The LM22679QTJE-5.0/NOPB is a highly efficient, monolithic switching voltage regulator designed and manufactured by Texas Instruments. Catering to a wide array of power supply requirements, this regulator is part of the LM22679 series and is specifically engineered to deliver a fixed output voltage of 5.0V with an output current capability of up to 3A. Its robustness and reliability make it an ideal choice for a variety of applications, including but not limited to industrial, automotive, and consumer electronics.

Key Features

• Output Voltage: Fixed 5.0V with excellent regulation.
• Output Current: Capable of delivering up to 3A of continuous current.
• Efficiency: High-efficiency operation with a peak efficiency of up to 95%, minimizing heat dissipation and energy loss.
• Voltage Input Range: Wide input voltage range from 4.5V to 42V, accommodating a variety of power sources.
• Thermal Performance: Enhanced thermal performance with an operating temperature range from -40°C to +125°C.
• Protection Features: Built-in thermal shutdown, current limit, and under-voltage lockout for reliable operation and device protection.
• Adjustable Switching Frequency: Allows for optimization between efficiency and external component size.
• Package: Offered in a thermally enhanced 7-pin TO-263 package for improved heat dissipation.
• Lead-Free and RoHS Compliant: Environmentally friendly with NOPB (No Lead) designation.

Applications

The LM22679QTJE-5.0/NOPB is versatile and can be used in a variety of applications. Its stable 5V output makes it suitable for powering microcontrollers, sensors, and other digital ICs. It is also well-suited for use in industrial control systems, automotive electronics, and power management solutions in consumer electronics.

Quality and Reliability

As with all Texas Instruments products, the LM22679QTJE-5.0/NOPB is manufactured to the highest quality standards, ensuring both reliability and performance. The device's robust protection features and wide operating temperature range make it a dependable choice for demanding environments.