STMicroelectronics L78L08ABD Voltage Regulator

The L78L08ABD is a linear voltage regulator component manufactured by STMicroelectronics, designed to deliver a fixed output voltage of 8V with a current up to 100 mA. This regulator is part of the L78L series, which is known for its high efficiency, reliability, and ease of use in a wide range of electronic applications.

Constructed with an internal current limiting and thermal shutdown, the L78L08ABD ensures both safety and stability. These features protect the device and the circuits it powers from potential damage due to excessive current or overheating. With its ability to operate over a wide range of input voltages, from up to 30V, this regulator provides flexibility and convenience for designers.

Key Features:

• Output Voltage: 8V fixed output with high accuracy.
• Output Current: Capable of delivering up to 100 mA of load current.
• Thermal Overload Protection: Integrated thermal shutdown prevents damage from overheating.
• Short Circuit Protection: The regulator includes current limiting and short circuit protection to safeguard the device and the load.
• Wide Input Voltage Range: Can handle input voltages from a few volts above the output voltage up to 30V, providing versatility in various applications.
• Low Dropout Voltage: The low dropout voltage feature allows for efficient operation, even with a small difference between the input and output voltages.
• Package: Available in a compact SO-8 package, suitable for space-constrained applications.

Applications:

The L78L08ABD is suitable for a variety of electronic applications, including:

• Battery-powered devices
• Consumer electronics
• Power supplies for digital systems
• Embedded systems

With its robust design and comprehensive features, the L78L08ABD from STMicroelectronics is an excellent choice for designers looking for a reliable and efficient voltage regulation solution. Whether used in hobbyist projects or commercial products, this voltage regulator ensures consistent performance and longevity.