MC78L12ABDR2G by onsemi

Overview of MC78L12ABDR2G by onsemi

The MC78L12ABDR2G is a linear voltage regulator designed to provide a fixed output voltage of 12 V with a maximum output current of 100 mA. This part operates efficiently within a supply voltage range of 5 to 24 V, and it is particularly useful in applications requiring stable voltage regulation. The output voltage remains within a range of 11.5 V to 12.5 V, making it suitable for a variety of electronic circuits that depend on precise voltage levels. It has a dropout voltage of approximately 1.7 V, indicating that the input voltage must be at least 1.7 V higher than the output for the regulator to function properly.

The MC78L12ABDR2G operates effectively across an extended temperature range of -40 °C to +125 °C, ensuring reliability in diverse environmental conditions. The regulator is packaged in a SOIC-8 narrow body, which facilitates surface mounting and saves board space. This component adheres to ROHS compliance and is classified as a Pb-free product, aligning with current environmental regulations.

As of this writing, the factory lead time for the MC78L12ABDR2G stands at approximately 9 weeks, making it essential for procurement teams to plan accordingly when considering this component for projects.

Industry Applications for MC78L12ABDR2G

The MC78L12ABDR2G may find applications across various industries due to its stable output characteristics and efficient performance. Below are several potential industry applications:

• Consumer Electronics: This voltage regulator might be used in consumer electronics such as portable devices, charging circuits, and small appliances that require reliable voltage levels. Its compact size and low output current make it suitable for battery-operated devices where space and power efficiency are critical.
• Telecommunications: In the telecommunications sector, the MC78L12ABDR2G could potentially be utilized in power supply circuits for communication equipment, where stable voltage is crucial for device performance. Components like routers or switches might require low voltage regulators like this one to maintain proper functionality.
• Industrial Automation: Automation systems often require precise voltage regulation for sensors and control circuits. The MC78L12ABDR2G might serve in providing the necessary power to PLCs and other control devices, ensuring they operate within their designated parameters.
• Internet of Things (IoT): The IoT landscape, which includes connected devices and systems, might leverage this regulator in both edge and centralized computing solutions, where low power consumption and reliability are paramount. IoT devices often need voltage regulation to ensure sensor outputs remain stable despite variations in input voltage.

It is important to note that these potential industry applications are only conceptual and illustrative. They require thorough analysis and verification by engineering and design teams to ensure compliance with industry standards and specific application requirements. Similar parts in the Linear Regulator ICs category might also be considered for these applications.

About onsemi

onsemi, also known as ON Semiconductor, is a manufacturer recognized for its commitment to providing a wide range of semiconductor solutions, with a significant focus on power management products such as linear regulators. The company has a well-established portfolio of linear regulator ICs in the spectrum of power circuits, including the MC78L12ABDR2G. Their linear regulators are designed to meet the needs of various applications, from simple consumer electronics to complex industrial systems.

In addition to the MC78L12ABDR2G, onsemi offers various similar components that cater to different voltage and current requirements, thereby providing design engineers with a range of options depending on their specific application needs. This diversity allows for flexibility in design and manufacturing processes, further enhancing the company’s standing in the power management sector.

Where to Find MC78L12ABDR2G by onsemi