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MAX8878EUK28

MAX8878EUK28 Description

The MAX8878EUK28 is a high-performance linear low-dropout (LDO) voltage regulator designed for applications requiring stable power supply with minimal power loss. Manufactured by Analog Devices Inc./Maxim Integrated, this IC offers a fixed output voltage of 2.8V, ensuring consistent power delivery to sensitive electronic components. With a maximum input voltage of 6.5V and the ability to deliver up to 150mA of output current, the MAX8878EUK28 is well-suited for a variety of power management needs.

This regulator features a low quiescent current of 180 µA, which is crucial for battery-powered devices where minimizing power consumption is essential. The typical dropout voltage of 0.165V at 150mA ensures efficient operation even at low input-to-output voltage differentials, making it ideal for applications where input voltage may vary.

The MAX8878EUK28 is housed in a surface-mount package, making it suitable for compact designs. It also includes an enable control feature, allowing for dynamic power management and further optimization of power consumption. The regulator is REACH affected, ensuring compliance with environmental regulations.

MAX8878EUK28 Features

• Fixed Output Voltage: Provides a stable 2.8V output, ideal for applications requiring a consistent power supply.
• Low Dropout Voltage: With a typical dropout voltage of 0.165V at 150mA, it maintains high efficiency even at low input-to-output voltage differences.
• Low Quiescent Current: Features a low quiescent current of 180 µA, minimizing power consumption in standby or low-power modes.
• Enable Control: Includes an enable pin for dynamic power management, allowing the regulator to be turned on and off as needed.
• Protection Features: Offers comprehensive protection against over current, over temperature, reverse polarity, and short circuit conditions, enhancing reliability and robustness.
• Surface-Mount Package: Suitable for compact and space-constrained designs, facilitating easy integration into modern electronic systems.
• Moisture Sensitivity Level: MSL 1 (Unlimited), ensuring the component can be stored and handled without special precautions.

MAX8878EUK28 Applications

The MAX8878EUK28 is ideal for a wide range of applications where stable and efficient power supply is critical. Its low dropout voltage and low quiescent current make it particularly suitable for battery-powered devices, such as portable electronics, wearable technology, and IoT devices. The fixed output voltage and enable control feature also make it a good fit for applications requiring precise power management, such as microcontrollers, sensors, and communication modules.

Conclusion of MAX8878EUK28

The MAX8878EUK28 is a versatile and efficient LDO voltage regulator that offers significant advantages over similar models. Its low dropout voltage and low quiescent current ensure high efficiency and minimal power loss, making it ideal for battery-powered and low-power applications. The inclusion of comprehensive protection features and enable control further enhances its reliability and flexibility. With its compact surface-mount package and fixed output voltage, the MAX8878EUK28 is a reliable choice for designers seeking a robust and efficient power management solution.