BQ29330DBTRG4
- Mfr.Part #
- BQ29330DBTRG4
- Manufacturer
- Texas Instruments
- Package / Case
- 30-TFSOP (0.173, 4.40mm Width)
- Datasheet
- Download
- Description
- IC BATT PROT LI-ION 2-4C 30TSSOP
- Stock
- 3,789
- In Stock :
- 3,789
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- Manufacturer :
- Texas Instruments
- Product Category :
- Battery Management
- HTS Code :
- 8542.39.00.01
- Fault Protection :
- Over Current, Over/Under Voltage, Short Circuit
- Weight :
- 97.49401mg
- Contact Plating :
- Gold
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Number of Cells :
- 2 ~ 4
- Width :
- 4.4mm
- Number of Terminations :
- 30
- Number of Pins :
- 30
- Min Supply Voltage :
- 4.5V
- RoHS Status :
- ROHS3 Compliant
- Lifecycle Status :
- ACTIVE (Last Updated: 6 days ago)
- Length :
- 7.8mm
- Output Current :
- 50mA
- Thickness :
- 1mm
- Terminal Pitch :
- 0.5mm
- Base Part Number :
- BQ29330
- Lead Free :
- Lead Free
- Packaging :
- Tape and Reel (TR)
- Factory Lead Time :
- 6 Weeks
- Adjustable Threshold :
- yes
- Terminal Form :
- Gull wing
- JESD-609 Code :
- e4
- Radiation Hardening :
- No
- Package / Case :
- 30-TFSOP (0.173, 4.40mm Width)
- Max Supply Voltage :
- 25V
- Interface :
- I2C
- Peak Reflow Temperature (Cel) :
- 260
- Height :
- 1.2mm
- Function :
- Battery Protection
- Analog IC - Other Type :
- POWER SUPPLY MANAGEMENT CIRCUIT
- Terminal Position :
- Dual
- Output Voltage :
- 25V
- Supply Voltage :
- 14V
- Pbfree Code :
- yes
- Battery Chemistry :
- Lithium Ion/Polymer
- Surface Mount :
- yes
- Number of Channels :
- 5
- Operating Temperature :
- -40°C~110°C TA
- Mounting Type :
- Surface Mount
- ECCN Code :
- EAR99
- Datasheets
- BQ29330DBTRG4

Battery Management Texas Instruments BQ29330DBTRG4 Overview
The BQ29330DBTRG4, manufactured by Texas Instruments, is an advanced integrated circuit designed specifically for battery protection in lithium-ion applications. This high-performance IC offers comprehensive protection features, ensuring the safety and reliability of lithium-ion battery packs.
With its precise control and monitoring capabilities, the BQ29330DBTRG4 is ideal for various applications where battery management is critical. Its compact 30-TSSOP package makes it suitable for integration into a wide range of electronic devices.
BQ29330DBTRG4 Features
- Integrated battery protection for lithium-ion batteries
- 24-cell battery protection with 30-TSSOP package
- Advanced protection features including overvoltage, undervoltage, and overcurrent protection
- High-accuracy voltage monitoring
- Integrated temperature monitoring
- Configurable protection thresholds and delay times
- Serial communication interface for system integration
- Low power consumption
- Robust design for reliable operation
BQ29330DBTRG4 Applications
- Electric Vehicles (EVs): The BQ29330DBTRG4 is essential for managing the battery packs in electric vehicles, ensuring safety and optimizing performance. It monitors voltage, current, and temperature, protecting the battery cells from damage during charging and discharging cycles.
- Portable Electronic Devices: In portable electronic devices such as smartphones, tablets, and laptops, the BQ29330DBTRG4 provides vital battery protection to prevent overcharging, overdischarging, and thermal runaway. Its compact form factor allows for seamless integration into the device's circuitry.
- Energy Storage Systems (ESS): For energy storage systems used in renewable energy applications or grid stabilization, the BQ29330DBTRG4 offers reliable battery protection to maintain the longevity and efficiency of the battery packs. It ensures optimal performance while safeguarding against potential hazards.
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