STMicroelectronics

L99H92QF-TR

L99H92QF-TR Description

The L99H92QF-TR is a high-performance Linear IC designed for automotive applications, manufactured by STMicroelectronics. This Power Management IC (PMIC) is engineered to deliver reliable and efficient power management solutions in demanding automotive environments. The L99H92QF-TR features four drivers, ensuring robust performance and versatility in various applications. With a wide supply voltage range of 4.51V to 28V, it can accommodate a variety of power requirements, making it suitable for diverse automotive systems.

The L99H92QF-TR is packaged in a surface mount format, specifically in a Tape & Reel (TR) configuration, which facilitates efficient assembly processes and is ideal for high-volume production. This PMIC is compliant with stringent industry standards, including REACH Unaffected and ROHS3 Compliant, ensuring environmental sustainability and regulatory adherence. Additionally, it has a Moisture Sensitivity Level (MSL) of 3 (168 Hours), making it suitable for manufacturing processes that require extended exposure to moisture.

L99H92QF-TR Features

• Automotive Grade: The L99H92QF-TR is designed to meet the rigorous standards required for automotive applications, ensuring reliability and durability in harsh environments.
• Four Drivers: Equipped with four drivers, this PMIC can manage multiple power channels simultaneously, providing enhanced flexibility and control.
• Synchronous Channels: The synchronous channel type ensures efficient power delivery and reduced power loss, contributing to overall system efficiency.
• Wide Voltage Range: The supply voltage range of 4.51V to 28V allows the L99H92QF-TR to operate effectively across a broad spectrum of automotive power systems.
• Surface Mount Technology: The surface mount mounting type and Tape & Reel packaging facilitate easy integration into modern automotive electronic systems, enhancing manufacturing efficiency.
• Regulatory Compliance: The L99H92QF-TR is REACH Unaffected and ROHS3 Compliant, ensuring it meets the highest environmental and safety standards.
• Moisture Sensitivity Level: With an MSL of 3 (168 Hours), the L99H92QF-TR is well-suited for manufacturing processes that involve exposure to moisture, ensuring product integrity.

L99H92QF-TR Applications

The L99H92QF-TR is ideal for a range of automotive applications where reliable power management is critical. Its robust design and wide voltage range make it suitable for:

• Automotive Electronics: Powering various electronic systems within vehicles, such as infotainment systems, advanced driver-assistance systems (ADAS), and electronic control units (ECUs).
• Battery Management Systems: Ensuring efficient power distribution and management for hybrid and electric vehicles.
• Lighting Systems: Providing stable power for automotive lighting solutions, including LED headlights and taillights.
• Charging Systems: Managing power for onboard charging systems in electric vehicles, ensuring efficient and reliable charging processes.

Conclusion of L99H92QF-TR

The L99H92QF-TR from STMicroelectronics stands out as a reliable and efficient Power Management IC tailored for automotive applications. Its wide voltage range, four drivers, and synchronous channel type offer significant advantages over similar models, ensuring optimal performance and flexibility. The surface mount technology and Tape & Reel packaging facilitate seamless integration into modern automotive manufacturing processes. Compliance with REACH and ROHS3 standards, along with a Moisture Sensitivity Level of 3, further enhance its suitability for the automotive industry. Whether used in infotainment systems, battery management, lighting, or charging systems, the L99H92QF-TR delivers the robust performance and reliability required for today's advanced automotive electronics.