BQ26231PWRG4
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- Mfr.Part #
- BQ26231PWRG4
- Manufacturer
- Texas Instruments
- Package / Case
- 8-TSSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC BATTERY COULOMB COUNTR 8TSSOP
- Stock
- 3,037
- In Stock ：
- 3,037
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- Manufacturer :
- Texas Instruments
- Product Category :
- Battery Management
- Analog IC - Other Type :
- ANALOG CIRCUIT
- Operating Supply Voltage :
- 4.25V
- Supply Voltage :
- 4.25V
- JESD-609 Code :
- e4
- Factory Lead Time :
- 6 Weeks
- Thickness :
- 1mm
- Width :
- 4.4mm
- Max Supply Voltage :
- 5.5V
- Packaging :
- Tape and Reel (TR)
- Terminal Form :
- Gull wing
- Contact Plating :
- Gold
- Function :
- Battery Monitor
- Min Supply Voltage :
- 2.8V
- Terminal Position :
- Dual
- Radiation Hardening :
- No
- Length :
- 3mm
- Mounting Type :
- Surface Mount
- Lead Free :
- Lead Free
- Operating Temperature :
- -20°C~70°C TA
- Surface Mount :
- yes
- Base Part Number :
- BQ26231
- Battery Chemistry :
- Multi-Chemistry
- Number of Pins :
- 8
- RoHS Status :
- ROHS3 Compliant
- Peak Reflow Temperature (Cel) :
- 260
- Weight :
- 33.594185mg
- Height :
- 1.2mm
- Terminal Pitch :
- 0.65mm
- Lifecycle Status :
- ACTIVE (Last Updated: 1 week ago)
- Package / Case :
- 8-TSSOP (0.173, 4.40mm Width)
- Number of Terminations :
- 8
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Pbfree Code :
- yes
- Interface :
- HDQ
- Datasheets
- BQ26231PWRG4
Battery Management Texas Instruments BQ26231PWRG4 Overview
Introducing the BQ26231PWRG4 from Texas Instruments, a state-of-the-art IC battery coulomb counter specifically designed for accurate battery fuel gauging in portable devices. This component is part of the broader Battery Management category, offering advanced features to enable precise monitoring and management of battery energy levels. The BQ26231PWRG4 integrates seamlessly into battery-powered devices to enhance efficiency and prolong battery life, making it an essential choice for manufacturers aiming to deliver reliable and high-performance portable applications. Its small form factor, encapsulated in an 8-TSSOP package, allows for easy integration in space-constrained designs, maintaining a balance between functionality and compactness.
BQ26231PWRG4 Features
The BQ26231PWRG4 boasts a range of features that make it an indispensable tool for battery management systems. Key features include high-accuracy measurement capabilities, low power consumption, and an integrated sense resistor configuration that simplifies the design and reduces external component count. Additionally, the device supports a wide range of battery chemistries and is equipped with automatic power-down modes to conserve battery life when not in active use.
BQ26231PWRG4 Applications
- Smartphones and Tablets: Utilized for precise battery fuel gauging to optimize power usage and extend battery life in mobile devices.
- Portable Medical Devices: Ensures reliable battery management for critical health devices, allowing for longer device operation and consistent performance.
- Wearable Technology: Integrates into smartwatches and fitness trackers to monitor battery consumption accurately, enhancing user experience through improved power management.
- Wireless Headsets: Used in wireless audio devices to manage power efficiently, ensuring longer playback times and reliable operation.
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