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