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MIC5247-2.0YD5 from MIC

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MIC5247-2.0YD5

Manufacturer: MIC, MICREL

150mA Low-Voltage μCap Linear Regulator

Partnumber Manufacturer Quantity Availability
MIC5247-2.0YD5,MIC524720YD5 MIC, MICREL 3193 In Stock

Description and Introduction

150mA Low-Voltage μCap Linear Regulator # **Introducing the MIC5247-2.0YD5: A High-Performance LDO Regulator for Precision Applications**  

The **MIC5247-2.0YD5** is a high-performance, low-dropout (LDO) voltage regulator designed to deliver reliable and stable power in a compact footprint. With an output voltage of **2.0V** and a maximum current capability of **150mA**, this regulator is ideal for applications requiring precise voltage regulation with minimal noise and ripple.  

Engineered for efficiency, the MIC5247-2.0YD5 features an ultra-low dropout voltage of just **150mV** at full load, ensuring optimal performance even when the input voltage is close to the output level. This makes it particularly suitable for battery-powered devices, portable electronics, and IoT applications where power efficiency is critical.  

The device incorporates advanced circuitry to provide excellent line and load regulation, minimizing output variations due to input voltage fluctuations or changes in load conditions. With a low quiescent current of **40µA (typical)**, the MIC5247-2.0YD5 enhances energy efficiency, extending battery life in power-sensitive designs.  

Additional features include built-in **overcurrent and thermal protection**, safeguarding the regulator and downstream components from potential damage due to excessive current or overheating. The **stable operation with ceramic capacitors** further simplifies design, reducing component count and board space requirements.  

Available in a **5-pin SOT-23 package**, the MIC5247-2.0YD5 is a space-saving solution for modern electronics, including sensors, microcontrollers, and wireless modules. Its robust performance, combined with ease of integration, makes it a preferred choice for engineers seeking a dependable LDO regulator for precision power management.  

For applications demanding stable, low-noise power with high efficiency, the **MIC5247-2.0YD5** delivers a compelling balance of performance and reliability.

Application Scenarios & Design Considerations

150mA Low-Voltage μCap Linear Regulator

Alternative Part Number

  • LP2985AIM5-2.0 --: Low-dropout linear regulator with 2.0V fixed output in SOT-23-5, similar current capability and pinout, widely available and cost-effective.
  • TLV70220PDBVR --: 2.0V fixed LDO in SOT-23-5 with low quiescent current and good stability, suitable drop-in replacement for low-power applications.
  • AP2127K-2.0TRG1 --: 2.0V fixed LDO regulator in SOT-23-5 with low dropout and stable ceramic capacitor operation, comparable electrical performance.

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