LP3946 Overview
The LP3945 and LP3946 are plete charge management systems that safely charge and maintain a Li-Ion battery or a four-cell Ni-MH (LP3945 only) battery pack. The LP3945 offers the flexibility of programming charge current, battery regulation voltage (4.1V/4.2V), battery type (Li-Ion/Ni-MH), and End Of Charge (EOC) termination through the use of I2C interface. On the LP3946, these parameters are programmed at the...
LP3946 Key Features
- programmable charge current, EOC current and battery regulation voltage n Near-depleted battery preconditioning n Built-