The REG113NA-5/3KG4 is a high-performance, low-dropout voltage regulator from Texas Instruments, designed to deliver a fixed output of 5V with a current capacity of up to 3A. This regulator is part of the REG113 series, known for their exceptional stability, low noise, and high accuracy, making them ideal for a wide range of applications including but not limited to consumer electronics, industrial controls, and embedded systems.

Key Features

• Output Voltage: Fixed 5V output to power a variety of devices requiring stable voltage.
• Current Capacity: Capable of delivering up to 3A of continuous output current.
• Low Dropout: Features a low dropout voltage, ensuring efficient operation even with a small difference between the input and output voltages.
• High Accuracy: Maintains high accuracy in output voltage, which is critical for sensitive electronic components.
• Low Noise: Designed to minimize output noise, making it suitable for noise-sensitive applications such as audio or RF circuits.
• Thermal Protection: Integrated thermal shutdown feature protects the device from overheating, thereby ensuring long-term reliability.
• Overcurrent Protection: Built-in overcurrent protection guards against excessive current draw that could damage the regulator and the connected load.

Applications

• Consumer Electronics
• Industrial Controls
• Embedded Systems
• Portable Devices
• Telecommunications

Package and Quality

The REG113NA-5/3KG4 is available in a compact DDPAK/TO-263 package, which is suitable for surface mount technology (SMT) and occupies minimal space on a printed circuit board. Texas Instruments is committed to delivering high-quality products, and this regulator is no exception, meeting stringent industry standards for performance and reliability.

For detailed technical specifications, application notes, and support documentation, please refer to the Texas Instruments official website or contact their support team.