A 12-WFBGA, WLBGA package would be appropriate for this. Currently, there are 12 pins on it. Tape & Reel (TR) cases are used for packaging. Surface Mount is the mount number for this electronic part. Surface Mount is positioned in the way of this electronic part. It can provide functions of type Battery Protection. For the electronic part to perform properly, it should be operated at temperature -40°C~85°C TA. A battery chemistry of Lithium-Ion is used in this electronic part. The model is based on the MAX14655 family.
MAX14655EWC+T Features
Available in 12-WFBGA, WLBGA Package with 12 Pins Mounting Type: Surface Mount Battery Chemistry : Lithium-Ion
MAX14655EWC+T Applications
There are a lot of Maxim Integrated MAX14655EWC+T Battery Management ICs applications.