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LMG3522R030RQST

LMG3522R030RQST Description

The LMG3522R030RQST is a high-performance, low-side power MOSFET designed for a wide range of applications requiring efficient power management. Manufactured by Texas Instruments, this NMOS device features a robust design with a supply voltage range of 7.5V to 18V and a maximum load voltage of 650V. It is optimized for surface mount applications and comes in a 52-pin QFN package, making it suitable for compact and high-density designs. The device is REACH affected and RoHS3 compliant, ensuring it meets stringent environmental and regulatory standards.

LMG3522R030RQST Features

• Output Configuration: Low Side
• Load Type: Inductive, Capacitive, Resistive
• Technology: NMOS
• Voltage - Supply: 7.5V to 18V
• Voltage - Load: 650V
• Rds On (Typ): 26mOhm
• Current - Output / Channel: 38A
• Fault Protection: Current Limiting (Adjustable), Over Temperature, Short Circuit, UVLO
• Interface: PWM
• Moisture Sensitivity Level (MSL): 3 (168 Hours)
• Package: Tape & Reel (TR)
• Mounting Type: Surface Mount

The LMG3522R030RQST offers several unique features that set it apart from similar models. Its low on-resistance (Rds On) of 26mOhm ensures minimal power loss and high efficiency, making it ideal for applications where power conservation is critical. The device also includes comprehensive fault protection mechanisms, such as adjustable current limiting, over-temperature protection, short-circuit protection, and under-voltage lockout (UVLO), which enhance system reliability and longevity.

LMG3522R030RQST Applications

The LMG3522R030RQST is well-suited for a variety of applications, including:

• DC Motors: Its ability to handle inductive loads makes it an excellent choice for driving DC motors in various industrial and consumer applications.
• General Purpose: The device's versatility allows it to be used in a wide range of general-purpose power management applications, such as power supplies, battery management systems, and motor control circuits.

Conclusion of LMG3522R030RQST

The LMG3522R030RQST from Texas Instruments is a high-performance, low-side power MOSFET that offers exceptional efficiency and reliability. Its low on-resistance and comprehensive fault protection features make it an ideal choice for applications requiring high current handling and robust performance. With its compact surface mount package and compatibility with various load types, the LMG3522R030RQST is a versatile solution for modern power management needs.