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MIC2211-SMYML-TR

MIC2211-SMYML-TR Description

The MIC2211-SMYML-TR is a dual linear voltage regulator designed by Microchip Technology, offering two fixed output voltages of 3.3V and 2.8V. This device is optimized for low power consumption and high efficiency, making it suitable for a wide range of applications. The regulator supports a maximum input voltage of 5.5V and can deliver output currents of up to 150mA and 300mA for each regulator, respectively. The MIC2211-SMYML-TR features a low dropout voltage, ensuring efficient operation even at low input-to-output voltage differences. With a quiescent current of only 80 µA and a PSRR ranging from 60dB to 40dB across a frequency spectrum of 1kHz to 20kHz, this regulator is designed to maintain stable performance under varying load conditions. The device is housed in a surface-mount package and is available in a tape and reel format, facilitating easy integration into modern electronic designs.

MIC2211-SMYML-TR Features

• Output Type: Fixed, providing stable 3.3V and 2.8V outputs.
• Input Voltage Range: Up to 5.5V, ensuring compatibility with a variety of power sources.
• Output Current: Capable of delivering 150mA and 300mA, making it suitable for applications with varying power requirements.
• Low Dropout Voltage: 0.25V @ 150mA and 0.42V @ 300mA, enhancing efficiency at low input-to-output voltage differences.
• Quiescent Current: Low power consumption with a quiescent current of 80 µA.
• PSRR: High power supply rejection ratio of 60dB to 40dB across 1kHz to 20kHz, ensuring stable output voltage.
• Control Features: Enable function for flexible control and power management.
• Protection Features: Over current and over temperature protection, safeguarding the device and connected components.
• Compliance: ROHS3 compliant and REACH unaffected, ensuring environmental and regulatory standards.
• Mounting Type: Surface mount, ideal for compact and high-density designs.
• Package: Tape & Reel (TR), facilitating automated assembly processes.

MIC2211-SMYML-TR Applications

The MIC2211-SMYML-TR is ideal for applications requiring stable and efficient power regulation. Its dual output voltages make it suitable for systems with multiple power rails, such as embedded systems, IoT devices, and portable electronics. The low dropout voltage and high PSRR ensure reliable performance in low power environments, making it a preferred choice for battery-powered devices. The enable function allows for dynamic power management, which is beneficial in applications where power consumption needs to be minimized during idle periods. The over current and over temperature protection features make it robust and reliable, suitable for use in harsh operating conditions.

Conclusion of MIC2211-SMYML-TR

The MIC2211-SMYML-TR from Microchip Technology is a versatile and efficient dual linear voltage regulator that offers significant advantages over similar models. Its low dropout voltage, high PSRR, and low quiescent current make it an excellent choice for applications requiring high efficiency and stable performance. The dual output voltages and enable function provide flexibility in power management, making it suitable for a wide range of electronic systems. The device's compliance with environmental and regulatory standards ensures its suitability for global markets. Overall, the MIC2211-SMYML-TR is a reliable and efficient solution for modern electronic designs.