This can be found in the Tape & Reel (TR) package.In the package 16-WFQFN Exposed Pad, there is a version of it.Mounting type Surface Mount is chosen for the device.Temperature -40°C~125°C TJ is recommended for reliable performance.Using an analog IC of type POWER SUPPLY SUPPORT CIRCUIT, this device is able to communicate with the outside world.To charge the device, you need Constant - Programmable current.Identify its related parts based on the base part number LTC4120.There are no terminations in it at all.In the case of the battery pack, it is 11V.16 pins are attached to it.When charging current is maximum, it is rated at 400mA.In this case, the device's maximum supply voltage is 40V.A battery with 0V would be enough for it to run.There is one subcategory of this device, and it is Power Management Circuits.Regarding the power supply for the part, it is set to 15V.
LTC4120EUD#TRPBF Features
Battery pack voltage of 11V Power Management Circuits subcategory 16-WFQFN Exposed Pad package
LTC4120EUD#TRPBF Applications
There are a lot of Linear Technology/Analog Devices LTC4120EUD#TRPBF Battery Chargers ICs applications.