Overview of L7812CD2T-TR by STMicroelectronics
The L7812CD2T-TR is a fixed output, positive voltage regulator IC, specifically designed to deliver a 12V output. Manufactured by STMicroelectronics, this component boasts a nominal dropout voltage (Vdo) of 2V and can supply up to 1.5A of output current, making it an efficient choice for moderate power needs. Encased in a D2PAK-3/2 package, it offers a robust design for heat dissipation and space-saving advantages.
The device operates efficiently within an input voltage range of 19V to 35V, though its absolute maximum input can reach up to 35V. As part of the 7812 series of voltage regulators, it aligns with both RoHS and REACH compliance standards, ensuring eco-friendly applications. Its package attributes contribute significantly to its installation flexibility and thermal performance.
As of the current writing, the typical factory lead time for this part is 12 weeks, indicating need for advanced planning in procurement schedules. This IC, introduced originally on January 4, 1980, remains a reliable component in various electronic applications owing to its voltage regulation accuracy and 0.24% max line and load regulation.
Industry Applications for L7812CD2T-TR
The L7812CD2T-TR is versatile enough to fit into a myriad of industry applications, each leveraging its voltage regulation capabilities to ensure reliable, stable power delivery essential for various technologies:
- Consumer Electronics: Devices such as home appliances and personal electronics potentially utilize this IC to maintain steady operation by regulating power supply, shielding sensitive components from inconsistent voltage levels.
- Industrial Automation: In industrial settings, the need for consistent, reliable power is crucial. This regulator could hypothetically be integrated into control systems to provide stable voltage, thereby enhancing automation reliability and protecting against power variances.
- Telecommunications: Telecom infrastructures might use such voltage regulators to maintain the stability of their operations across various voltages and conditions, enhancing network reliability and service continuity.
- Computing and Data Storage: In computers and servers, stable voltage levels are key to preventing data loss and hardware damage. This IC could potentially safeguard against voltage fluctuations, thereby optimizing performance and longevity of the hardware.
Note that these potential industry applications are conceptual/illustrative and require thorough analysis and verification by engineering and design teams for adherence to specific industry standards and application requirements.
About STMicroelectronics
STMicroelectronics is a global leader in the semiconductor market, specializing in various electronic components, including a broad range of Linear Regulator ICs. Their products are known for reliability and innovation in managing electrical power across multiple applications. The L7812CD2T-TR is just one example within a vast portfolio designed to meet diverse customer needs. STMicroelectronics commits to enhancing energy efficiency and reducing environmental impact, as reflected in their production of RoHS-compliant and REACH-compliant products.
Where to Find L7812CD2T-TR by STMicroelectronics
For procurement of the L7812CD2T-TR, potential buyers should consider searching via findchips.com, which provides access to current stock levels and pricing from multiple distributors. Previous distributors include Sense Electronic Company Limited, LCSC, Avnet Silica, and Mouser Electronics among others. To explore alternatives within the Linear Regulator ICs category that may suit different specifications or pricing strategies, findchips.com offers an exhaustive list of comparable parts from STMicroelectronics and other manufacturers.