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MIC68220YML-TR

MIC68220YML-TR Description

The MIC68220YML-TR is a high-performance, dual-output, linear voltage regulator designed by Microchip Technology. This device is part of the Power Management Integrated Circuit (PMIC) category and offers adjustable output voltages with a wide input voltage range of up to 5.5V. Each of the two regulators can deliver up to 1A of output current, making it suitable for applications requiring high current and precise voltage regulation. The MIC68220YML-TR is housed in a surface-mount package, specifically a 20-lead MLF (Tape & Reel), ensuring ease of integration into compact designs.

MIC68220YML-TR Features

• Adjustable Output Voltage: The MIC68220YML-TR provides adjustable output voltages ranging from 0.5V to 5.5V, with the ability to track other power rails, offering flexibility in power management.
• Low Dropout Voltage: With a maximum dropout voltage of 0.4V at 1A, this regulator ensures high efficiency, especially in applications where the input voltage is close to the output voltage.
• Control and Protection Features: The device includes enable functionality, power-on reset, and power sequencing, which enhance system reliability and control. Additionally, it features over-current, over-temperature, and reverse polarity protection, safeguarding against common power-related issues.
• Low Quiescent Current: The MIC68220YML-TR operates with a low quiescent current of 15 mA, minimizing power consumption during standby or low-load conditions.
• Compliance and Reliability: The regulator is REACH unaffected and RoHS3 compliant, ensuring environmental safety and regulatory compliance. It also has a moisture sensitivity level (MSL) of 2, suitable for a 1-year shelf life.
• Supply Current: The maximum supply current is 80 mA, which is relatively low compared to similar devices, contributing to overall system efficiency.

MIC68220YML-TR Applications

The MIC68220YML-TR is ideal for a variety of applications where precise voltage regulation and high current delivery are required. Some specific use cases include:

• Consumer Electronics: Ideal for portable devices such as smartphones, tablets, and laptops, where power efficiency and compact design are critical.
• Industrial Equipment: Suitable for applications requiring high reliability and robust protection features, such as PLCs, industrial controllers, and automation systems.
• Telecommunications: Can be used in base stations, routers, and other telecom equipment where precise power management is essential.
• Automotive Systems: Applicable in automotive electronics, such as infotainment systems, onboard computers, and advanced driver-assistance systems (ADAS).

Conclusion of MIC68220YML-TR

The MIC68220YML-TR from Microchip Technology stands out as a versatile and reliable dual-output linear voltage regulator. Its adjustable output voltage, low dropout voltage, and comprehensive control and protection features make it a superior choice for a wide range of applications. The device’s compliance with industry standards and low quiescent current further enhance its appeal, making it an ideal solution for designers seeking high performance and efficiency in their power management systems.