I found it in the Tape & Reel (TR) package, which comes with everything you need.The package 20-WFQFN Exposed Pad includes a version of it.A Surface Mount mounting type is assigned to the device.If the temperature is set to 0°C~85°C TA, reliable performance will be assured.A analog IC of BATTERY CHARGE CONTROLLER has been used in the design of this device.Device charging requires Constant - Programmable current.The base part number LTC4009 represents its related parts.As far as the terminations are concerned, there are 20.This battery pack has a voltage of 16.8V.The device has 20 pins in total.There is a maximum voltage of 28V for the device.Using a 5V output voltage results in high efficiency.There is 20V voltage input on the device.There is a minimum input voltage of 6V volts.This part has a maximum switching frequency of 633kHz.An input voltage of 28V is the maximum for this device.
LTC4009CUF-2#TRPBF Features
Battery pack voltage of 16.8V 20-WFQFN Exposed Pad package
LTC4009CUF-2#TRPBF Applications
There are a lot of Linear Technology/Analog Devices LTC4009CUF-2#TRPBF Battery Chargers ICs applications.