Texas Instruments

EMB1428QSQE/NOPB  

Battery Management ICs

EMB1428QSQE/NOPB Description

The EMB1428QSQE/NOPB is a high-performance battery balancer IC designed for lithium-ion battery systems, offering robust performance and reliability in automotive applications. Manufactured by Texas Instruments, this device is part of the Battery Management ICs category and is optimized for surface mount technology, ensuring ease of integration into modern electronic systems. The EMB1428QSQE/NOPB supports 1 to 7 battery cells, making it versatile for various battery configurations. It is housed in a 48-pin WQFN package, which is both compact and efficient for space-constrained designs. The device is REACH unaffected and RoHS3 compliant, adhering to stringent environmental and safety standards. With a moisture sensitivity level (MSL) of 2 (1 year), it is well-suited for long-term storage and deployment in diverse environments.

EMB1428QSQE/NOPB Features

• Battery Balancer Functionality: The EMB1428QSQE/NOPB is specifically designed to balance lithium-ion batteries, ensuring optimal performance and longevity of the battery pack. This feature is crucial for maintaining consistent voltage levels across multiple cells, thereby enhancing overall system efficiency.
• Automotive Grade: Certified for automotive applications, this IC meets the stringent reliability and performance standards required for use in vehicles. This grade ensures that the device can withstand the harsh conditions and high reliability demands of automotive electronics.
• SPI Interface: The device features an SPI interface, facilitating seamless communication with other system components. This interface allows for efficient data transfer and control, making it easier to integrate the EMB1428QSQE/NOPB into complex electronic systems.
• Active Product Status: As an active product, the EMB1428QSQE/NOPB is continuously supported by Texas Instruments, ensuring long-term availability and technical support for customers.
• Tape & Reel Packaging: The EMB1428QSQE/NOPB is available in tape & reel (TR) packaging, which is ideal for automated assembly processes. This packaging option enhances manufacturing efficiency and reduces the risk of handling damage.

EMB1428QSQE/NOPB Applications

The EMB1428QSQE/NOPB is ideal for a variety of applications, particularly in the automotive sector, where reliable and efficient battery management is critical. Some specific use cases include:

• Electric Vehicles (EVs): In EVs, the EMB1428QSQE/NOPB ensures that the battery pack remains balanced, prolonging the life of the battery and improving overall vehicle performance. Its automotive grade certification makes it a perfect fit for the demanding conditions of electric vehicles.
• Hybrid Vehicles: For hybrid vehicles that rely on both internal combustion engines and electric motors, the EMB1428QSQE/NOPB provides reliable battery balancing, ensuring that the electric component operates efficiently and safely.
• Battery Backup Systems: In automotive applications that require battery backup systems, such as emergency response vehicles or autonomous driving systems, the EMB1428QSQE/NOPB ensures that the backup battery remains in optimal condition, ready for use when needed.

Conclusion of EMB1428QSQE/NOPB

The EMB1428QSQE/NOPB from Texas Instruments stands out as a reliable and efficient battery balancer IC, particularly suited for automotive applications. Its ability to balance 1 to 7 lithium-ion battery cells, combined with its automotive grade certification and SPI interface, makes it a versatile and robust solution for modern battery management systems. The device's compliance with REACH and RoHS3 standards, along with its MSL 2 (1 year) rating, ensures that it meets both environmental and reliability requirements. Whether used in electric vehicles, hybrid vehicles, or battery backup systems, the EMB1428QSQE/NOPB delivers exceptional performance and reliability, making it a preferred choice for engineers and designers in the automotive industry.

EMB1428QSQE/NOPB Documents

Download datasheets and manufacturer documentation for EMB1428QSQE/NOPB

PCN Assembly/Origin :

Wafer Fab Site Addition 23/Sep/2015      

Datasheets :

EMB1428Q Datasheet      

HTML Datasheet :

EMB1428Q Datasheet