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MIC2211-PSBML-TR

MIC2211-PSBML-TR Description

The MIC2211-PSBML-TR is a dual linear regulator designed by Microchip Technology, offering two fixed output voltages of 3V and 3.3V with output currents of 150mA and 300mA, respectively. This device is ideal for applications requiring a stable power supply with minimal voltage drop. The regulator operates with an input voltage range up to 5.5V and features a low dropout voltage of 0.25V at 150mA and 0.42V at 300mA, ensuring efficient power delivery even under low input voltage conditions. The MIC2211-PSBML-TR is housed in a surface-mount package, specifically a Tape & Reel (TR) format, making it suitable for automated assembly processes. It also includes protection features such as over-current and over-temperature protection, enhancing reliability and safety in various electronic systems.

MIC2211-PSBML-TR Features

• Dual Fixed Output Voltages: Provides 3V and 3.3V outputs, catering to different power requirements within a single device.
• Low Dropout Voltage: Ensures efficient operation with a dropout voltage of 0.25V at 150mA and 0.42V at 300mA, making it suitable for low input voltage applications.
• Low Quiescent Current: Consumes only 80 µA, minimizing power loss and extending battery life in portable devices.
• High PSRR: Offers a power supply rejection ratio of 60dB to 40dB across a frequency range of 1kHz to 20kHz, ensuring stable output voltage under varying input conditions.
• Enable Control Feature: Allows for dynamic control of the regulator's operation, enabling power-saving modes and efficient power management.
• Protection Features: Includes over-current and over-temperature protection, safeguarding the device and connected circuits from potential damage.
• Surface Mount Package: The Tape & Reel (TR) format is ideal for automated assembly, ensuring high production efficiency and reliability.
• Compliance: REACH Unaffected, ensuring compliance with environmental regulations and suitability for global markets.

MIC2211-PSBML-TR Applications

The MIC2211-PSBML-TR is well-suited for a variety of applications where stable and efficient power supply is crucial. It is particularly ideal for:

• Consumer Electronics: Portable devices such as smartphones, tablets, and wearables that require low power consumption and stable voltage regulation.
• Industrial Systems: Embedded systems and IoT devices that need reliable power management and protection features.
• Medical Devices: Portable medical equipment where low dropout voltage and high PSRR are essential for maintaining stable operation.
• Automotive Electronics: In-vehicle infotainment systems and electronic control units that demand efficient power delivery and robust protection mechanisms.

Conclusion of MIC2211-PSBML-TR

The MIC2211-PSBML-TR from Microchip Technology stands out as a versatile and efficient dual linear regulator, offering a combination of low dropout voltage, low quiescent current, and high PSRR. Its dual fixed output voltages and enable control feature make it highly adaptable to various power requirements. The inclusion of over-current and over-temperature protection ensures reliability and safety, while the surface-mount package facilitates easy integration into modern electronic designs. Whether used in consumer electronics, industrial systems, medical devices, or automotive applications, the MIC2211-PSBML-TR provides a reliable and efficient power management solution, making it a preferred choice for engineers and designers in the electronics industry.