There is an Tube package that contains it. The 16-SOIC (0.154, 3.90mm Width) package includes it as a convenience.Mounting type is Surface Mount.It is recommended to set the temperature to -40°C~85°C TA for reliable performance.It uses an analog integrated circuit of type POWER SUPPLY SUPPORT CIRCUIT.For the device to be charged, there is Constant - Programmable current required.Parts related to the base part number MCP73863 can be found based on that number.It contains 16 terminations.There are 16 pins on it.Features like Timer can be programmed.In its maximum charging mode, the part charges at 1.38A.It operates on the basis of 16 pins.A total of 1 channels are available.A 12V supply voltage can be applied to it.High efficiency can be achieved with a 4.2V output voltage.There is 1.2A output current when the device operates.There is a subcategory of Power Management Circuits for this device.The device can operate at a voltage of 4.5V as low as possible.As far as the mounting is concerned, it is mounted in the way of Surface Mount.4mA is set for Vsup (maximum supply voltage).The maximum input voltage is 13.5V volts.To fulfill the operation requirements, the maximum output supply voltage is reduced to 4.221V.