MAX1818EUT18#TG16

The MAX1818EUT18#TG16 is a high-performance, low-dropout linear regulator (LDO) from Maxim Integrated (formerly known as Maxim). This compact device is designed to provide a stable and reliable power supply for a wide range of applications, particularly those requiring precise power regulation in a small footprint.

Key Features:

• High Output Current: The MAX1818EUT18#TG16 guarantees an output current of 500mA, making it suitable for powering a variety of electronic components and circuits.
• Low Dropout Voltage: With a dropout voltage of just 120mV at 500mA, this LDO can maintain regulation even when the input-output differential is small, ensuring efficient power conversion.
• Adjustable Output Voltage: The output voltage can be preset at internally trimmed levels such as 1.5V, 1.8V, 2.0V, 2.5V, 3.3V, or 5V, or it can be adjusted externally using a resistive divider to any value between 1.25V and 5.0V.
• High Accuracy: The MAX1818EUT18#TG16 offers an output voltage accuracy of ±1%, ensuring precise power regulation for sensitive circuits.
• Low Quiescent Current: The device consumes only 125µA of quiescent current, making it ideal for portable battery-operated equipment where power consumption is a critical concern.
• Additional Protection Features: The MAX1818EUT18#TG16 includes an active-low open-drain reset output to indicate when the output is out of regulation, as well as protection against short circuits and thermal overload.
• Compact Packaging: The device is available in a miniature 800mW 6-pin SOT23 package, enabling it to fit into space-constrained applications.

Applications:

• Notebook computers
• Cellular and cordless telephones
• Personal digital assistants (PDAs)
• Palmtop computers
• Base stations
• USB hubs and docking stations

In summary, the MAX1818EUT18#TG16 is a versatile and reliable LDO that combines high performance with compact packaging. Its features make it an excellent choice for a wide range of applications, particularly those requiring precise power regulation in a small footprint.