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MIC49300-1.5BR from MICREL

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MIC49300-1.5BR

Manufacturer: MICREL

3.0A LOW VOLTAGE LDO REGULATOR W/DUAL INPUT VOLTAGES

Partnumber Manufacturer Quantity Availability
MIC49300-1.5BR,MIC4930015BR MICREL 50 In Stock

Description and Introduction

3.0A LOW VOLTAGE LDO REGULATOR W/DUAL INPUT VOLTAGES # **Introducing the MIC49300-1.5BR: A High-Performance Voltage Regulator for Precision Applications**  

In today’s fast-evolving electronics landscape, reliable power management is critical for ensuring optimal performance in sensitive applications. The **MIC49300-1.5BR** from Microchip Technology stands out as a high-efficiency, low-dropout (LDO) voltage regulator designed to deliver stable and precise power in demanding environments.  

Engineered for **low-noise operation**, the MIC49300-1.5BR provides a fixed **1.5V output** with an impressive **300mA current capability**, making it ideal for powering microcontrollers, FPGAs, and other low-voltage digital circuits. Its ultra-low dropout voltage—as low as **120mV at full load**—ensures efficient performance even when input voltages are close to the output level, minimizing power dissipation and extending battery life in portable devices.  

Key features of the MIC49300-1.5BR include:  
- **High PSRR (Power Supply Rejection Ratio)**: Ensures clean output voltage by rejecting input noise, critical for RF and analog applications.  
- **Low Quiescent Current**: Optimized for power-sensitive designs, reducing standby power consumption.  
- **Thermal and Overcurrent Protection**: Safeguards against overheating and excessive current draw, enhancing system reliability.  
- **Compact SOT-23 Package**: Space-saving footprint suitable for densely populated PCBs.  

Whether used in **IoT devices, embedded systems, or industrial automation**, the MIC49300-1.5BR delivers consistent performance with minimal external components, simplifying design integration. Its robust architecture and precision voltage regulation make it a dependable choice for engineers seeking efficiency and reliability in power management solutions.  

For applications requiring stable, noise-free power in a compact form factor, the **MIC49300-1.5BR** is a compelling solution that meets the demands of modern electronic designs.

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