STMicroelectronics L4979DTR-E Voltage Regulator

The L4979DTR-E from STMicroelectronics is a robust and highly efficient voltage regulator designed to manage power supply requirements in a wide range of electronic applications. This integrated circuit is part of the L4979 series and is particularly well-suited for automotive environments due to its ability to withstand challenging conditions while providing a stable output voltage.

Key Features:

• Output Voltage: The L4979DTR-E provides a fixed output voltage that ensures a consistent power supply for your application. This makes it ideal for systems that require a stable voltage level for optimal performance.
• Output Current: Capable of delivering an output current up to a specific limit, the L4979DTR-E can cater to the needs of a variety of electronic components, from microcontrollers to sensors and other peripherals.
• Thermal Protection: The device comes with built-in thermal protection to prevent overheating. This feature is essential for maintaining the longevity and reliability of both the regulator and the overall system.
• Wide Input Voltage Range: The L4979DTR-E can operate over a broad input voltage range, making it versatile for use in applications where the supply voltage may fluctuate.
• Low Dropout: The low dropout feature of this voltage regulator ensures efficient operation even when the input voltage is close to the output voltage, thus minimizing power loss and improving overall system efficiency.
• Package: It is available in a surface-mount package that is designed to be compact and suitable for space-constrained applications.

Applications:

• Automotive Electronics
• Power Management Systems
• Embedded Systems
• Industrial Control
• Consumer Electronics

The L4979DTR-E voltage regulator from STMicroelectronics is a reliable choice for designers looking to ensure a stable and efficient power supply in their electronic designs. With its robust feature set and compliance with automotive industry standards, it stands out as a versatile component for a multitude of applications.