Product Overview: MAX8878EUK30 by Maxim Integrated

The MAX8878EUK30 is a precision, low-dropout linear regulator from Maxim Integrated, designed to deliver a well-regulated power supply for various electronic applications. This high-performance component is particularly suited for portable devices due to its low power consumption and small footprint.

Key Features

• Output Voltage: The device provides a fixed output voltage of 3.0V, which is ideal for powering 3V logic in portable electronics.
• High Accuracy: It offers an impressive output voltage accuracy of ±1%, ensuring reliable and consistent performance for sensitive electronic circuits.
• Low Dropout Voltage: With a low dropout voltage of typically only 120mV at 150mA, the MAX8878EUK30 is efficient in its operation, minimizing power loss in the process of voltage regulation.
• Low Quiescent Current: The device has a low ground current of 90µA (typical) and 120µA (max), which helps to conserve battery life in portable applications.
• Thermal Overload Protection: The built-in thermal overload protection automatically shuts down the regulator to prevent damage from overheating.
• Short-Circuit Protection: It also includes short-circuit protection to safeguard the device and the load from potential damage due to output short circuits.
• Compact SOT23 Package: The regulator is available in a tiny, 5-pin SOT23 package, making it an excellent choice for space-constrained applications.

Applications

The MAX8878EUK30 is versatile and can be used in a variety of applications. It is particularly well-suited for portable devices such as:

• Cellular phones
• PDAs and handheld devices
• Portable media players
• Digital cameras
• GPS receivers
• Other battery-powered devices

In summary, the MAX8878EUK30 by Maxim Integrated is a reliable and efficient solution for applications requiring a stable 3.0V power supply. Its precision regulation, low power consumption, and compact design make it an excellent choice for designers looking to optimize their power management systems in portable electronic devices.