Texas Instruments

LMR34206SC3QRNXRQ1  

DC Switching Voltage Regulators

LMR34206SC3QRNXRQ1 Description

The LMR34206SC3QRNXRQ1 is a high-performance, automotive-grade power management integrated circuit (PMIC) designed by Texas Instruments. This IC regulator features a fixed output voltage of 3.3V and a maximum output current of 600mA, making it suitable for a wide range of applications requiring stable and efficient power delivery. The device operates within an input voltage range of 4.2V to 42V, ensuring compatibility with various power sources. The LMR34206SC3QRNXRQ1 employs a buck topology with a switching frequency of 2.1MHz, which allows for high efficiency and reduced component size. The regulator is housed in a 12VQFN package, optimized for surface mount and wettable flank mounting types, ensuring robust mechanical performance and thermal management.

LMR34206SC3QRNXRQ1 Features

• Output Type: Fixed, providing a stable 3.3V output voltage.
• Input Voltage Range: 4.2V to 42V, ensuring wide compatibility with different power sources.
• Output Current: Up to 600mA, suitable for powering various electronic components and systems.
• Switching Frequency: 2.1MHz, enabling high efficiency and compact design.
• Output Configuration: Positive, ensuring compatibility with most electronic systems.
• Synchronous Rectifier: Yes, enhancing efficiency and reducing power loss.
• Moisture Sensitivity Level (MSL): 2 (1 Year), ensuring reliability in various environmental conditions.
• Compliance: REACH Unaffected and ROHS3 Compliant, ensuring environmental and regulatory compliance.
• Package: Tape & Reel (TR), facilitating easy handling and integration into automated assembly processes.
• Grade: Automotive, ensuring robustness and reliability in demanding automotive applications.

LMR34206SC3QRNXRQ1 Applications

The LMR34206SC3QRNXRQ1 is ideal for applications requiring a compact, efficient, and reliable power solution. Its automotive grade ensures it can withstand the rigorous conditions often encountered in automotive electronics. Specific use cases include:

• Automotive Electronics: Ideal for powering ECUs, infotainment systems, and other automotive electronic modules.
• Industrial Control Systems: Suitable for powering sensors, controllers, and other industrial equipment.
• Telecommunications: Efficient power delivery for base stations, repeaters, and other telecom infrastructure.
• Consumer Electronics: Reliable power supply for portable devices, smart meters, and other consumer products.

Conclusion of LMR34206SC3QRNXRQ1

The LMR34206SC3QRNXRQ1 from Texas Instruments stands out as a highly efficient and reliable power management IC, particularly suited for automotive and industrial applications. Its wide input voltage range, high switching frequency, and fixed output voltage make it a versatile solution for a variety of power needs. The inclusion of a synchronous rectifier enhances efficiency, while its automotive grade ensures robustness and reliability. The LMR34206SC3QRNXRQ1 is an excellent choice for engineers seeking a compact, high-performance power solution that meets stringent automotive and industrial standards.

LMR34206SC3QRNXRQ1 Documents

Download datasheets and manufacturer documentation for LMR34206SC3QRNXRQ1

PCN Assembly/Origin :

Alt Assembly/Test Site 06/Oct/2021      

Datasheets :

LMR34206-Q1 Datasheet      

HTML Datasheet :

LMR34206-Q1 Datasheet      

PCN Design/Specification :

LMR34206-Q1/LMR34215-Q1 19/Oct/2019