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MIC2940A-3.3WU from MICREL

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15.625ms

MIC2940A-3.3WU

Manufacturer: MICREL

1.2A Low-Dropout Voltage Regulator

Partnumber Manufacturer Quantity Availability
MIC2940A-3.3WU,MIC2940A33WU MICREL 80 In Stock

Description and Introduction

1.2A Low-Dropout Voltage Regulator # **Reliable Power Regulation with the MIC2940A-3.3WU Voltage Regulator**  

In today’s demanding electronic applications, stable and efficient power regulation is critical. The **MIC2940A-3.3WU** is a high-performance, low-dropout (LDO) voltage regulator designed to deliver a fixed 3.3V output with exceptional accuracy and reliability.  

Engineered for precision, this regulator features a low dropout voltage of just **340mV at 1A**, ensuring efficient operation even when the input voltage is close to the output level. With a maximum output current of **1.5A**, the MIC2940A-3.3WU is well-suited for powering microcontrollers, FPGAs, sensors, and other sensitive components in industrial, automotive, and consumer electronics.  

Key advantages of the MIC2940A-3.3WU include:  
- **High Accuracy** – Tight output voltage tolerance (±1%) ensures consistent performance.  
- **Thermal and Overcurrent Protection** – Built-in safeguards enhance system durability.  
- **Low Quiescent Current** – Optimized for battery-powered applications.  
- **Wide Input Range (4.5V to 26V)** – Supports diverse power sources.  

Available in a **TO-263 (D2PAK) package**, the regulator offers excellent thermal dissipation, making it ideal for high-power applications. Its robust design minimizes external component requirements, simplifying PCB layout and reducing overall system costs.  

For engineers seeking a dependable, high-efficiency voltage regulator, the **MIC2940A-3.3WU** stands out as a superior choice, delivering stable power with minimal dropout and maximum reliability.

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