Microchip Technology

MIC39100-3.3WS  

Linear & Switching Voltage Regulators

MIC39100-3.3WS Description

The MIC39100-3.3WS is a high-performance linear regulator designed by Microchip Technology, offering a fixed output voltage of 3.3V and a maximum output current of 1A. This device is ideal for a wide range of power management applications, providing reliable and efficient voltage regulation. The regulator is housed in a surface-mount SOT223-3 package, making it suitable for compact and space-constrained designs. With a maximum input voltage of 16V, the MIC39100-3.3WS ensures robust performance across various input conditions.

MIC39100-3.3WS Features

• Fixed Output Voltage: The MIC39100-3.3WS provides a stable 3.3V output, ensuring consistent power delivery to sensitive electronic components.
• High Efficiency: With a dropout voltage of only 0.63V at 1A, this regulator minimizes power loss and improves overall system efficiency.
• Protection Features: The device includes over-current, over-temperature, and reverse polarity protection, safeguarding the regulator and connected components from potential damage.
• Compliance and Reliability: The MIC39100-3.3WS is REACH unaffected and RoHS3 compliant, meeting stringent environmental and safety standards. It also has a moisture sensitivity level (MSL) of 3, ensuring reliability in various environmental conditions.
• Mounting Type: The surface-mount package allows for easy integration into modern PCB designs, facilitating automated assembly processes.

MIC39100-3.3WS Applications

The MIC39100-3.3WS is well-suited for a variety of applications where stable and efficient power regulation is critical. Some specific use cases include:

• Consumer Electronics: Ideal for powering microcontrollers, sensors, and other low-power devices in smartphones, tablets, and IoT devices.
• Industrial Equipment: Provides reliable power regulation for control systems, automation devices, and instrumentation.
• Telecommunications: Ensures stable power supply for networking equipment, routers, and base stations.
• Automotive Electronics: Suitable for in-vehicle infotainment systems, ECUs, and other automotive applications requiring high reliability and efficiency.

Conclusion of MIC39100-3.3WS

The MIC39100-3.3WS from Microchip Technology stands out as a versatile and reliable linear regulator, offering a fixed 3.3V output and up to 1A of current. Its low dropout voltage, comprehensive protection features, and compliance with environmental standards make it a superior choice over similar models. The compact SOT223-3 package and surface-mount design further enhance its suitability for modern electronics, ensuring efficient power management in a wide range of applications. Whether in consumer devices, industrial systems, or automotive electronics, the MIC39100-3.3WS delivers consistent performance and reliability, making it a valuable component for any power-sensitive design.

MIC39100-3.3WS Documents

Download datasheets and manufacturer documentation for MIC39100-3.3WS

PCN Assembly/Origin :

Qualification Production Site 23/May/2014      

Datasheets :

MIC39100, MIC39101, MIC39102      

PCN Packaging :

MBB/Label Chgs 16/Nov/2018      

HTML Datasheet :

MIC39100, MIC39101, MIC39102      

PCN Design/Specification :

MIC39100/1/2 30/Aug/2017      

Environmental Information :

Microchip CA Prop65       Microchip RoHS       Microchip REACH