01 IC is a protection IC for single-cell batteries of the lithium or polymer type, packaged in SMD SOT-23-6 format. Its main function is to protect the circuit against overcharging to prevent damage to the battery and extend its lifespan. The small size of the DW01 and the lack of need for external components to operate the charge protection IC have led to its use in modules with a small size. The 50 millivolt accuracy of the DW01 IC ensures safe and stable operation of the charge protection chip. As the voltage of the battery cell increases, the charge control system disconnects the circuit