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MIC5264-OGYML-TR

MIC5264-OGYML-TR Description

The MIC5264-OGYML-TR is a dual-output linear regulator designed for applications requiring precise voltage regulation with minimal power consumption. Manufactured by Microchip Technology, this device falls under the Power Management Integrated Circuit (PMIC) category and is ideal for a wide range of electronic systems. The MIC5264-OGYML-TR features fixed output voltages of 1.8V and 2.9V, providing stable power supply to sensitive electronic components. With a maximum input voltage of 5.5V and an output current capability of 150mA per regulator, this IC is well-suited for low-power applications. The device is housed in a surface-mount package, specifically a Tape & Reel (TR) format, making it easy to integrate into modern PCB designs.

MIC5264-OGYML-TR Features

• Dual Fixed Output Voltages: The MIC5264-OGYML-TR provides two fixed output voltages of 1.8V and 2.9V, catering to diverse power requirements within a single IC.
• Low Dropout Voltage: With a maximum dropout voltage of 0.5V at 150mA, the regulator maintains high efficiency even at low input-to-output voltage differentials.
• Low Quiescent Current: The quiescent current is as low as 2 µA, ensuring minimal power consumption during operation, which is crucial for battery-powered devices.
• Enable Control Feature: The enable pin allows for dynamic control of the regulator’s operation, enabling power-saving modes and efficient power management.
• Protection Features: The device includes over-temperature protection and under-voltage lockout (UVLO) to safeguard against thermal overload and insufficient input voltage.
• High PSRR: The power supply rejection ratio (PSRR) ranges from 62dB to 64dB, ensuring excellent noise filtering and stable output voltage.
• Compliance and Reliability: The MIC5264-OGYML-TR is REACH unaffected and RoHS3 compliant, meeting stringent environmental and safety standards. It also has a moisture sensitivity level (MSL) of 1, indicating high reliability in various environmental conditions.

MIC5264-OGYML-TR Applications

The MIC5264-OGYML-TR is ideal for a variety of applications where low power consumption, high efficiency, and precise voltage regulation are critical. Some specific use cases include:

• Portable Electronics: Ideal for battery-operated devices such as smartphones, tablets, and wearables, where the low quiescent current and low dropout voltage contribute to extended battery life.
• Embedded Systems: Suitable for microcontroller-based systems, IoT devices, and other embedded applications that require stable power supply and minimal power loss.
• Communication Equipment: Provides reliable power to low-power communication modules, ensuring consistent performance and minimal interference.
• Medical Devices: The device’s low power consumption and high reliability make it suitable for portable medical devices, such as glucose meters and portable monitors, where precision and efficiency are paramount.

Conclusion of MIC5264-OGYML-TR

The MIC5264-OGYML-TR stands out as a versatile and efficient solution for power management in low-power applications. Its dual fixed output voltages, low dropout voltage, and low quiescent current make it an excellent choice for designers aiming to optimize power efficiency and performance. The inclusion of enable control and robust protection features further enhances its reliability and flexibility. With its compliance to environmental and safety standards, the MIC5264-OGYML-TR is a reliable and future-proof solution for modern electronic designs.