BQ24155RGYR

BQ24155RGYR Overview

You can find it in the Tape & Reel (TR) package.It can be found in package 14-VFQFN Exposed Pad.The device is mounted with mounting type Surface Mount.A temperature setting of -40°C~85°C TA would be the best thing to do.In order to provide its functionality, this device uses an analog IC called POWER SUPPLY SUPPORT CIRCUIT.Charge the device by supplying it with Constant - Programmable current.By using the base part number BQ24155, related parts can be found for this device.It contains a total of 14 terminations.There is a setting of 4.44V Max for the battery pack.There are 14 pins on it, so it has a very simple design.Programmable features, such as Current, Timer, Voltage, are available.There is 1.25A maximum charging current listed on the device.To operate the product, it is necessary that 14 pins be inserted into the device.The number of channels available is 1.Battery voltage should be 5V.Applied input voltage of 6V does not damage the device.In the case of 4.44V output voltage, there is a possibility of optimal efficiency.Operation is achieved by providing a 1.2A output current.Devices belonging to subcategory Power Management Circuits include this device.The device can operate at a voltage of 4V as low as possible.During the design process, Vsup (maximum supply voltage) was set to 5mA.There is 5V power supply set for the part.Input voltage is limited to 4V volts at the lowest.3MHz is the switching frequency of the part.

BQ24155RGYR Features

Battery pack voltage of 4.44V Max
1 channels
Power Management Circuits subcategory
Switching frequency of 3MHz
14-VFQFN Exposed Pad package

BQ24155RGYR Applications

There are a lot of Texas Instruments BQ24155RGYR Battery Chargers ICs applications.

• Forklift
• Crosswalk marker lights
• Laptops
• Modern LA
• Electric pallet truck
• Golf carts
• Ruggedized notebooks/tablet computers
• Emergency/Security
• Charging cradle for wearable devices
• Portable medical instruments