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MIC5203-4.7BM4 from MIC

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15.625ms

MIC5203-4.7BM4

Manufacturer: MIC

μCap? 80mA Low-Dropout Voltage Regulator

Partnumber Manufacturer Quantity Availability
MIC5203-4.7BM4,MIC520347BM4 MIC 159000 In Stock

Description and Introduction

μCap? 80mA Low-Dropout Voltage Regulator # **MIC5203-4.7BM4: A High-Performance LDO Voltage Regulator for Precision Applications**  

The **MIC5203-4.7BM4** is a high-efficiency, low-dropout (LDO) voltage regulator designed to deliver stable and precise power in a compact package. With an output voltage of **4.7V** and a maximum output current of **150mA**, this regulator is ideal for applications requiring reliable voltage regulation with minimal noise and ripple.  

Engineered for performance, the MIC5203-4.7BM4 features an ultra-low dropout voltage of **175mV at full load**, ensuring efficient operation even when the input voltage is close to the output level. Its low quiescent current of **160µA** makes it well-suited for battery-powered and portable devices where power efficiency is critical.  

The regulator incorporates advanced protection mechanisms, including **thermal shutdown and current limiting**, safeguarding both the IC and the connected circuitry from potential damage due to overheating or excessive current draw. Additionally, the MIC5203-4.7BM4 offers excellent line and load regulation, maintaining consistent output voltage under varying input conditions and load changes.  

Available in a **SOT-223-4 package**, the MIC5203-4.7BM4 provides a space-saving solution for PCB designs while ensuring effective thermal dissipation. Its robust design and high accuracy (±2% output voltage tolerance) make it a dependable choice for applications such as **sensor interfaces, embedded systems, consumer electronics, and industrial controls**.  

For engineers seeking a compact, efficient, and reliable voltage regulator, the **MIC5203-4.7BM4** delivers the performance and stability required for precision power management. Its combination of low dropout, low noise, and built-in protection features ensures optimal operation in a wide range of electronic systems.

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