BL8572
■ GENERAL DESCRIPTION
The BL8572 is a single cell, fully integrated constant current (CC)/constant
voltage (CV) Li-ion battery charger.
Its compact package with minimum external components requirement makes the BL8572 ideal for portable applications.
No external sense resistor or blocking diode is necessary for the BL8572.
Build-in thermal feedback mechanism regulates the charge current to control the die temperature during high power operation or at elevated ambient temperature.
The BL8572 has a pre-charge function for trickle charging deeply discharged batteries.
The fast charge current can be programmed by an external resistor.
CV regulation mode is automatically enabled once the ...