Product Overview: MAX8902AATA/V+T from Maxim Integrated

The MAX8902AATA/V+T is a high-performance, low-dropout linear regulator (LDO) designed and manufactured by Maxim Integrated, a company renowned for its innovative and reliable power management solutions. This component is engineered to deliver a continuous output current of up to 500mA with an input voltage range of 2.5V to 6.5V, making it ideal for a wide array of applications.

Key Features

• High Accuracy: The output voltage is highly accurate with a precision of ±1.2% over the entire load, line, and temperature range. This ensures stable and reliable operation for sensitive electronic circuits.
• Low Dropout: The MAX8902AATA/V+T boasts a low dropout voltage, typically just 125mV at 500mA load, which means it can continue to provide a regulated output even when the supply voltage is very close to the output voltage.
• Thermal Protection: To safeguard the device and the system it powers, this LDO comes with integrated thermal shutdown protection that activates in the event of excessive temperature.
• Power-Saving Mode: A unique feature of the MAX8902AATA/V+T is its ability to enter a power-saving mode, reducing quiescent current to just 11µA during light load conditions, thereby increasing the efficiency of the system.

Applications

The MAX8902AATA/V+T is versatile and can be used in various applications, including:

• Portable and battery-powered devices
• Wireless and RF circuits
• Microprocessor and microcontroller power supplies
• PDAs and mobile phones
• Medical devices

Package and Reliability

Delivered in a compact, 8-pin TDFN package with a footprint of just 3mm x 3mm, the MAX8902AATA/V+T is ideal for space-constrained applications. Its small size does not compromise its performance or reliability, making it a preferred choice for designers looking for an efficient power management solution.

In summary, the MAX8902AATA/V+T from Maxim Integrated is a high-quality, reliable LDO voltage regulator that offers precision, low dropout, and power efficiency, suitable for a wide range of electronic devices and applications.