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MIC5219-3.0BML from MICREL

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MIC5219-3.0BML

Manufacturer: MICREL

500mA-Peak Output LDO Regulator

Partnumber Manufacturer Quantity Availability
MIC5219-3.0BML,MIC521930BML MICREL 12033 In Stock

Description and Introduction

500mA-Peak Output LDO Regulator # **MIC5219-3.0BML: A High-Performance LDO Voltage Regulator for Precision Applications**  

The **MIC5219-3.0BML** is a high-performance, low-dropout (LDO) voltage regulator designed to deliver stable and efficient power management in a wide range of electronic applications. With a fixed output voltage of **3.0V** and a maximum output current of **500mA**, this regulator is an excellent choice for sensitive circuits requiring precise voltage regulation.  

Engineered for reliability, the MIC5219-3.0BML features an ultra-low dropout voltage of just **300mV at full load**, ensuring optimal performance even when the input voltage is close to the output level. Its low quiescent current (typically **75µA**) makes it ideal for battery-powered devices, extending operational life while maintaining efficiency.  

The regulator incorporates advanced protection mechanisms, including **thermal shutdown and current limiting**, safeguarding connected components from potential damage due to overheating or excessive current draw. Additionally, its **low noise and high PSRR (Power Supply Rejection Ratio)** make it well-suited for noise-sensitive applications such as RF modules, medical devices, and precision analog circuits.  

Housed in a compact **SOT-223 package**, the MIC5219-3.0BML offers excellent thermal performance and ease of integration into space-constrained designs. Its robust construction ensures long-term stability, making it a dependable solution for industrial, automotive, and consumer electronics.  

For engineers seeking a reliable, high-performance LDO regulator with minimal dropout and superior noise rejection, the **MIC5219-3.0BML** stands out as a top-tier choice. Its combination of efficiency, protection features, and compact form factor makes it an essential component for modern power management systems.

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