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RN5RF50BA-TR-FE

RN5RF50BA-TR-FE Description

The RN5RF50BA-TR-FE is a high-performance linear voltage regulator designed by Nisshinbo Micro Devices Inc. This regulator is part of the RN5RF series and is specifically engineered to provide a stable 5V output at a maximum current of 1A. The device is housed in a compact SOT23-5 package, making it ideal for space-constrained applications. With its fixed output configuration and positive polarity, the RN5RF50BA-TR-FE ensures reliable power delivery in a variety of electronic systems.

RN5RF50BA-TR-FE Features

• Output Type: Fixed
• Voltage - Input (Max): 10V
• Current - Output: 1A
• Number of Regulators: 1
• Output Configuration: Positive
• Voltage - Output (Min/Fixed): 5V
• Voltage Dropout (Max): 0.2V @ 100mA
• Current - Quiescent (Iq): 50 µA
• PSRR: 60dB (1kHz)
• Control Features: Enable
• Protection Features: Over Current
• Package: Tape & Reel (TR)
• Mounting Type: Surface Mount
• Moisture Sensitivity Level (MSL): 1 (Unlimited)
• RoHS Status: RoHS Compliant
• ECCN: EAR99
• HTSUS: 8542.39.0001

The RN5RF50BA-TR-FE stands out with its low dropout voltage of 0.2V at 100mA, which ensures efficient power conversion even under low input voltage conditions. This feature is particularly beneficial in battery-powered applications where the input voltage may vary significantly. Additionally, the regulator's quiescent current of only 50 µA minimizes power consumption, making it suitable for low-power and energy-efficient designs.

The device also includes an enable control feature, allowing for easy power management and shutdown capabilities. The over-current protection ensures the regulator's longevity and reliability, safeguarding against potential damage from excessive current draw.

RN5RF50BA-TR-FE Applications

The RN5RF50BA-TR-FE is well-suited for a wide range of applications due to its robust performance and compact size. Key applications include:

• Consumer Electronics: Ideal for powering devices such as smartphones, tablets, and portable media players where space and power efficiency are critical.
• Industrial Equipment: Suitable for powering sensors, microcontrollers, and other low-power devices in industrial automation and control systems.
• Medical Devices: Applicable in portable medical equipment, ensuring reliable power supply and compliance with stringent safety standards.
• Communication Systems: Effective in powering communication modules and IoT devices, where stable voltage regulation is essential for consistent performance.

Conclusion of RN5RF50BA-TR-FE

The RN5RF50BA-TR-FE is a versatile and reliable linear voltage regulator that offers a combination of high performance and compact design. Its low dropout voltage, low quiescent current, and over-current protection make it a superior choice for modern electronic systems. Whether used in consumer electronics, industrial applications, or medical devices, the RN5RF50BA-TR-FE ensures stable power delivery and efficient operation. With its RoHS compliance and robust protection features, this regulator is a reliable and environmentally friendly solution for a variety of power management needs.