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MIC5366-1.8YC5 from MICREL

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MIC5366-1.8YC5

Manufacturer: MICREL, MIC

High Performance Single 150mA LDO

Partnumber Manufacturer Quantity Availability
MIC5366-1.8YC5,MIC536618YC5 MICREL, MIC 46500 In Stock

Description and Introduction

High Performance Single 150mA LDO **Introducing the MIC5366-1.8YC5: A High-Performance LDO Regulator for Precision Applications**  

In today’s fast-evolving electronics landscape, reliable power management is critical for ensuring optimal performance in sensitive applications. The **MIC5366-1.8YC5** stands out as a high-performance, low-dropout (LDO) voltage regulator designed to deliver stable and efficient power in space-constrained designs.  

Engineered for precision, the MIC5366-1.8YC5 provides a fixed **1.8V output** with an impressive **150mA current capability**, making it an ideal choice for powering microcontrollers, sensors, and RF modules. Its ultra-low dropout voltage of just **120mV at full load** ensures efficient operation even when input voltages are close to the output level, extending battery life in portable devices.  

One of the key advantages of this LDO regulator is its **low quiescent current** of only **30µA**, minimizing power loss in standby or idle modes. Additionally, the MIC5366-1.8YC5 features excellent **line and load regulation**, ensuring consistent performance despite fluctuations in input voltage or output current.  

Designed with robustness in mind, the regulator includes built-in protection features such as **thermal shutdown and current limiting**, safeguarding against overheating and short-circuit conditions. Its compact **SC-70-5 package** makes it suitable for space-sensitive applications, including wearables, IoT devices, and embedded systems.  

For engineers seeking a reliable, low-noise power solution, the MIC5366-1.8YC5 offers an optimal balance of efficiency, stability, and compact design. Whether used in consumer electronics, medical devices, or industrial controls, this LDO regulator provides the precision and reliability needed for demanding applications.  

With its combination of low power consumption, high accuracy, and robust protection, the MIC5366-1.8YC5 is a compelling choice for designers prioritizing performance and efficiency in their next-generation projects.

Application Scenarios & Design Considerations

High Performance Single 150mA LDO

Alternative Part Number

  • LP5907MFX-1.8/NOPB --: Low-noise 1.8V LDO in SOT-23-5 with similar current capability and pin-compatible footprint, widely available and well documented.
  • TLV70218PDBVR --: 1.8V fixed LDO in SOT-23-5 offering comparable dropout and load current, suitable drop-in replacement for space-constrained designs.
  • AP2112K-1.8TRG1 --: 1.8V CMOS LDO in SOT-23-5 with low quiescent current and stable output, a cost-effective alternative from a different series.

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