It belongs to package 28-WFQFN Exposed Pad. There is a Tape & Reel (TR) case packaging. There is a space in between this electrical part and Surface Mount. There is a possibility of delivering functions Battery Monitor. To best deliver its performance, the electronic part should be operated at a temperature of -40°C~125°C TJ. In this electrical part, the battery chemistry includes Lithium Ion/Polymer. Power management IC series begin with PowerPath™.
LTC4162IUFD-LADM#TRPBF Features
Available in 28-WFQFN Exposed Pad Package Mounting Type: Surface Mount Battery Chemistry : Lithium Ion/Polymer
LTC4162IUFD-LADM#TRPBF Applications
There are a lot of Linear Technology/Analog Devices LTC4162IUFD-LADM#TRPBF Battery Management ICs applications.