onsemi Buck Converter Through Hole 37V Output Voltage 3A Output Current LM2576T-ADJG

The onsemi LM2576T-ADJG is a high-performance buck converter designed for efficient step-down voltage regulation in a wide range of electronic applications. Featuring a regulated output voltage of 37V and delivering up to 3A output current, this device is suitable for powering loads requiring stable supply at high current levels.

This converter incorporates an advanced switching regulator topology with a typical efficiency of 77%, minimizing power loss and heat generation. The device is engineered for through-hole mounting, making it suitable for industrial and laboratory PCB designs where robust mechanical attachment and reliable thermal dissipation are needed.

Its TO-220 package facilitates easy installation and improved heat management due to its large surface area and mounting provision. An input voltage range from 7V up to 40V enhances design flexibility for diverse power systems, including industrial, laboratory, and automation setups.

The LM2576T-ADJG exhibits low ripple and noise output, rated at 50mV, which helps ensure smooth operation of sensitive electronics and extends component life. The converter provides reliable performance across harsh environments, with an operating temperature range of -40°C to 125°C.

Featuring a single-output configuration with 5 pins and RoHS-compliant construction, this buck converter is ideal for use in applications such as DC distribution, instrumentation, control circuits, and laboratory power supplies where precise, efficient voltage step-down is essential.

Its wide operating range and compact form factor make it a preferred solution for engineers needing dependable DC-DC regulation in industrial, automotive, medical device manufacturing, or commercial electronics.

For more high-performance voltage regulation products from onsemi, explore EnvMart's full range in DC-DC Converter and Semiconductor categories.