Texas Instruments BQ24297RGER

BQ24297RGER Overview
The package Tape & Reel (TR) contains it, and you can find it there.The package 24-VFQFN Exposed Pad includes a version of it.Mounting type is Surface Mount.Ideally, the temperature should be set to -40°C~85°C TA in order to ensure reliable performance.In order for the device to function, an analog IC named POWER SUPPLY MANAGEMENT CIRCUIT must be used.To charge the device, you need Constant - Programmable current.If you use the base part number BQ24297, you can look for related parts.I have found that the number of terminations found in it as a whole is 24.In the battery pack, the voltage is 4.2V.The operation?are 24 pins.Currently, there are 1 available channels.With 5V, you can use a battery to power it.An input voltage of 6.2V can be applied to the device without damage.It is possible to achieve high efficiency by using an output voltage of 5.5V.This device operates with a current output of 3A.There is one subcategory of this device, and it is Power Management Circuits.A supply voltage of 3.9V is suitable for it, because it can operate with a low supply voltage.Aligning it with Surface Mount is required for mounting.There is 3000mA voltage set in Vsup (maximum supply voltage).If you want to maximize efficiency, you should set the voltage to 6V.It operates at a switching frequency of 1.5MHz.

BQ24297RGER Features
Battery pack voltage of 4.2V
1 channels
Power Management Circuits subcategory
Switching frequency of 1.5MHz
24-VFQFN Exposed Pad package

BQ24297RGER Applications
There are a lot of Texas Instruments BQ24297RGER Battery Chargers ICs applications.

Locomotive
Wireless power
Man lift
Model aircraft
Portable medical equipment
Tablets
GPS portable devices
Remote control toys
Opportunity charge
Wireless headphones