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R1141Q401D-TR from RICOH

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R1141Q401D-TR

Manufacturer: RICOH

SC82 120mA LDO REGULATOR   

Partnumber Manufacturer Quantity Availability
R1141Q401D-TR,R1141Q401DTR RICOH 3000 In Stock

Description and Introduction

SC82 120mA LDO REGULATOR    **Introduction to the R1141Q401D-TR Voltage Regulator**  

The **R1141Q401D-TR** is a high-performance, low-dropout (LDO) voltage regulator designed for precision power management in modern electronic applications. This compact and efficient component provides a stable output voltage with minimal power dissipation, making it ideal for battery-powered devices, portable electronics, and embedded systems where energy efficiency is critical.  

Featuring a fixed output voltage of **4.0V**, the R1141Q401D-TR delivers a maximum output current of **150mA** while maintaining a low dropout voltage, ensuring reliable operation even with fluctuating input power. Its built-in overcurrent and thermal protection safeguards connected circuits, enhancing system durability under demanding conditions.  

With an ultra-low quiescent current and excellent noise suppression, this regulator is well-suited for applications requiring consistent voltage regulation, such as IoT devices, sensors, and microcontroller power supplies. The device is housed in a **SOT-23-5** package, offering a space-saving solution for compact PCB designs.  

Key features include:  
- **Low dropout voltage** for extended battery life  
- **High ripple rejection ratio** for clean power delivery  
- **Fast transient response** to load variations  
- **Wide operating temperature range** for industrial use  

Engineers and designers will appreciate the R1141Q401D-TR for its reliability, efficiency, and ease of integration, making it a practical choice for power-sensitive applications.

Application Scenarios & Design Considerations

SC82 120mA LDO REGULATOR   

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