The AZ1085D-ADJTRE1 from Diodes Incorporated is a robust low dropout voltage regulator designed to deliver a high current output with high accuracy. This adjustable regulator is capable of providing an output current of up to 3A with a dropout voltage of typically 1.15V at a 3A load. It is an ideal choice for high-efficiency power management applications where a low voltage operation and a minimal voltage difference between input and output are required.

Key Features

• Adjustable Output Voltage: The device offers an adjustable output voltage feature, which allows the user to set the voltage anywhere from 1.25V to 11V using external resistors.
• High Output Current: With a capability to deliver up to 3A of output current, it is suitable for powering heavy loads.
• Low Dropout Voltage: The AZ1085D-ADJTRE1 boasts a low dropout voltage, ensuring efficient operation even when the input voltage is close to the output voltage.
• Thermal and Overcurrent Protection: The device includes built-in thermal shutdown and current limit features to protect against excessive temperatures and currents.
• Stable with Low-ESR Output Capacitor: It can remain stable with low equivalent series resistance (ESR) capacitors, making it compatible with a wide range of capacitive loads.

Applications

The versatile nature of the AZ1085D-ADJTRE1 makes it suitable for a variety of applications, including:

• High-efficiency linear power supplies
• Battery chargers
• Graphic cards
• Computer motherboards
• Networking and telecommunications equipment

Quality and Reliability

Diodes Incorporated ensures that the AZ1085D-ADJTRE1 meets the highest quality and reliability standards. The device is available in a TO-252 package, which is known for its durability and thermal performance. It is also RoHS compliant, adhering to environmental standards regarding hazardous substances.