The REG1117-1 is a versatile and robust voltage regulator designed by Texas Instruments, a global leader in semiconductor technology. This linear regulator offers a stable and reliable power supply solution for a wide range of applications. Its design is tailored to provide a fixed output voltage with high accuracy, ensuring consistent performance for electronic devices.

Key Features

• Output Voltage: The REG1117-1 provides a fixed output voltage of 1.8V, which is ideal for low-voltage operations in modern electronic circuits.
• High Accuracy: The output voltage is highly accurate, ensuring that your device operates within its intended voltage parameters, which is crucial for sensitive electronic components.
• Current Capacity: With the ability to deliver up to 800mA of output current, this regulator can power a variety of components, from microcontrollers to small motors.
• Low Dropout Voltage: The low dropout voltage feature means that the regulator can maintain its output voltage even when the supply voltage is very close to the output voltage, enhancing efficiency and battery life in portable applications.
• Thermal Protection: Built-in thermal protection safeguards the device from overheating, ensuring long-term reliability and safety.
• Short Circuit Protection: The REG1117-1 also includes short circuit protection, which prevents damage to the regulator and the connected components in case of a fault.
• Package Options: Available in multiple package options, this regulator can be easily integrated into various PCB designs.

Applications

The REG1117-1 is suitable for a wide array of applications, from consumer electronics to industrial control systems. It is particularly useful in battery-powered devices, portable media players, and any application where a stable 1.8V power source is required.

Quality and Reliability

As with all Texas Instruments products, the REG1117-1 is manufactured to the highest quality standards, ensuring both performance and durability. Its robust design is meant to provide a reliable power solution that engineers and designers can count on for their critical projects.