Texas Instruments Buck Converter 3.39V Output Voltage 500mA Output Current Surface Mount SOIC LM2674M-5.0/NOPB

Texas Instruments LM2674M-5.0/NOPB Buck Converter is a high-performance step-down switching regulator designed to provide efficient voltage regulation for electronic circuits. Operable with input voltages ranging from 8V to 40V, this device can deliver a regulated 3.39V output at a current of 500mA, making it suitable for a wide range of power supply applications in industrial, commercial, and electronic design contexts.

This converter features a surface mount 8-pin SOIC package with precise dimensions of 4.9mm length, 3.9mm width, and 1.75mm depth, facilitating compact circuit board layouts and automated assembly processes. It guarantees an efficiency of 86%, which helps in reducing power losses and heat dissipation, thereby enhancing reliability and performance in embedded systems.

The LM2674M-5.0/NOPB operates within a broad temperature range from -40°C to 125°C, enabling usage in harsh industrial environments. Conforming to RoHS and JEDEC standards, this component ensures compliance with environmental guidelines and quality benchmarks.

Operates with input voltages from 8V to 40V. Fixed output voltage of 3.39V at a maximum output current of 500mA. Compact 8-pin SOIC surface mount package for space-saving design. High efficiency of 86% reduces thermal dissipation and energy waste.

Industrial temperature range from -40°C to 125°C for wide application scope. Compliant with RoHS and JEDEC standards for environmental safety and reliability. Part of Texas Instruments SIMPLE SWITCHER® LM267x series, known for balanced ease of use and flexibility.

This buck converter is ideal for use in power supply circuits requiring step-down voltage conversion with high efficiency and reliability. Commonly deployed in industrial automation, electronic instrumentation, consumer electronics, and embedded system designs, it supports designers and engineers requiring robust and compact voltage regulation solutions.

For designers seeking comprehensive support, Texas Instruments provides extensive technical documentation, including schematics, 3D models, and footprint designs, facilitating integration and PCB layout optimization. This product is supplied in tubes, ensuring convenient handling and machine insertion for efficient production.

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