STMicroelectronics

L7812ABV

L7812ABV Description

The L7812ABV is a linear voltage regulator from STMicroelectronics, designed to provide a stable 12V output with a maximum current of 1.5A. This fixed output voltage regulator is housed in a TO220AB package, making it suitable for through-hole mounting in various electronic circuits. With its robust performance and compliance with industry standards, the L7812ABV is an ideal choice for applications requiring reliable voltage regulation.

L7812ABV Features

• Output Type: Fixed, ensuring a stable and consistent output voltage.
• Voltage - Input (Max): 35V, allowing for a wide range of input voltages.
• Current - Output: 1.5A, providing ample current for most applications.
• Number of Regulators: 1, simplifying circuit design.
• Output Configuration: Positive, making it suitable for a variety of electronic devices.
• Product Status: Active, ensuring ongoing availability and support.
• REACH Status: REACH Unaffected, complying with European chemical regulations.
• RoHS Status: ROHS3 Compliant, adhering to environmental standards.
• Moisture Sensitivity Level (MSL): 1 (Unlimited), allowing for flexible storage and handling.
• Current - Quiescent (Iq): 6 mA, minimizing power consumption.
• PSRR: 60dB (120Hz), providing excellent power supply rejection ratio.
• Protection Features: Over Temperature and Short Circuit, ensuring device safety.
• Mounting Type: Through Hole, facilitating easy integration into existing designs.

L7812ABV Applications

The L7812ABV is ideal for a wide range of applications where stable and reliable voltage regulation is required. Some specific use cases include:

1. Power Supplies: Providing a stable 12V output for various electronic devices.
2. Automotive Applications: Regulating voltage in car electronics and accessories.
3. Industrial Equipment: Ensuring consistent power delivery in industrial control systems.
4. Telecommunications: Supporting reliable operation in communication devices and infrastructure.
5. Consumer Electronics: Powering home appliances and portable devices with a stable voltage source.

Conclusion of L7812ABV

The L7812ABV from STMicroelectronics is a versatile and reliable linear voltage regulator, offering a fixed 12V output with a maximum current of 1.5A. Its robust performance, compliance with industry standards, and wide range of applications make it an excellent choice for engineers and designers looking for a dependable voltage regulation solution. With its unique features and advantages over similar models, the L7812ABV stands out as a top choice in the linear voltage regulator market.