Overview of MC7812CTG by onsemi
Manufactured by onsemi, the MC7812CTG is a Linear Voltage Regulator designed for a wide range of applications. This component is notable for its ability to deliver a fixed output voltage of 12V with an output current of up to 1A. The device operates over an input voltage range of 19V to 35V, making it versatile for various applications. With a dropout voltage (Vdo) of nominally 2V, it ensures efficient operation close to the input voltage level.
The MC7812CTG is packaged in a TO-220, 3-lead, providing a robust and easy-to-mount solution for printed circuit boards. This part falls within the category of Linear Regulator ICs, a vital component type for creating stable and reliable voltage supplies. It’s designed to offer fixed adjustability, with an output voltage nominally set at 12V. The part is RoHS compliant, ensuring it meets current environmental standards regarding hazardous substances.
This regulator is characterized by its line and load regulation, which maximizes system stability and performance through varying conditions. With line regulation maxing at 0.048% and load regulation at 0.06%, it exhibits remarkable precision. The operational temperature range from 0°C to +125°C allows for use in environments with demanding thermal requirements. Onsemi has marked this component as active in its lifecycle, with a factory lead time of 4 weeks at the time of writing, signaling ongoing production and availability.
Industry Applications for MC7812CTG
The MC7812CTG by onsemi potentially fits into various industry applications, where a stable and regulated power supply is crucial. While its applications are broad, below are some industries and use cases where it might find potential utility:
- Consumer Electronics: Devices like home appliances, personal gadgets, and gaming consoles that require a stable 12V power supply could potentially utilize this component. Its fixed output and high accuracy make it suitable for sensitive electronics where consistent voltage levels are critical.
- Industrial Automation: In automation equipment and machinery, the MC7812CTG could potentially regulate power supplies to sensors, controllers, and actuators. The regulator’s robust operational temperature range supports its use in industrial environments that can vary in temperature.
- Telecommunications: Telecom equipment such as routers, switches, and base stations that need reliable 12V power for operation might find this regulator beneficial. Its ability to stabilize voltage over varying load conditions helps maintain the integrity of telecommunication signals.
- Computing and Data Storage: Servers and data storage devices that require regulated power for memory units and control circuits could potentially employ the MC7812CTG. Its efficiency and thermal stability are advantageous in environments where equipment must operate continuously without overheating.
- Automotive: Although not specifically indicated for automotive standards such as AEC-Q100, similar parts with compliance could regulate power in vehicle electronics, infotainment systems, and control units where a stable and clean voltage is necessary.
Note: These potential industry applications are only conceptual/illustrative and require thorough analysis and verification by engineering and design teams to ensure adherence to industry standards and specific application requirements.
About onsemi
onsemi is a leading provider in the semiconductor industry, known for its broad portfolio of power and signal management, logic, discrete, and custom devices. In the realm of Linear Regulator ICs, onsemi has established itself by offering a range of solutions catering to diverse power management requirements. The MC7812CTG is one example of onsemi’s commitment to delivering reliable and efficient power regulating solutions. The company has a vast selection of linear regulators, each designed to meet various operational conditions and application demands. Their products are engineered with precision, focusing on performance, efficiency, and reliability, making them suitable for a wide array of industries and applications.
Where to Find MC7812CTG by onsemi
To acquire the MC7812CTG or explore similar Linear Regulator ICs by onsemi or other manufacturers, findchips.com offers an extensive database to cross-reference parts and verify availability. Historically, distributors like DigiKey, Mouser Electronics, Newark, and Future Electronics, among others, have listed this part. However, for up-to-date stock levels, current pricing, and alternative sourcing options, visiting findchips.com ensures you receive the most accurate and comprehensive information.