You can find it in the Tape & Reel (TR) package.It is contained in a package named 16-SOIC (0.154, 3.90mm Width).Mounting type Surface Mount matches the device.If you wish to ensure reliable performance, set the temperature to -20°C~70°C TA.In order to provide its functionality, this device uses an analog IC called BATTERY CHARGE CONTROLLER.It is necessary to supply the device with Constant current in order to charge it.There are related parts for this device under the base part number BQ2054.It contains 16 terminations, so that is how many there are.Total number of pins: 16.Product functionality is dependent on 16 pins.An input voltage that is equal to 5.5V can be applied to it without any problem.In order to operate, an output current of 2A is used.It is capable of functioning at a voltage as low as possible, for example 4.5V voltage for this circuit is used.Input voltage is limited to 4.5V volts at the lowest.It can be seen that the device has an input voltage of 5V.As a rule of thumb, the supply voltage needs to be set to 5V for optimum efficiency.This part has a switching frequency of 100kHz and operates with this frequency.
BQ2054SNTR Features
Switching frequency of 100kHz 16-SOIC (0.154, 3.90mm Width) package
BQ2054SNTR Applications
There are a lot of Texas Instruments BQ2054SNTR Battery Chargers ICs applications.