STMicroelectronics L78L08ACZTR Voltage Regulator

The L78L08ACZTR from STMicroelectronics is a fixed-voltage integrated circuit voltage regulator designed to offer local on-card regulation. This regulator is capable of delivering a consistent 8V output with a wide range of input voltages. It is an essential component for maintaining stable operation in electronic systems, providing a reliable power supply for low-power logic circuits and other applications.

Key Features

• Output Voltage: The L78L08ACZTR provides a fixed output voltage of 8V, which is ideal for standard logic ICs that require stable voltage levels for proper operation.
• Output Current: It can deliver up to 100mA of output current, making it suitable for low power consumption applications.
• Thermal Overload Protection: The device includes thermal overload protection that shuts down the regulator if the operating temperature exceeds safe limits, thereby safeguarding the IC and the connected components from damage.
• Short Circuit Protection: Built-in short circuit protection ensures that the device and the application circuit remain safe in case of accidental short circuits.
• Wide Input Voltage Range: The regulator can handle a broad range of input voltages, making it versatile for various applications with different power supply requirements.
• Low Dropout Voltage: The low dropout voltage feature allows the regulator to operate effectively even with a minimal difference between the input and output voltages.
• TO-92 Package: The L78L08ACZTR comes in a TO-92 package, which is widely used and easy to integrate into a variety of circuit designs.

Applications

The L78L08ACZTR voltage regulator is commonly used in a diverse array of electronic applications, including:

• Battery-powered devices
• Consumer electronics
• Personal computers and peripherals
• Power management solutions
• Embedded systems

With its combination of features, the L78L08ACZTR from STMicroelectronics is a reliable choice for designers looking for a simple, efficient, and robust voltage regulation solution. Its protection features and wide input voltage range make it an adaptable component for a variety of power regulation needs.