STMicroelectronics

L7806CV-DG

The L7806CV-DG is a linear voltage regulator integrated circuit (IC) manufactured by STMicroelectronics. It is designed to provide a stable output voltage of 6V from an input voltage as low as 7V to as high as 25V. Here's a brief description of the model, its features, and applications:

Description:

The L7806CV-DG is a member of the L78xx series of three-terminal positive voltage regulators. It is available in a compact SOT-223 package, which is suitable for space-constrained applications. The device is designed to provide a stable and reliable output voltage for various electronic circuits.

Features:

1. Output Voltage: The L7806CV-DG provides a fixed output voltage of 6V.
2. Input Voltage Range: It can accept input voltages ranging from 7V to 25V, making it suitable for a wide range of power supply applications.
3. Load Regulation: The device offers excellent load regulation, ensuring that the output voltage remains stable even under varying load conditions.
4. Line Regulation: It also provides good line regulation, maintaining a stable output voltage despite changes in the input voltage.
5. Transient Response: The L7806CV-DG has a fast transient response, allowing it to handle sudden changes in load current effectively.
6. Thermal Stability: The IC features internal thermal stabilization, which protects it from overheating and ensures reliable operation.
7. Protection: It includes short-circuit protection and thermal shutdown protection to safeguard the device and the connected circuitry.
8. Compact Package: The SOT-223 package is small and suitable for applications where space is limited.

Applications:

The L7806CV-DG is widely used in various electronic applications due to its stability and reliability. Some common applications include:

1. Power supply circuits for microcontrollers and other digital circuits.
2. Voltage regulation in battery-powered devices.
3. Providing a stable voltage reference for analog circuits.
4. Voltage regulation in laboratory equipment and test instruments.
5. Voltage conversion in automotive and industrial electronics.
6. Powering small DC motors and other low-power devices.

The L7806CV-DG is a versatile and reliable voltage regulator that can be used in a wide range of applications requiring a stable 6V output. Its compact form factor and robust protection features make it suitable for both simple and complex electronic designs.