L78L12ACUTR

The L78L12ACUTR is a three-terminal positive voltage regulator designed to provide a stable output voltage of 12V with a maximum load current of 100mA. It is part of the L78Lxx series, which are known for their simplicity and reliability in providing regulated output voltages. The device features internal current limiting, thermal shutdown, and safe area protection, making it robust against overload conditions.
This voltage regulator is typically used in applications requiring a fixed 12V supply, such as in consumer electronics, automotive electronics, and industrial equipment. It is packaged in a compact form factor, commonly available in surface-mount packages like SOT-89, which enhances its applicability in space-constrained designs.
The L78L12ACUTR requires minimal external components, usually just a couple of capacitors to ensure stability and transient response. Its ease of use, combined with its protection features, makes it a popular choice for low-power, low-cost voltage regulation tasks.

The L78L12ACUTR is a low-dropout positive voltage regulator designed to provide a fixed 12V output with a current capacity of up to 100mA. Key features include:
1. Output Voltage: Fixed at 12V, suitable for a variety of applications requiring stable voltage regulation.
2. Output Current: Capable of delivering up to 100mA, sufficient for powering low-current devices or circuits.
3. Low Dropout Voltage: Ensures efficient operation with minimal voltage difference between input and output, which is beneficial for battery-powered applications.
4. Thermal Protection: Includes built-in thermal shutdown to protect against overheating, enhancing reliability.
5. Short-Circuit Protection: Protects the device from damage in the event of a short circuit, ensuring safe operation.
6. Small Package: Typically available in a TO-92 or similar compact package, suitable for space-constrained designs.
7. Low Quiescent Current: Consumes minimal power during no-load conditions, optimizing energy efficiency.
These features make the L78L12ACUTR ideal for applications such as microcontroller power supplies, small electronic devices, and other circuits requiring a stable 12V output.

The L78L12ACUTR is a linear voltage regulator in a surface-mount SOT-89 package. This package type is compact and designed for efficient thermal performance, making it suitable for small PCB areas.

The L78L12ACUTR is a three-terminal positive voltage regulator in the L78Lxx series, designed to provide a 12V output with a maximum current of 100 mA. It typically comes in a SOT-89 package. The pin configuration for the L78L12ACUTR in the SOT-89 package is as follows:
1. Pin 1 (Input): This is the input pin where the unregulated voltage is applied.
2. Pin 2 (Ground): This pin is connected to the ground (0V reference) of the circuit.
3. Pin 3 (Output): This pin provides the regulated 12V output.
The L78L12ACUTR is commonly used in applications requiring a stable 12V power supply with a low current draw, such as in small electronic devices or as part of a larger power management system.

The L78L12ACUTR is manufactured by STMicroelectronics. STMicroelectronics is a global semiconductor company that designs, develops, manufactures, and markets a wide range of semiconductor products, including integrated circuits and discrete devices. The company serves various sectors, such as automotive, industrial, personal electronics, communications equipment, and computers. STMicroelectronics is known for its innovation and expertise in developing technologies that drive advancements in electronic systems.

The L78L12ACUTR is a linear voltage regulator that provides a fixed 12V output and is commonly used in applications requiring a stable voltage supply. Its application areas include consumer electronics, industrial automation, telecommunications equipment, and embedded systems. It is ideal for powering low-current devices, microcontrollers, sensors, and other electronic components that require a consistent 12V supply. Its compact size makes it suitable for space-constrained environments.

The L78L12ACUTR is a 12V fixed voltage linear regulator. Equivalent products include the LM78L12 from Texas Instruments, UA78L12 from Fairchild, MC78L12 from ON Semiconductor, and NTE978 from NTE Electronics. Ensure to compare specifications such as output current, dropout voltage, and package type to confirm compatibility.