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MIC5219-2.9YM5 from MIC

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15.137ms

MIC5219-2.9YM5

Manufacturer: MIC

500mA-Peak Output LDO Regulator

Partnumber Manufacturer Quantity Availability
MIC5219-2.9YM5,MIC521929YM5 MIC 31200 In Stock

Description and Introduction

500mA-Peak Output LDO Regulator # **MIC5219-2.9YM5: A High-Performance LDO Voltage Regulator for Precision Applications**  

The **MIC5219-2.9YM5** is a high-performance, low-dropout (LDO) voltage regulator designed to deliver stable and efficient power management in a compact footprint. With a fixed output voltage of **2.9V**, this regulator is ideal for applications requiring precise voltage regulation, low noise, and high reliability.  

Engineered for efficiency, the MIC5219-2.9YM5 offers a low dropout voltage of just **300mV at 150mA**, ensuring optimal performance even when the input voltage is close to the output level. Its ultra-low quiescent current (typically **20µA**) makes it an excellent choice for battery-powered devices, extending operational life while maintaining consistent performance.  

The device features **high PSRR (Power Supply Rejection Ratio)**, minimizing output voltage fluctuations caused by input supply variations. This makes it particularly suitable for sensitive analog and digital circuits, including RF modules, microcontrollers, and sensor interfaces.  

Housed in a **SOT-23-5 package**, the MIC5219-2.9YM5 is optimized for space-constrained designs, offering a balance of performance and compactness. It also includes built-in protection features such as **thermal shutdown and current limiting**, enhancing system reliability under adverse conditions.  

Key applications include:  
- **Portable and battery-operated devices**  
- **Embedded systems and IoT modules**  
- **Medical and industrial instrumentation**  
- **Consumer electronics and wireless communication systems**  

With its robust performance, low power consumption, and reliable operation, the **MIC5219-2.9YM5** stands out as a dependable solution for engineers seeking a high-quality voltage regulator for precision applications. Whether used in industrial, automotive, or consumer electronics, this LDO ensures stable power delivery with minimal external components, simplifying design integration.  

For designers prioritizing efficiency, stability, and compactness, the MIC5219-2.9YM5 is a compelling choice in the realm of voltage regulation.

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