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RN5RF35BA-TR-FE

RN5RF35BA-TR-FE Description

The RN5RF35BA-TR-FE is a high-performance linear voltage regulator designed by Nisshinbo Micro Devices Inc., a leading manufacturer in the electronics industry. This regulator is part of the RN5RF series and is specifically tailored for applications requiring a fixed 3.5V output voltage with a maximum input voltage of 10V. It features a robust design with a maximum dropout voltage of 0.2V at 100mA, ensuring efficient operation even under varying input conditions. The regulator is housed in a compact SOT23-5 package, making it ideal for space-constrained designs. With a quiescent current of just 50 µA and a high power supply rejection ratio (PSRR) of 60dB at 1kHz, the RN5RF35BA-TR-FE offers superior performance in terms of power efficiency and noise suppression. Additionally, it includes an enable control feature and over-current protection, enhancing its versatility and reliability.

RN5RF35BA-TR-FE Features

• Output Type: Fixed 3.5V output voltage, providing a stable power supply for sensitive electronic components.
• Input Voltage Range: Maximum input voltage of 10V, allowing for compatibility with a wide range of power sources.
• Output Current: Cap ofable delivering up to 1A of output current, making it suitable for driving various loads.
• Low Dropout Voltage: A maximum dropout voltage of 0.2V at 100mA ensures high efficiency, especially in low-voltage applications.
• High PSRR: A power supply rejection ratio of 60dB at 1kHz minimizes noise and ripple, resulting in cleaner power delivery.
• Enable Control: The enable feature allows for dynamic control of the regulator, enabling power-saving modes and flexible system design.
• Over-Current Protection: Built-in over-current protection safeguards the regulator and connected components from damage due to excessive current.
• RoHS Compliance: The RN5RF35BA-TR-FE is RoHS compliant, ensuring it meets environmental standards and regulations.
• Moisture Sensitivity Level: MSL 1 (Unlimited) indicates the regulator is suitable for a wide range of environmental conditions without the need for special handling.
• Mounting Type: Surface mount technology (SMT) facilitates easy integration into modern PCB designs.
• Packaging: Available in tape and reel (TR) packaging, ideal for automated assembly processes.

RN5RF35BA-TR-FE Applications

The RN5RF35BA-TR-FE is well-suited for a variety of applications where a reliable and efficient power supply is critical. Its low dropout voltage and high PSRR make it particularly ideal for portable devices and battery-powered systems where power efficiency and noise reduction are paramount. Some specific use cases include:

• Portable Electronics: Ideal for smartphones, tablets, and other mobile devices that require a stable 3.5V supply.
• Wearable Devices: Perfect for fitness trackers and smartwatches due to its compact size and low power consumption.
• IoT Devices: Suitable for Internet of Things (IoT) devices that need a reliable power source with minimal noise.
• Medical Devices: Applicable in medical equipment where low noise and high reliability are essential.
• Consumer Electronics: Can be used in various consumer electronics that require a fixed voltage supply.

Conclusion of RN5RF35BA-TR-FE

The RN5RF35BA-TR-FE from Nisshinbo Micro Devices Inc. stands out as a high-performance linear voltage regulator with a fixed 3.5V output, making it an excellent choice for a wide range of applications. Its low dropout voltage, high PSRR, and compact SOT23-5 package offer significant advantages over similar models, ensuring efficient power delivery and minimal noise. The inclusion of enable control and over-current protection further enhances its versatility and reliability. Whether used in portable electronics, wearable devices, or IoT applications, the RN5RF35BA-TR-FE delivers exceptional performance and efficiency, making it a reliable choice for modern electronic designs.