Overview of L7815CV-DG by STMicroelectronics
The L7815CV-DG from STMicroelectronics is a fixed positive voltage regulator IC, part of the Linear Regulator ICs subcategory. It provides a stable 15V output from input voltages ranging from 17.5V to 28V. This component features a maximum output current of 1.5A and comes in a TO-220-3 package with three pins. Its output is fixed, meaning it does not require additional external components to set the output voltage, ensuring ease of use and reliability.
Noteworthy features of the L7815CV-DG include a nominal dropout voltage of 2V, ensuring efficiency in lower differential voltage conditions. The device regulates input variations to deliver a steady output, with line and load regulation both capped at 0.3%, thereby maintaining output accuracy under varying load conditions and input supply fluctuations. This regulator is designed with bipolar technology and is housed in a plastic/epoxy package that aids its durability. As of the current writing, the component has a factory lead time of four weeks.
Industry Applications for L7815CV-DG
The L7815CV-DG’s capabilities make it suitable for a variety of applications in different fields. Here are some potential industry applications, although it is critical to note that these are suggested uses which require thorough validation by engineering and design teams to ensure compliance with industry standards and specific application requirements.
- Energy and Power Systems: In power supply applications, the L7815CV-DG could potentially regulate high voltages down to stable 15V outputs necessary for powering sensors, control systems, and other electronic devices within power plants or renewable energy systems like solar panels.
- Transportation and Logistics: This regulator might be integrated into electronic systems of vehicles or infrastructure, managing the power supply for control units or GPS systems, ensuring they operate reliably over varying input conditions.
- Automotive: Although not specifically listed with automotive compliance standards like AEC-Q100, the device could theoretically be used in non-critical consumer-grade automotive applications such as inside infotainment systems where regulated power is crucial for performance and stability.
Note that these potential industry applications are highly conceptual; they must be rigorously checked for adherence to applicable standards and requisites of each industry.
About STMicroelectronics
STMicroelectronics is a global leader in the semiconductor market, providing a wide array of electronic components including a robust lineup of Linear Regulator ICs. Known for its commitment to innovation and quality, STMicroelectronics offers products that serve a myriad of applications across various sectors. The L7815CV-DG is just one example of the company’s extensive product line in the voltage regulator category, which represents their commitment to providing reliable power management solutions. Their regulators are designed to meet the needs of a vast range of electronic applications, ensuring both efficiency and reliability.
Where to Find L7815CV-DG by STMicroelectronics
The L7815CV-DG can preferably be sourced through findchips.com, where the latest availability, pricing from various distributors, and detailed part information can be compared. Historically, this part has been available from distributors such as Wuhan P&S, Win Source Electronics, LCSC, and Mouser Electronics, among many others. It is advisable to check on findchips.com for the current stock statuses and best pricing offers. Additionally, if alternatives are needed, the Linear Regulator ICs page can help locate compatible parts that could meet specific requirements.