The MAX882ESA-T from Maxim Integrated is a compact, high-efficiency, low-dropout linear regulator designed to deliver a continuous output current of up to 200mA. This versatile voltage regulator is ideal for portable and space-constrained applications due to its small size and low power consumption.

Key Features

• Output Voltage: The device provides a fixed output voltage that can be set by the manufacturer in the range of 2.5V to 5V, ensuring a stable supply for various electronic components.
• Low-Dropout Voltage: With a dropout voltage of only 210mV at 200mA, the MAX882ESA-T ensures efficient operation even when the input voltage is close to the output voltage, maximizing battery life.
• Power-Saving Shutdown Mode: An important feature of this regulator is its shutdown mode, which reduces supply current to 0.1µA (typical), thereby conserving power when the device is not in use.
• Thermal Overload Protection: The built-in thermal overload protection automatically shuts down the regulator to prevent damage from overheating.
• Short-Circuit Protection: The MAX882ESA-T also includes short-circuit protection to safeguard the regulator and the connected load from potential damage due to output short circuits.

Applications

The MAX882ESA-T is suitable for a wide range of applications, including but not limited to:

• Battery-Powered Devices
• Handheld Instruments
• Portable Consumer Electronics
• Notebook Computers
• Cellular Phones

Package and Availability

The MAX882ESA-T comes in a space-saving 8-pin SOIC package, which is not only robust but also suitable for automated assembly processes. The device is available in tape and reel format, denoted by the '-T' suffix, making it convenient for mass production requirements.

Conclusion

In summary, the MAX882ESA-T from Maxim Integrated is a reliable and efficient solution for applications requiring a low-dropout voltage regulator with low power consumption and high output current capabilities. Its compact size, coupled with its power-saving features and protection mechanisms, make it a highly attractive option for designers and engineers looking to optimize their power management systems.