Product Overview: MAX44284EAWT+T from Maxim Integrated

The MAX44284EAWT+T is a high-precision, low-power current-sense amplifier from Maxim Integrated, designed to provide accurate current measurement in a variety of applications. This component is particularly suitable for portable devices, battery management systems, and power monitoring applications due to its small footprint and exceptional performance characteristics.

Key Features

• Wide Input Common-Mode Range: The MAX44284EAWT+T can measure current across shunt resistors over a wide common-mode voltage range from -0.1V to +36V, making it versatile for both low-side and high-side current sensing applications.
• High Accuracy: With an offset voltage of just 10µV (max) and gain error of 0.1% (max), the device ensures precise current measurement, which is critical for efficient power management and protection.
• Low Quiescent Current: The device consumes a quiescent current of only 10µA (typ), which helps to minimize power loss and extend battery life in portable applications.
• Multiple Gain Options: Available in fixed-gain configurations of 25V/V, 50V/V, 100V/V, and 200V/V, the MAX44284EAWT+T provides flexibility to accommodate different sensing requirements without the need for external gain-setting components.
• Small Package Size: Housed in a compact 6-pin WLP (wafer-level package) with a tiny 1.27mm x 0.87mm footprint, it saves valuable board space and is ideal for space-constrained designs.

Applications

• Portable Devices
• Battery Management Systems
• Power Management
• Overcurrent Protection
• Automotive Systems

The MAX44284EAWT+T is a testament to Maxim Integrated's commitment to providing innovative, high-performance integrated circuits. Its combination of accuracy, low power consumption, and small size makes it a top choice for engineers looking to enhance system reliability and efficiency in their designs. Whether used in consumer electronics, industrial systems, or automotive applications, the MAX44284EAWT+T delivers the precision and durability needed for critical current sensing tasks.

For detailed specifications, application notes, and additional resources, designers are encouraged to consult the datasheet and technical support documentation provided by Maxim Integrated.