STMicroelectronics L79L05ABD Voltage Regulator
The L79L05ABD from STMicroelectronics is a fixed-output voltage regulator that is designed to offer a well-regulated supply for low voltage IC applications. This regulator is part of the L79 series and provides a negative output of 5 volts. The L79L05ABD is an ideal solution for applications that require a stable and reliable power supply with a low dropout voltage.
Key Features
- Output Voltage: The device provides a fixed output voltage of -5V, which is suitable for a wide range of electronic circuits that require a stable negative voltage reference.
- Output Current: The L79L05ABD is capable of supplying up to 100mA of output current, making it suitable for low power applications.
- Thermal Overload Protection: The built-in thermal shutdown feature ensures that the device is protected against excessive power dissipation that could lead to high junction temperatures.
- Short Circuit Protection: The short circuit current limiting feature is incorporated to protect the device in the event of a short circuit.
- SO-8 Package: The regulator comes in a small outline package (SO-8), which is ideal for space-constrained applications.
Applications
The L79L05ABD voltage regulator is commonly used in a variety of electronic devices and projects, including:
- Power supplies for operational amplifiers and other linear ICs.
- Battery-powered equipment.
- Consumer electronics.
- Instrumentation and control systems.
Reliability and Performance
STMicroelectronics is known for its commitment to manufacturing high-quality components. The L79L05ABD is designed to meet the stringent requirements of industrial applications and provides a reliable power source with a low voltage drop, ensuring efficient operation even in challenging conditions.
Whether you're designing a new circuit or replacing a component in an existing system, the L79L05ABD voltage regulator is a dependable choice that combines performance, protection features, and compact packaging to meet your power supply needs.
