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RP114Q182B5-TR-FE

RP114Q182B5-TR-FE Description

The RP114Q182B5-TR-FE is a high-performance linear regulator designed by Nisshinbo Micro Devices Inc., a leading manufacturer in the electronics industry. This IC regulator is part of the RP114x series and is specifically tailored for applications requiring a stable and efficient power supply. The device features a fixed output voltage of 1.85V and can deliver a continuous output current of 300mA. It is designed to operate with an input voltage range up to 5.25V, making it suitable for a variety of low-voltage applications.

RP114Q182B5-TR-FE Features

• Output Type: Fixed, ensuring a stable 1.85V output voltage.
• Input Voltage Range: Up to 5.25V, providing flexibility for different power sources.
• Output Current: Capable of delivering a steady 300mA, suitable for powering various electronic devices.
• Low Dropout Voltage: Maximum dropout voltage of 0.39V at 300mA, enhancing efficiency and performance in low-voltage scenarios.
• Quiescent Current: Low quiescent current of 75 µA, minimizing power consumption during standby or low-load conditions.
• High PSRR: 75dB at 1kHz, ensuring excellent noise rejection and stable output voltage.
• Enable Control Feature: Integrated enable function allows for dynamic control of the regulator's operation.
• Over Current Protection: Built-in protection features safeguard the device and connected circuits from overcurrent conditions.
• Surface Mount Packaging: Available in a surface mount package (SC88A) and shipped in tape & reel (TR) format, facilitating easy integration into compact designs.
• Compliance and Reliability: RoHS compliant and rated at Moisture Sensitivity Level 1 (Unlimited), ensuring environmental friendliness and reliability in various operating conditions.

RP114Q182B5-TR-FE Applications

The RP114Q182B5-TR-FE is ideal for a wide range of applications where a reliable and efficient power supply is crucial. Its low dropout voltage and high PSRR make it particularly suitable for battery-powered devices and systems where input voltage fluctuations are common. Some specific use cases include:

• Consumer Electronics: Portable devices such as smartphones, tablets, and wearables that require stable power supply and low power consumption.
• Industrial Equipment: Sensors, actuators, and control systems that need a reliable and efficient power source.
• Telecommunications: Base stations, routers, and other networking equipment where stable voltage regulation is essential.
• Automotive Electronics: In-car systems, infotainment units, and other automotive applications that demand high reliability and performance.

Conclusion of RP114Q182B5-TR-FE

The RP114Q182B5-TR-FE stands out as a robust and efficient linear regulator, offering a combination of high performance and reliability. Its low dropout voltage, high PSRR, and low quiescent current make it an ideal choice for applications where efficiency and stability are paramount. The enable control feature and overcurrent protection further enhance its versatility and safety. With its RoHS compliance and surface mount packaging, the RP114Q182B5-TR-FE is well-suited for modern, compact designs and environmentally conscious manufacturing processes. This regulator is a valuable addition to any power management solution, providing a stable and efficient power supply for a variety of electronic devices and systems.