Overview of LM2594DADJR2G by onsemi
The LM2594DADJR2G by onsemi is a DC-DC switching buck (step-down) regulator capable of delivering up to 500mA output current. It operates over a wide input voltage range of 4.5V to 40V, making it versatile for a variety of applications. The output voltage is adjustable from 1.23V to 37V, allowing for flexibility in custom designs. Packaged in a SOIC-8 narrow body, it’s designed for compactness and efficiency, with a design that facilitates easy integration into existing and new circuit designs. This part is RoHS compliant, ensuring it meets the latest environmental standards for electronic components.
In addition to its core functionality, the LM2594DADJR2G features a voltage-mode control for stable and reliable operation across various conditions. It supports a switching frequency of up to 150kHz, which is a balance between efficiency and component size, reducing the need for large, expensive, and heavy inductive components. The part is designed with a temperature operation range from -40°C to +125°C, accommodating a wide range of environmental conditions for industrial, automotive, and consumer electronics applications. Its moisture sensitivity level is rated at 1, indicating the highest level of moisture resistance.
Another notable feature of this component is its additional capability to operate in adjustable mode from 1.23V to 37V, providing designers with flexibility in tuning the output voltage as required by their specific application. The “NO LEAD” terminal finish indicates the LM2594DADJR2G’s compatibility with modern soldering techniques and environmental standards. Furthermore, it has a factory lead time of 15 weeks as of current writing, which is essential information for planning and procurement purposes.
Industry Applications for LM2594DADJR2G
The LM2594DADJR2G, with its wide input voltage range, adjustable output, and compact size, suits a broad spectrum of applications across different industries. While these applications are conceptual and necessitate further engineering validation, here are several potential uses:
- In energy and power systems, the LM2594DADJR2G might be used to regulate power in systems requiring stable voltage in fluctuating input conditions, such as solar inverters and battery chargers. Its ability to operate over a wide range of input voltages and its adjustable output make it a good candidate for these applications.
- For transportation and logistics equipment, which often involves varying power conditions and requirements, this component could potentially power electronic control units (ECUs), GPS systems, and LED lighting controls, given its robust operating temperature range and compact footprint.
- In renewable energy applications, particularly in solar-powered systems and wind turbines, the LM2594DADJR2G might facilitate efficient power management and voltage regulation, helping to stabilize the output from variable power sources.
It’s imperative to note that the potential industry applications listed above are purely illustrative and require thorough investigation and verification by engineering and design teams. Such verification ensures adherence to industry standards and specific application requirements.
About onsemi
onsemi, the manufacturer of the LM2594DADJR2G, is a leader in the semiconductor industry, especially known for its innovations within the Switching Regulator or Controllers subcategory of Power Circuits. The company focuses on providing energy-efficient solutions and a wide range of semiconductor products and services. These include power management, logic, signal processing, and discrete devices aimed at helping engineers solve their unique design challenges across automotive, communications, computing, consumer, industrial, LED lighting, medical, military/aerospace, and power applications.
With its commitment to sustainability and quality, onsemi’s offering of the LM2594DADJR2G and similar parts highlights their excellence in manufacturing high-performance components designed for modern electronic systems. Their range includes various switching regulators and controllers, each tailored to meet specific operational requirements and energy efficiency standards, embodying onsemi’s dedication to innovation and environmental stewardship.
Where to Find LM2594DADJR2G by onsemi
When looking to procure the LM2594DADJR2G, findchips.com is an invaluable resource. It aggregates current stock levels and pricing from multiple distributors globally, ensuring that procurement professionals and engineers can find the best deal. Specifically, for searching a broader range of Switching Regulator or Controllers/Power Circuits, including alternatives to the LM2594DADJR2G that might be offered by onsemi or other manufacturers, findchips.com provides a comprehensive and user-friendly platform.
Historically, the LM2594DADJR2G has been available from distributors such as New Advantage Corporation, Flip Electronics, EBV Elektronik, and Avnet Silica, among others. However, availability can vary, and for the most accurate and up-to-date information, prospective buyers should consult findchips.com.