EMB1428QSQE/NOPB
- Mfr.Part #
- EMB1428QSQE/NOPB
- Manufacturer
- Texas Instruments
- Package / Case
- 48-WFQFN Exposed Pad
- Datasheet
- Download
- Description
- IC BATT BAL LI-ION 1-7C 48WQFN
- Stock
- 11,083
- In Stock :
- 11,083
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- Manufacturer :
- Texas Instruments
- Product Category :
- Battery Management
- Lead Free :
- Lead Free
- Input Characteristics :
- Standard
- Number of Cells :
- 1 ~ 7
- RoHS Status :
- ROHS3 Compliant
- Power Supplies :
- 512V
- Factory Lead Time :
- 6 Weeks
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Mount :
- Surface Mount
- Terminal Pitch :
- 0.5mm
- Package / Case :
- 48-WFQFN Exposed Pad
- Base Part Number :
- EMB1428
- Function :
- Battery Balancer
- Interface :
- SPI
- Qualification Status :
- Not Qualified
- JESD-609 Code :
- e3
- Number of Pins :
- 48
- Supply Current-Max :
- 0.18mA
- Width :
- 7mm
- Supply Voltage-Min (Vsup) :
- 4.5V
- ECCN Code :
- EAR99
- Operating Temperature :
- -40°C~125°C TJ
- Supply Voltage-Max (Vsup) :
- 5.5V
- Terminal Form :
- NO LEAD
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Peak Reflow Temperature (Cel) :
- 260
- Length :
- 7mm
- Thickness :
- 750μm
- Packaging :
- Tape and Reel (TR)
- Height :
- 800μm
- Battery Chemistry :
- Lithium-Ion
- Contact Plating :
- Tin
- Series :
- Automotive, AEC-Q100
- Mounting Type :
- Surface Mount
- Pbfree Code :
- yes
- Terminal Position :
- QUAD
- Supply Voltage :
- 5V
- Number of Terminations :
- 48
- Lifecycle Status :
- ACTIVE (Last Updated: 2 days ago)
- HTS Code :
- 8542.39.00.01
- Datasheets
- EMB1428QSQE/NOPB

Battery Management Texas Instruments EMB1428QSQE/NOPB Overview
The Battery Management Texas Instruments EMB1428QSQE/NOPB is a cutting-edge integrated circuit designed to optimize the performance and longevity of lithium-ion batteries. Manufactured by Texas Instruments, a leader in semiconductor technology, this IC offers advanced features to ensure efficient and safe battery operation.
With its compact 48-WQFN package, this IC is ideal for various applications in battery management systems. It provides precise balancing capabilities to maximize the capacity and lifespan of lithium-ion cells, making it an essential component for reliable energy storage solutions.
EMB1428QSQE/NOPB Features
- Advanced battery balancing for lithium-ion cells
- High-efficiency power management
- Integrated protection features for safe operation
- Compact 48-WQFN package for space-constrained applications
- Precision voltage and current monitoring
- Compatibility with various battery chemistries
EMB1428QSQE/NOPB Applications
- Electric Vehicles (EVs): The EMB1428QSQE/NOPB is essential for managing the battery packs in electric vehicles, ensuring optimal performance, safety, and longevity. Its advanced balancing capabilities help maintain uniform cell voltages, maximizing the driving range and battery lifespan.
- Energy Storage Systems: In grid-connected energy storage applications, this IC plays a crucial role in maintaining the health and efficiency of lithium-ion battery banks. It enables precise monitoring and control of individual cells, enhancing the overall reliability and performance of the energy storage system.
- Portable Electronics: From smartphones to laptops, the EMB1428QSQE/NOPB enhances the battery management capabilities of portable electronic devices. Its compact size and high efficiency make it ideal for integrating into consumer electronics, ensuring prolonged battery life and safety.
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