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R1114N301B from RICOH

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R1114N301B

Manufacturer: RICOH

LOW NOISE 150mA LDO REGULATOR

Partnumber Manufacturer Quantity Availability
R1114N301B RICOH 3000 In Stock

Description and Introduction

LOW NOISE 150mA LDO REGULATOR **Introduction to the R1114N301B Voltage Regulator**  

The R1114N301B is a high-performance, low-dropout (LDO) voltage regulator designed for precision power management in electronic circuits. This component provides a stable output voltage of 3.0V with a maximum output current of 300mA, making it suitable for a wide range of applications, including portable devices, IoT modules, and embedded systems.  

Engineered for efficiency, the R1114N301B features a low dropout voltage, ensuring reliable operation even when the input voltage is close to the output level. Its low quiescent current minimizes power consumption, extending battery life in energy-sensitive designs. Additionally, the regulator incorporates built-in protection mechanisms such as overcurrent and thermal shutdown, enhancing system reliability under adverse conditions.  

The compact SOT-23-5 package makes the R1114N301B ideal for space-constrained applications while maintaining excellent thermal performance. Its fast transient response ensures stable voltage regulation even during sudden load changes, making it well-suited for noise-sensitive analog and digital circuits.  

With its combination of precision, efficiency, and robustness, the R1114N301B is a dependable choice for designers seeking a high-quality voltage regulator for modern electronic systems. Whether used in consumer electronics, industrial controls, or automotive applications, this component delivers consistent performance under varying operational demands.

Application Scenarios & Design Considerations

LOW NOISE 150mA LDO REGULATOR

Alternative Part Number

  • XC6206P302MR --: Pin-compatible 3.0V LDO in SOT-23 with similar dropout and current capability, widely available and cost-effective.
  • AP2112K-3.0TRG1 --: 3.0V fixed LDO with low dropout and 600mA output, suitable replacement in SOT-25 package for many Ricoh R1114 applications.
  • MIC5205-3.0YM5 --: Low-noise 3.0V LDO with 150mA output in SOT-23-5, good electrical match for R1114N301B in portable designs.

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