R1121N221B-TR-FE

[Voltage Regulators - Linear] Overview

Introducing the cutting-edge R1121N221B-TR-FE voltage regulator from Nisshinbo Micro Devices, a pinnacle of precision engineering and reliability. This compact IC is designed to deliver exceptional performance in regulating voltage with utmost efficiency and stability, catering to the most demanding industrial applications. With a nominal output voltage of 2.2V and a maximum output current of 150mA, this regulator ensures consistent and accurate power supply, crucial for powering sensitive electronic components.

Engineered with state-of-the-art technology, this linear voltage regulator offers unparalleled control over voltage fluctuations, making it an ideal choice for applications where precision and dependability are paramount. Whether it's powering microcontrollers, sensors, or other vital circuitry, the R1121N221B-TR-FE excels in providing a steady power source, thereby enhancing the overall performance and longevity of electronic devices.

R1121N221B-TR-FE Features

• Precision voltage regulation for stable power supply
• Nominal output voltage of 2.2V ensures compatibility with various electronic components
• Maximum output current of 150mA for versatile application
• Compact SOT235 package for space-constrained designs
• Efficient and reliable performance in industrial environments
• Low dropout voltage for enhanced efficiency
• Integrated thermal shutdown and current limit protection

R1121N221B-TR-FE Applications

• Industrial Automation: This voltage regulator is extensively used in industrial automation systems to ensure stable power supply to PLCs (Programmable Logic Controllers), sensors, and actuators, enhancing the efficiency and reliability of manufacturing processes.
• Embedded Systems: The R1121N221B-TR-FE finds its application in embedded systems such as IoT devices, medical instruments, and handheld gadgets, where precise voltage regulation is critical for optimal performance and functionality.
• Communication Equipment: In communication devices like routers, switches, and access points, this regulator plays a vital role in maintaining consistent power delivery, thereby improving network stability and performance.
• Consumer Electronics: From portable devices like smartphones and tablets to home appliances, this voltage regulator ensures smooth operation by providing a steady power source, preventing damage due to voltage fluctuations.