BQ29209DRBR
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- Mfr.Part #
- BQ29209DRBR
- Manufacturer
- Texas Instruments
- Package / Case
- 8-VDFN Exposed Pad
- Datasheet
- Download
- Description
- IC BATT PROT LI-ION 2CELL 8SON
- Stock
- 8,142
- In Stock ：
- 8,142
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- Manufacturer :
- Texas Instruments
- Product Category :
- Battery Management
- Number of Channels :
- 1
- Max Supply Voltage :
- 10V
- ECCN Code :
- EAR99
- Number of Pins :
- 8
- JESD-609 Code :
- e4
- Supply Current-Max (Isup) :
- 0.006mA
- Operating Temperature :
- -40°C~110°C TA
- Operating Supply Current :
- 6µA
- Base Part Number :
- BQ29209
- Number of Cells :
- 2
- Number of Terminations :
- 8
- Lifecycle Status :
- ACTIVE (Last Updated: 4 days ago)
- Radiation Hardening :
- No
- Thickness :
- 880μm
- Mounting Type :
- Surface Mount
- Packaging :
- Tape and Reel (TR)
- REACH SVHC :
- No SVHC
- Length :
- 3mm
- Output Voltage :
- 4.3V
- Supply Voltage :
- 7.2V
- Factory Lead Time :
- 6 Weeks
- Function :
- Battery Protection
- RoHS Status :
- ROHS3 Compliant
- Package / Case :
- 8-VDFN Exposed Pad
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Fault Protection :
- Over Voltage
- Terminal Pitch :
- 0.65mm
- Battery Chemistry :
- Lithium-Ion
- Contact Plating :
- Gold
- Analog IC - Other Type :
- POWER SUPPLY SUPPORT CIRCUIT
- Peak Reflow Temperature (Cel) :
- 260
- Pbfree Code :
- yes
- Min Supply Voltage :
- 4V
- Height :
- 1mm
- Width :
- 3mm
- Adjustable Threshold :
- No
- Lead Free :
- Lead Free
- Surface Mount :
- yes
- Output Current :
- 85μA
- Terminal Position :
- Dual
- Datasheets
- BQ29209DRBR
Battery Management Texas Instruments BQ29209DRBR Overview
The Battery Management Texas Instruments BQ29209DRBR is a cutting-edge integrated circuit designed specifically for lithium-ion battery protection. This component ensures safe charging and discharging, thus extending battery life and enhancing performance. The BQ29209DRBR, manufactured by industry leader Texas Instruments, is essential for applications requiring reliable battery management solutions. Its advanced protection features safeguard against over-voltage, under-voltage, and over-current conditions, making it an indispensable tool for developers and engineers focusing on battery safety and efficiency.
BQ29209DRBR Features
The BQ29209DRBR boasts several key features that make it stand out in the field of battery management. These include high-accuracy voltage monitoring, dual-cell operation, and a compact 8SON package. The device's ability to operate over a wide temperature range ensures reliability under various environmental conditions, while its built-in safety mechanisms prevent potential damage due to battery faults.
BQ29209DRBR Applications
- Portable Consumer Electronics: In devices such as smartphones and tablets, the BQ29209DRBR manages the power requirements effectively, ensuring safety and extending the device's battery life.
- Medical Devices: For critical health monitoring equipment, this IC provides the necessary power management to maintain consistent operation, crucial for patient safety.
- Power Tools: In cordless power tools, the BQ29209DRBR ensures that the battery operates within safe limits to prevent accidents and enhance tool performance.
- Uninterruptible Power Supplies (UPS): This IC is vital in UPS systems, protecting batteries from overcharge and deep discharge, thereby ensuring a reliable backup power source.
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