The MAX8878EZK28-T is a high-performance, low-dropout linear regulator (LDO) designed by Maxim Integrated, a renowned leader in analog and mixed-signal engineering. This precision voltage regulator offers an outstanding combination of features that make it ideal for battery-powered devices, portable electronics, and a wide range of other applications where efficiency and power conservation are critical.

Key Features

• Output Voltage: The device provides a fixed output voltage of 2.8V, which is suitable for powering a variety of low-voltage integrated circuits and components.
• High Accuracy: The output voltage is accurate to within ±1.5%, ensuring reliable and consistent performance for sensitive electronic circuits.
• Low Dropout: With a low dropout voltage, the MAX8878EZK28-T can maintain regulation with minimal difference between the input and output voltages, enhancing efficiency and battery life in portable applications.
• Low Quiescent Current: The device features a low quiescent current of just 85µA, which minimizes power consumption when in standby mode, further extending battery life.
• Thermal Overload Protection: Built-in thermal overload protection safeguards the device and the system it powers from damage due to excessive heat.
• Short-Circuit Protection: The MAX8878EZK28-T includes short-circuit protection to prevent damage from output short conditions, enhancing system reliability.
• Small Package: Housed in a compact 5-pin SOT-23 package, the device saves valuable board space and is suitable for space-constrained applications.

Applications

The MAX8878EZK28-T is versatile and can be used in various applications, including:

• Cellular phones
• Wireless and RF devices
• Portable media players
• Handheld instruments
• GPS receivers
• Other battery-operated devices

With its combination of high accuracy, low power consumption, and robust protection features, the MAX8878EZK28-T from Maxim Integrated is an excellent choice for designers looking to optimize the performance and battery life of their portable and handheld devices.