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