Microchip Technology

MIC5209-2.5YS  

Linear & Switching Voltage Regulators

MIC5209-2.5YS Description

The MIC5209-2.5YS is a high-performance linear voltage regulator designed to provide a stable 2.5V output with a maximum output current of 500mA. Manufactured by Microchip Technology, this regulator is part of the Power Management Integrated Circuits (PMIC) category and is ideal for applications requiring precise voltage regulation and low power consumption. The regulator features a fixed output voltage, ensuring consistent performance across a wide range of input voltages up to 16V. With a maximum dropout voltage of 0.6V at 500mA, the MIC5209-2.5YS offers high efficiency even under heavy load conditions.

###5 MIC209-2.5YS Features

• Output Type: Fixed 2.5V output voltage, ensuring stable power supply for sensitive electronic components.
• Input Voltage Range: Capable of handling input voltages up to 16V, making it versatile for various power sources.
• Output Current: Delivers up to 500mA of output current, suitable for powering multiple devices or components.
• Low Dropout Voltage: Maximum dropout voltage of 0.6V at 500mA, enhancing efficiency and reducing power loss.
• Low Quiescent Current: Only 170 µA, minimizing power consumption in standby mode.
• High PSRR: 75dB at 120Hz, providing excellent noise rejection and improved signal integrity.
• Protection Features: Over current, over temperature, and reverse polarity protection ensure robustness and reliability.
• Mounting Type: Surface mount in a SOT223-3 package, ideal for compact and space-constrained designs.
• Compliance: ROHS3 compliant and REACH unaffected, ensuring environmental safety and regulatory adherence.

MIC5209-2.5YS Applications

The MIC5209-2.5YS is well-suited for a variety of applications where stable voltage regulation and low power consumption are critical. These applications include:

• Consumer Electronics: Ideal for powering portable devices, smartphones, tablets, and other consumer electronics where battery life and efficiency are paramount.
• Industrial Equipment: Suitable for industrial control systems, sensors, and actuators that require stable power supply and high reliability.
• Telecommunications: Used in base stations, routers, and other telecom equipment where consistent power delivery is essential.
• Automotive: Applicable in automotive electronics for infotainment systems, ECUs, and other components that demand reliable and efficient power regulation.

Conclusion of MIC5209-2.5YS

The MIC5209-2.5YS stands out as a reliable and efficient linear voltage regulator, offering a fixed 2.5V output with a maximum current of 500mA. Its low dropout voltage, high PSRR, and comprehensive protection features make it a superior choice over similar models. The regulator's compact SOT223-3 package and surface mount design ensure ease of integration into space-constrained applications. With its compliance to environmental standards and robust performance, the MIC5209-2.5YS is an ideal solution for a wide range of consumer, industrial, and automotive applications.

MIC5209-2.5YS Documents

Download datasheets and manufacturer documentation for MIC5209-2.5YS

PCN Assembly/Origin :

Micrel to Microchip 30/Jul/2016      

Datasheets :

MIC5209      

PCN Packaging :

MBB/Label Chgs 16/Nov/2018      

HTML Datasheet :

MIC5209      

PCN Design/Specification :

MIC5209 01/Feb/2022       MIC5209 DataSheet Update 28/Feb/2017      

Environmental Information :

Microchip CA Prop65       Microchip RoHS       Microchip REACH