BQ2944L0DRBT

电压保护2系列， 3系列，或4节串联锂离子电池（第二级保护） Voltage Protection for 2-Series, 3-Series, or 4-Series Cell Li-Ion Batteries Second-Level Protection

Battery Battery Protection IC Lithium Ion 8-SON 3x3

得捷:
POWER SUPPLY SUPPORT CIRCUIT, FI

艾睿:
Battery Protection Li-Ion 4.35V 8-Pin VSON EP T/R

Chip1Stop:
Li-Ion 4.35V 8-Pin VSON EP T/R