LDI1117-ADU

Voltage Regulators - Linear Diotec Semiconductor LDI1117-ADU Overview

The Voltage Regulators - Linear Diotec Semiconductor LDI1117-ADU is a high-performance, adjustable linear voltage regulator designed to ensure consistent, reliable power supply in various electronic applications. This regulator offers excellent adaptability through its adjustable output feature, capable of delivering a continuous 1.35A output current. Crafted in a compact SOT89 package, it seamlessly integrates into a wide range of electronic circuits, maintaining power integrity even under varying load and input conditions. The LDI1117-ADU is optimized for applications demanding stable and precise voltage regulation, making it a preferred choice for sophisticated electronics.

LDI1117-ADU Features

This adjustable linear voltage regulator is characterized by its flexibility in output voltage ranging from a minimum of approximately 1.25V to a maximum set by the user, constrained only by the input voltage level. The device's low dropout performance ensures efficient operation close to the input voltage, minimizing wasted energy and enhancing overall system efficiency. Additionally, the thermal protection and current limiting features safeguard the device and the application circuit from potential damage caused by excessive heat and overcurrent conditions.

LDI1117-ADU Applications

• Consumer Electronics: Used in powering devices like audio and video equipment where stable voltage is crucial for maintaining performance quality and device safety.
• Computing Devices: Integral in providing clean and stable power to sensitive computing peripherals, enhancing reliability and longevity of the devices.
• Telecommunications: Employed in communication devices and infrastructure to regulate power supply, ensuring consistent performance and preventing data loss.
• Industrial Equipment: Helps in maintaining the efficiency and reliability of industrial machines and instruments by providing them with precise voltage, crucial for accurate operations.