You can find it in the Tape & Reel (TR) package.It is contained in a package named SC-74A, SOT-753.Mounting type Surface Mount matches the device.If you wish to ensure reliable performance, set the temperature to -40°C~85°C TA.In order to provide its functionality, this device uses an analog IC called POWER SUPPLY SUPPORT CIRCUIT.It is necessary to supply the device with Constant - Programmable current in order to charge it.There are related parts for this device under the base part number MCP73831.It contains 5 terminations, so that is how many there are.Batteries pack have 4.4V.Total number of pins: 5.In addition to Current, a variety of programmable features are available.Product functionality is dependent on 5 pins.It appears that there are 1 channels available at this time.There is a possibility that it can be powered by a 5.4V battery.An input voltage that is equal to 6V can be applied to it without any problem.4.4V output voltages can result in high efficiency.In order to operate, an output current of 500mA is used.Devices belonging to subcategory Power Management Circuits include this device.It is capable of functioning at a voltage as low as possible, for example 3.75V voltage for this circuit is used.I'd like to emphasize that the mounting of the device is done in the same manner as Surface Mount.
MCP73831T-4ADI/OT Features
Battery pack voltage of 4.4V 1 channels Power Management Circuits subcategory SC-74A, SOT-753 package
MCP73831T-4ADI/OT Applications
There are a lot of Microchip Technology MCP73831T-4ADI/OT Battery Chargers ICs applications.