Texas Instruments BQ27520YZFR-G4

BQ27520YZFR-G4 Overview
The specific part being referred to is manufactured by Texas Instruments and falls under the category of PMIC - Battery Management chips. It is designed to manage the battery in electronic devices. The chip can operate within a temperature range of -40°C to 85°C TA and is currently available for purchase (Part Status: Active). The terminal finish of the chip is made of Tin/Silver/Copper (Sn/Ag/Cu). One notable additional feature of this chip is its ability to operate with a supply voltage ranging from 2.45V to 2.8V. The terminal form of the chip is in the shape of a ball. The peak reflow temperature, which is the maximum temperature the chip can withstand during the soldering process, is 260°C. The operating supply voltage required for this chip is 4.5V, while the minimum supply voltage (Vsup) is 2.8V. The chip itself has a length of 1.75mm and a width of 2.75mm.

BQ27520YZFR-G4 Features
Available in 15-UFBGA, DSBGA Package
with 15 Pins
Mounting Type: Surface Mount
Battery Chemistry : Lithium-Ion
operate supply voltage at the range of 3.6V
Output Voltage at the range of 2.6V

BQ27520YZFR-G4 Applications
There are a lot of Texas Instruments BQ27520YZFR-G4 Battery Management ICs applications.

Estimating the battery’s operational state
Infotainment/cluster
Refrigerator
Autonomous vehicles
Weather stations
Medical & healthcare
Robots
Solar and wind-generating plants
Wearables
Grid power infrastructure