BL4054/BL4054B 800mA Standalone Linear Li-Ion Batt.
BL4054B - 800mA Standalone Linear Li-Ion Battery Charger
BL4054/BL4054B 800mA Standalone Linear Li-Ion Battery Charger with Thermal Regulation in SOT23-5/TSOT23-5 FEATURES Programmable Charge Current Up t.