bq2057, bq2057C bq2057T, bq2057W
SLUS025F − MAY 2001 − REVISED JULY 2002
ADVANCED LINEAR CHARGE MANAGEMENT IC FOR SINGLEĆ AND TWOĆCELL LITHIUMĆION AND LITHIUMĆPOLYMER
FEATURES
D Ideal for Single (4.1 V or 4.2 V) and Dual-Cell
(8.2 V or 8.4 V) Li-Ion or Li-Pol Packs
D Requires Small Number of External
Components
D 0.3 V Dropout Voltage for Minimizing Heat
D...
