STMicroelectronics Voltage Regulator 30V SOIC 8-Pin L78L05ABD13TR

STMicroelectronics L78L05ABD13TR is a linear voltage regulator designed for stable positive voltage output in various industrial and electronic applications. It belongs to the L78Lxx series known for reliability, integrating internal current limiting and thermal shutdown to protect the device under adverse conditions. The device is available in a compact SOIC 8-pin surface mount package, measuring 5mm in length, 4mm in width, and 1.25mm in height, making it suitable for dense PCB layouts.

This voltage regulator supports a maximum input voltage of 30V and can continuously deliver up to 100mA of output current when an adequate heat sink is provided, ensuring efficient power management for embedded and electronic systems. With a quiescent current of just 6mA, it operates efficiently while maintaining stable voltage output and low power dissipation.

The regulator has a maximum operating temperature of 125°C, making it suitable for a wide range of industrial, consumer electronics, and power management use cases. Although it has no special automotive certifications, it is ideal for power supply regulation in electronic circuit designs, laboratory equipment, and manufacturing devices.

Notable features include positive polarity, surface mount package for automated assembly, and adherence to common semiconductor standards, although it carries no additional approvals. The L78L05ABD13TR is an excellent choice for designers needing a simple, robust, and efficient linear voltage regulator for 5V output applications.

Features internal current limiting and thermal shutdown for device protection. Delivers up to 100mA output current with proper heat sinking. Compact SOIC 8-pin surface mount package with small footprint. Operates up to 125°C maximum temperature for industrial use.

Quiescent current of 6mA ensures low power consumption. Supports maximum input voltage of 30V for flexible power supplies. Positive polarity suitable for various power regulation circuits. Part of the reliable L78Lxx linear voltage regulator family.

This voltage regulator is ideal for applications in industrial tools, electronic component assemblies, power management systems, and laboratory instrumentation. Designers seeking a dependable 5V regulator with surface mount convenience will find it well-suited for embedded systems, control circuits, and general electronic device power supplies. Explore more Voltage Regulators and power management ICs for your electronics projects at EnvMart.