Product Overview: AZ1117H-ADJTRE1

The AZ1117H-ADJTRE1 from Diodes Incorporated is a high-performance, low-dropout linear regulator designed to deliver a continuous adjustable output voltage with a high degree of accuracy. This regulator is capable of providing up to 1A of output current while maintaining a low dropout voltage, making it an excellent choice for a wide range of applications that require stable and reliable power supply.

Key Features

• Adjustable Output Voltage: The output voltage of the AZ1117H-ADJTRE1 can be adjusted to meet the needs of various applications, providing flexibility and precision in voltage regulation.
• High Output Current: With an ability to supply up to 1A of output current, this regulator can power a broad range of devices, from sensitive analog circuits to small digital systems.
• Low Dropout Voltage: The low dropout voltage feature ensures efficient operation even when the input voltage is close to the output voltage, helping to conserve power and extend battery life in portable devices.
• Thermal Overload Protection: The built-in thermal overload protection safeguards the regulator and the connected components from damage due to excessive heat.
• Short Circuit Protection: In the event of a short circuit, the device offers protection to prevent damage to the power supply and the load.
• Stable with Low-ESR Output Capacitors: The regulator is designed to be stable with low equivalent series resistance (ESR) capacitors, which can enhance the performance of the regulated power supply.

Applications

The AZ1117H-ADJTRE1 is suitable for a diverse array of applications, including but not limited to:

• Portable and battery-powered equipment
• Post-regulation for switching supplies
• Microprocessor supply
• Audio and video applications
• Wireless communication systems

Product Specifications

The AZ1117H-ADJTRE1 comes in a compact SOT-223 package and is characterized by the following specifications:

• Adjustable Output Voltage Range: 1.25V to 13.8V
• Maximum Input Voltage: 15V
• Dropout Voltage (Typical): 1.1V @ 1A
• Output Current: Up to 1A
• Line Regulation: Typically 0.2% max
• Load Regulation: Typically 0.4% max

With its robust feature set and versatile applications, the AZ1117H-ADJTRE1 is an excellent choice for designers looking for a reliable and flexible voltage regulation solution.