This can be found in the Tape & Reel (TR) package.In the package 25-UFBGA, WLCSP, there is a version of it.Mounting type Surface Mount is chosen for the device.Temperature -30°C~85°C TA is recommended for reliable performance.Using an analog IC of type POWER SUPPLY MANAGEMENT CIRCUIT, this device is able to communicate with the outside world.To charge the device, you need Constant - Programmable current.There are no terminations in it at all.In addition to Current, Timer, Voltage, there are several other programmable options.When charging current is maximum, it is rated at 1.55A.For it to work, 25 pins are required.Currently, there are 2 available channels.A battery with 0V would be enough for it to run.The board is capable of handling a voltage input of zero volts.A 4.2V output voltage provides high efficiency.It is in this instance that the device's output current is set to 2.3A.At a low supply voltage, such as 4V, it can operate to the best of its ability.It is mounted in the same way as Surface Mount.
FAN54053UCX Features
2 channels 25-UFBGA, WLCSP package
FAN54053UCX Applications
There are a lot of ON Semiconductor FAN54053UCX Battery Chargers ICs applications.