BQ2019PWRG4
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- Mfr.Part #
- BQ2019PWRG4
- Manufacturer
- Texas Instruments
- Package / Case
- 8-TSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC BAT MON MULT-CHEM 1-3C 8TSSOP
- Stock
- 4,373
- In Stock ：
- 4,373
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- Manufacturer :
- Texas Instruments
- Product Category :
- Battery Management
- Terminal Pitch :
- 0.65mm
- Min Supply Voltage :
- 2.8V
- Lead Free :
- Lead Free
- Surface Mount :
- yes
- RoHS Status :
- ROHS3 Compliant
- Width :
- 4.4mm
- Max Supply Voltage :
- 5.5V
- Lifecycle Status :
- ACTIVE (Last Updated: 2 days ago)
- Number of Terminations :
- 8
- Base Part Number :
- BQ2019
- JESD-609 Code :
- e4
- Weight :
- 33.594185mg
- Terminal Form :
- Gull wing
- Pbfree Code :
- yes
- Analog IC - Other Type :
- ANALOG CIRCUIT
- Number of Cells :
- 1 ~ 3
- Package / Case :
- 8-TSSOP (0.173, 4.40mm Width)
- Factory Lead Time :
- 6 Weeks
- Battery Chemistry :
- Multi-Chemistry
- Number of Pins :
- 8
- Operating Temperature :
- -20°C~70°C TA
- Height :
- 1.2mm
- Function :
- Battery Monitor
- Terminal Position :
- Dual
- Thickness :
- 1mm
- Length :
- 3mm
- Mounting Type :
- Surface Mount
- Radiation Hardening :
- No
- Supply Voltage :
- 3.6V
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Packaging :
- Tape and Reel (TR)
- Interface :
- HDQ
- Contact Plating :
- Gold
- Peak Reflow Temperature (Cel) :
- 260
- Datasheets
- BQ2019PWRG4
Battery Management Texas Instruments BQ2019PWRG4 Overview
Introducing the BQ2019PWRG4 from Texas Instruments, a cutting-edge component in the realm of Battery Management. This IC is designed to monitor batteries across multiple chemistries, making it an indispensable tool for ensuring the reliability and efficiency of battery-powered devices. The BQ2019PWRG4 is housed in a compact 8-TSSOP package, offering a blend of performance and practicality. Its versatility in handling different types of battery chemistries enhances its applicability in diverse electronic products, providing real-time monitoring to safeguard against issues like overcharging and undercharging, thus extending battery life and enhancing device safety.
BQ2019PWRG4 Features
The BQ2019PWRG4 IC incorporates several features that make it a robust choice for battery monitoring. Key features include multi-chemistry compatibility which allows it to work with various types of batteries. Its small footprint (8-TSSOP) does not compromise the functionality, providing precise battery monitoring capabilities while being space-efficient in design. This IC also supports advanced battery management techniques, which are critical for maintaining the integrity and longevity of batteries in complex applications.
BQ2019PWRG4 Applications
- Portable Consumer Electronics: The BQ2019PWRG4 is used in smartphones, tablets, and other portable devices to monitor battery status, helping to optimize battery life and ensure device safety.
- Medical Devices: In critical healthcare equipment like portable monitors and wearable health trackers, this IC helps in managing power requirements efficiently, ensuring reliable operation.
- Industrial Equipment: This IC can be implemented in various industrial tools and portable devices, providing essential battery data to prevent downtime and enhance operational efficiency.
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