Texas Instruments

LM22672QMRE-ADJ/NOPB  

DC Switching Voltage Regulators

LM22672QMRE-ADJ/NOPB Description

The LM22672QMRE-ADJ/NOPB is a high-performance, adjustable output voltage regulator designed for demanding automotive applications. Manufactured by Texas Instruments, this device belongs to the SIMPLE SWITCHER® series and is optimized for surface-mount applications. It features a wide input voltage range from 4.5V to 42V, making it suitable for various power supply scenarios. The regulator supports a maximum output current of 1A and offers a positive output configuration with an adjustable output voltage range from 1.285V to 37V. The LM22672QMRE-ADJ/NOPB operates at a switching frequency of 500kHz, ensuring efficient power conversion. This regulator is REACH unaffected and ROHS3 compliant, adhering to stringent environmental standards. It is packaged in a Tape & Reel (TR) format and is rated for automotive use, ensuring reliability and durability in harsh environments.

LM22672QMRE-ADJ/NOPB Features

• Wide Input Voltage Range: The LM22672QMRE-ADJ/NOPB supports an input voltage range from 4.5V to 42V, providing flexibility for diverse power supply requirements.
• Adjustable Output Voltage: With an adjustable output voltage range from 1.285V to 37V, this regulator can be tailored to meet specific application needs.
• High Efficiency: Operating at a switching frequency of 500kHz, the LM22672QMRE-ADJ/NOPB ensures high efficiency and minimal power loss.
• Automotive Grade: Certified for automotive applications, this regulator is designed to withstand the demanding conditions of automotive electronics.
• Environmental Compliance: The LM22672QMRE-ADJ/NOPB is REACH unaffected and ROHS3 compliant, ensuring it meets the latest environmental regulations.
• Moisture Sensitivity Level: Rated at MSL 3 (168 Hours), this device is suitable for use in high-moisture environments.
• Surface Mount Technology: The surface-mount package type facilitates easy integration into compact and high-density PCB designs.
• Single Output: The regulator provides a single output, simplifying design and reducing component count.

LM22672QMRE-ADJ/NOPB Applications

The LM22672QMRE-ADJ/NOPB is ideal for a range of automotive applications where reliability, efficiency, and flexibility are paramount. Specific use cases include:

• Automotive Electronics: Ideal for powering various electronic systems in vehicles, such as infotainment systems, advanced driver-assistance systems (ADAS), and electronic control units (ECUs).
• Industrial Applications: Suitable for industrial control systems, where the wide input voltage range and adjustable output voltage provide flexibility and robustness.
• Telecommunications: Can be used in telecom infrastructure to power various modules and components, ensuring stable and efficient power delivery.
• Consumer Electronics: Applicable in high-end consumer electronics that require a reliable and efficient power supply solution.

Conclusion of LM22672QMRE-ADJ/NOPB

The LM22672QMRE-ADJ/NOPB from Texas Instruments is a versatile and reliable power management solution, particularly suited for automotive applications. Its wide input voltage range, adjustable output voltage, and high efficiency make it a standout choice for designers seeking a robust and flexible power regulator. The automotive grade certification and environmental compliance further enhance its suitability for demanding environments. Whether powering automotive electronics, industrial systems, or telecom infrastructure, the LM22672QMRE-ADJ/NOPB offers a high-performance solution that meets the needs of modern electronics.

LM22672QMRE-ADJ/NOPB Documents

Download datasheets and manufacturer documentation for LM22672QMRE-ADJ/NOPB

PCN Assembly/Origin :

Wafer Fab Site Addition 23/Sep/2015      

Datasheets :

LM22672 Datasheet      

Reference Design Library :

LM22672EVAL: 3.3V @ 1A, 4.5 ~ 42Vin      

Design Resources :

LM22672-Q1 Design with WEBENCH® Power Designer      

Other Related Documents :

Power Management Guide      

HTML Datasheet :

LM22672 Datasheet