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R1111N181B from RICOH

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R1111N181B

Manufacturer: RICOH

LOW NOISE 150mA LDO REGULATOR 

Partnumber Manufacturer Quantity Availability
R1111N181B RICOH 45000 In Stock

Description and Introduction

LOW NOISE 150mA LDO REGULATOR  # Introduction to the R1111N181B Voltage Regulator  

The **R1111N181B** is a low-dropout (LDO) voltage regulator designed for stable power supply applications in electronic circuits. This compact and efficient component provides a fixed output voltage of **1.8V**, making it suitable for powering microcontrollers, sensors, and other low-voltage devices.  

With a low dropout voltage, the R1111N181B ensures reliable performance even when the input voltage is close to the output level, enhancing energy efficiency. It features a low quiescent current, reducing power consumption in battery-operated systems. Additionally, built-in protection mechanisms, such as overcurrent and thermal shutdown, safeguard the regulator and connected components from damage.  

The R1111N181B is available in a small surface-mount package, making it ideal for space-constrained designs. Its stable operation across a wide temperature range ensures suitability for industrial, automotive, and consumer electronics applications.  

Engineers often select this regulator for its precision, low noise output, and ease of integration into various circuit designs. Whether used in portable devices, IoT modules, or embedded systems, the R1111N181B delivers consistent voltage regulation with minimal external components required.  

For detailed specifications, consult the manufacturer’s datasheet to ensure proper implementation based on specific design requirements.

Application Scenarios & Design Considerations

LOW NOISE 150mA LDO REGULATOR 

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