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MIC5249-3.3YMM from MICREL

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MIC5249-3.3YMM

Manufacturer: MICREL

300mA μCap LDO with Programmable Power-On Reset Delay

Partnumber Manufacturer Quantity Availability
MIC5249-3.3YMM,MIC524933YMM MICREL 1754 In Stock

Description and Introduction

300mA μCap LDO with Programmable Power-On Reset Delay **Introducing the MIC5249-3.3YMM: A High-Performance LDO Voltage Regulator**  

The MIC5249-3.3YMM is a high-performance, low-dropout (LDO) voltage regulator designed to deliver a stable 3.3V output with exceptional efficiency and precision. Engineered for reliability, this compact regulator is ideal for applications requiring tight voltage regulation, low noise, and minimal power dissipation.  

With a low dropout voltage of just 340mV at 150mA load, the MIC5249-3.3YMM ensures optimal performance even when the input voltage is close to the output level. Its ultra-low quiescent current of 40µA (typical) makes it an excellent choice for battery-powered devices, extending operational life without compromising performance.  

The device features built-in protection mechanisms, including thermal shutdown and current limiting, safeguarding against potential damage from overheating or excessive load conditions. Additionally, its fast transient response ensures stable operation in dynamic load environments, making it suitable for sensitive analog and digital circuits.  

Housed in a space-saving 5-pin SOT-23 package, the MIC5249-3.3YMM is designed for compact PCB layouts while maintaining excellent thermal performance. Its wide input voltage range (2.7V to 5.5V) further enhances versatility, supporting a variety of applications from portable electronics to embedded systems.  

Whether used in IoT devices, medical instruments, or industrial control systems, the MIC5249-3.3YMM delivers reliable power management with minimal external components, simplifying design and reducing overall system cost. For engineers seeking a robust, efficient, and compact voltage regulator, the MIC5249-3.3YMM stands out as a dependable solution.

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