Overview of L7915CV by STMicroelectronics
The L7915CV is a fixed output, low drop-out (LDO) negative voltage regulator with the capability to handle up to 1.5A of output current and accepts an input voltage ranging from -35V to -23V. Housed in a TO-220-3 package, this component ensures robust handling capability and efficient heat dissipation. The L7915CV features a maximum output current of 1.5A and maintains a consistent performance with line and load regulation both capped at a maximum of 0.3%. The specified dropout voltage is relatively moderate at 1.1V.
The Linear Regulator ICs form a crucial part of power management in various devices, stabilizing the output voltage against variations in input voltage and load conditions. STMicroelectronics, a prominent manufacturer in this field, fabricates the L7915CV under stringent compliance norms including RoHS and maintains an active part life cycle status for this model. Furthermore, the accuracy of output voltage is maintained within a 4.67% tolerance, ensuring reliable device performance under variable load conditions.
Industry Applications for L7915CV
The L7915CV, due to its negative voltage output and robust handling characteristics, can potentially serve a variety of industry applications, though specific engineering and design validations are required for each case. Some illustrative applications across industries include:
- Industrial Automation: In control systems that demand stable and reliable power supplies, the L7915CV could potentially be used to maintain the integrity of signal processing and machine operations. Its ability to handle significant variability in input voltage ensuring steady output is pertinent in such environments.
- Consumer Electronics: For home entertainment systems and personal computing devices that require negative voltage levels for certain operations, this LDO regulator can help in maintaining the necessary power levels efficiently due to its low dropout characteristics and high current capacity.
- Telecommunications: The telecom industry, which relies heavily on the stability of power supplies for communication equipment, might find the L7915CV suitable due to its fixed output, ensuring consistent performance in critical communication infrastructures.
- Electronic Manufacturing: During the automated manufacturing of electronic components and systems, precision equipment might use the L7915CV to stabilize power supply, advocating for consistent product quality and operational reliability.
It is crucial to note that these potential industry applications are illustrative and would require thorough analysis and verification by engineering and design teams to ascertain compliance with industry standards and application specificity.
About STMicroelectronics
STMicroelectronics is a global leader in semiconductor solutions, recognized for its broad range of products which includes a variety of Linear Regulator ICs. Their offerings go well beyond just products like the L7915CV, encompassing a wide gamut of electronic components crucial for powering everything from consumer electronics to industrial systems. STMicroelectronics is committed to innovation and sustainability, promoting robust design and manufacturing practices that ensure the high reliability and performance of its components across multiple industries.
Where to Find L7915CV by STMicroelectronics
To procure the L7915CV, an extensive search on reputable platforms like findchips.com comes highly recommended. This platform allows for a real-time check on availability from numerous distributors and provides competitive pricing options. Historically, the part has been available through distributors such as Mouser Electronics, DigiKey, and Newark, among others. However, current stock levels and pricing must be verified directly through findchips.com, where alternative parts within the Linear Regulator ICs category can also be explored.