STMicroelectronics

L4999BB1TR  

Special Purpose Regulators

L4999BB1TR Description

The L4999BB1TR is a high-performance IC PTS SMARTPOWER device manufactured by STMicroelectronics, designed to meet the stringent demands of modern electronic systems. This device is part of the Special Purpose Regulators category and is packaged in a Tape & Reel (TR) format, ensuring ease of integration into automated assembly processes. The L4999BB1TR is actively supported by the manufacturer and complies with REACH and ROHS3 regulations, making it suitable for a wide range of applications without environmental or regulatory concerns.

L4999BB1TR Features

The L4999BB1TR boasts several unique features that set it apart from similar models in the market. Its Moisture Sensitivity Level (MSL) is rated at 3 (168 Hours), ensuring robust performance in varying environmental conditions. The device is REACH Unaffected and ROHS3 Compliant, adhering to the highest environmental and safety standards. The ECCN classification of EAR99 and HTSUS code 8542.39.0001 further facilitate its compliance with international trade regulations.

One of the standout features of the L4999BB1TR is its SMARTPOWER technology, which integrates high-voltage and high-current power switches with control and protection circuits. This integration enhances efficiency and reliability while reducing the overall footprint of the device. The L4999BB1TR also offers advanced protection features, including overcurrent, overvoltage, and thermal shutdown, ensuring safe operation under various load conditions.

L4999BB1TR Applications

The L4999BB1TR is ideal for a variety of applications where high efficiency, compact size, and robust performance are critical. Its SMARTPOWER technology makes it particularly suitable for power supplies, motor control systems, and automotive electronics. In power supplies, the L4999BB1TR can help achieve high efficiency and low standby power consumption, meeting stringent energy standards. For motor control applications, its integrated power switches and control circuits enable precise control and high reliability, enhancing overall system performance.

In the automotive sector, the L4999BB1TR is well-suited for applications such as electronic power steering, electric braking systems, and hybrid/electric vehicle power management. Its robustness and compliance with environmental regulations make it an excellent choice for these demanding environments. Additionally, the L4999BB1TR's compact Tape & Reel packaging simplifies integration into space-constrained automotive electronics modules.

Conclusion of L4999BB1TR

In summary, the L4999BB1TR from STMicroelectronics is a versatile and high-performance SMARTPOWER device that offers significant advantages over similar models. Its advanced features, including SMARTPOWER technology, integrated protection circuits, and robust environmental compliance, make it an ideal choice for a wide range of applications. Whether used in power supplies, motor control systems, or automotive electronics, the L4999BB1TR delivers reliable performance, high efficiency, and ease of integration. Its active product status and comprehensive regulatory compliance ensure that it remains a reliable and future-proof solution for modern electronic systems.

L4999BB1TR Documents

Download datasheets and manufacturer documentation for L4999BB1TR