Microchip Technology

MIC5209-3.3BM  

Linear & Switching Voltage Regulators

MIC5209-3.3BM Description

The MIC5209-3.3BM is a high-performance linear regulator designed by Microchip Technology, offering a fixed output voltage of 3.3V with a maximum output current of 500mA. This device is ideal for applications requiring a stable and efficient power supply. The regulator features a maximum input voltage of 16V and a dropout voltage of only 0.6V at 500mA, ensuring high efficiency even under varying load conditions. With a quiescent current of 170 µA, the MIC5209-3.3BM is optimized for low power consumption, making it suitable for battery-powered and portable devices.

MIC5209-3.3BM Features

• Output Type: Fixed 3.3V output voltage ensures a stable power supply for sensitive electronics.
• Input Voltage Range: Capable of handling up to 16V input, providing flexibility in power source options.
• Output Current: Delivers up to 500mA, sufficient for a wide range of applications.
• Low Dropout Voltage: 0.6V dropout at 500mA maximizes efficiency, especially in low voltage scenarios.
• Low Quiescent Current: 170 µA Iq minimizes power loss, extending battery life in portable devices.
• High PSRR: 75dB at 120Hz ensures excellent noise rejection, maintaining signal integrity.
• Protection Features: Over-current, over-temperature, and reverse polarity protection safeguard the device and connected components.
• Control Features: Enable pin allows for dynamic control of the regulator, providing additional flexibility in power management.
• Mounting Type: Surface mount package (8SOIC) facilitates easy integration into compact designs.
• Compliance: REACH unaffected and HTSUS code 8542.39.0001 ensure compliance with international standards.

MIC5209-3.3BM Applications

The MIC5209-3.3BM is well-suited for a variety of applications, including:

• Consumer Electronics: Ideal for portable devices such as smartphones, tablets, and wearables where low power consumption and high efficiency are critical.
• Industrial Equipment: Provides a reliable power solution for sensors, actuators, and control systems in industrial environments.
• Medical Devices: Ensures stable power supply for medical instruments and diagnostic equipment, where precision and reliability are paramount.
• Automotive: Suitable for in-vehicle electronics, infotainment systems, and other automotive applications requiring a compact and efficient power regulator.

Conclusion of MIC5209-3.3BM

The MIC5209-3.3BM stands out as a robust and efficient linear regulator, offering a perfect balance of performance and power efficiency. Its low dropout voltage, high PSRR, and comprehensive protection features make it a reliable choice for a wide range of applications. The enable control feature and surface mount package further enhance its versatility, making it an ideal solution for both consumer and industrial applications. With its compliance to international standards and optimized for low power consumption, the MIC5209-3.3BM is a standout product in the power management category.

MIC5209-3.3BM Documents

Download datasheets and manufacturer documentation for MIC5209-3.3BM

Datasheets :

MIC5209      

HTML Datasheet :

MIC5209      

Environmental Information :

Microchip CA Prop65       Microchip RoHS       Microchip REACH