BQ2019PWG4
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- Mfr.Part #
- BQ2019PWG4
- Manufacturer
- Texas Instruments
- Package / Case
- 8-TSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC BAT MON MULT-CHEM 1-3C 8TSSOP
- Stock
- 777
- In Stock ：
- 777
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- Manufacturer :
- Texas Instruments
- Product Category :
- Battery Management
- Surface Mount :
- yes
- Packaging :
- Tube
- Terminal Form :
- Gull wing
- Number of Pins :
- 8
- Operating Temperature :
- -20°C~70°C TA
- Max Input Voltage :
- 5.5V
- Thickness :
- 1mm
- Lifecycle Status :
- ACTIVE (Last Updated: 2 days ago)
- Pbfree Code :
- yes
- Number of Terminations :
- 8
- Function :
- Battery Monitor
- Min Supply Voltage :
- 2.8V
- Battery Chemistry :
- Multi-Chemistry
- REACH SVHC :
- No SVHC
- Peak Reflow Temperature (Cel) :
- 260
- Mounting Type :
- Surface Mount
- Terminal Position :
- Dual
- Contact Plating :
- Gold
- Height :
- 1.2mm
- Width :
- 4.4mm
- Interface :
- HDQ
- Package / Case :
- 8-TSSOP (0.173, 4.40mm Width)
- Number of Batteries :
- 3
- Base Part Number :
- BQ2019
- Supply Voltage :
- 3.6V
- Max Supply Voltage :
- 5.5V
- Radiation Hardening :
- No
- Termination :
- SMD/SMT
- RoHS Status :
- ROHS3 Compliant
- Terminal Pitch :
- 0.65mm
- Lead Free :
- Lead Free
- JESD-609 Code :
- e4
- Factory Lead Time :
- 6 Weeks
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Number of Cells :
- 1 ~ 3
- Weight :
- 33.594185mg
- Analog IC - Other Type :
- ANALOG CIRCUIT
- Length :
- 3mm
- Datasheets
- BQ2019PWG4
Battery Management Texas Instruments BQ2019PWG4 Overview
The Battery Management Texas Instruments BQ2019PWG4 IC is a versatile and advanced battery monitor specifically designed for multi-chemistry applications. This integrated circuit, housed in a compact 8-TSSOP package, provides precise battery management solutions, enhancing the performance and reliability of various battery-powered devices. With its ability to cater to different battery chemistries, the BQ2019PWG4 stands out as an essential component for developers looking to optimize their power management systems. The integration of this IC into your hardware setup ensures improved battery efficiency, prolonged life, and consistent performance, making it a pivotal element for high-demand applications.
BQ2019PWG4 Features
The Texas Instruments BQ2019PWG4 IC includes several key features that make it highly beneficial for battery monitoring:
- Multi-chemistry compatibility which allows for use with various battery types.
- Compact 8-TSSOP package for easy integration into existing designs without requiring significant board space.
- Enhanced battery monitoring capabilities that ensure the safety and efficiency of the battery system.
BQ2019PWG4 Applications
- Portable Consumer Electronics: In devices such as smartphones and tablets, the BQ2019PWG4 manages battery health, ensuring optimal charging and discharging processes to maximize lifespan and performance.
- Medical Devices: Used in portable medical diagnostics equipment, this IC helps maintain battery reliability and safety, crucial for medical device performance and patient safety.
- Industrial Equipment: In industrial applications, the BQ2019PWG4 monitors the battery status in critical equipment, ensuring that there are no interruptions in operations due to battery failures.
- Electric Vehicles: It assists in the battery management systems of electric vehicles, providing accurate battery status information to optimize range and efficiency.
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