LM3655 Datasheet - National Semiconductor

LM3655 Charge Control and Protection IC

The LM3655 provides complete charge control, discharge control and battery safety of a single Lithium-Ion cell. It supports battery charging by using a variety of power supply types including unregulated current-limited wall adapters, regulated wall adapters and vehicle power adapters. Charge curren.

LM3655 Features

* n n n n n n n n n n n n Input over-voltage protection for load and battery pack Input over-current protection for load and battery pack Reverse current protection Reverse charger protection Input short circuit protection that protects the cell from a short on the charger-connector Output overload cu

LM3655_NationalSemiconductor.pdf