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RP114Q292B-TR-FE

RP114Q292B-TR-FE Description

The RP114Q292B-TR-FE is a high-performance linear regulator designed for a wide range of applications requiring stable and efficient power management. Manufactured by Nisshinbo Micro Devices Inc., this regulator is part of the RP114x series and is designed to deliver a fixed output voltage of 2.9V with a maximum output current of 300mA. The device is RoHS compliant and features a low dropout voltage of 0.3V at 300mA, ensuring high efficiency even under low input voltage conditions. The regulator is housed in a compact SC88A package, making it suitable for space-constrained designs. With a quiescent current of just 75 µA, the RP114Q292B-TR-FE is ideal for low-power applications. The device also includes an enable control feature and over-current protection, enhancing its versatility and reliability.

RP114Q292B-TR-FE Features

• Fixed Output Voltage: The RP114Q292B-TR-FE provides a stable output voltage of 2.9V, ensuring consistent power delivery to sensitive electronic components.
• Low Dropout Voltage: With a maximum dropout voltage of 0.3V at 300mA, this regulator maintains high efficiency even when the input voltage is close to the output voltage.
• Low Quiescent Current: The device features a low quiescent current of 75 µA, making it suitable for battery-powered and low-power applications.
• Enable Control Feature: The enable control allows for easy control of the regulator's operation, providing flexibility in system design.
• Over-Current Protection: The regulator includes over-current protection, safeguarding against potential damage due to excessive current draw.
• High PSRR: The regulator offers a high power supply rejection ratio (PSRR) of 75dB at 1kHz, ensuring minimal noise and ripple in the output voltage.
• Compact Packaging: The SC88A package is ideal for applications where space is a critical factor.
• RoHS Compliant: The RP114Q292B-TR-FE meets RoHS compliance, ensuring environmental sustainability and regulatory adherence.
• Surface Mount Technology: The surface mount package type facilitates easy integration into modern PCB designs.

RP114Q292B-TR-FE Applications

The RP114Q292B-TR-FE is well-suited for a variety of applications that demand stable and efficient power management. Key applications include:

• Consumer Electronics: Ideal for portable devices such as smartphones, tablets, and wearable technology where low power consumption and compact design are crucial.
• Industrial Equipment: Suitable for industrial control systems, sensors, and IoT devices that require reliable power regulation.
• Medical Devices: Applicable in medical equipment where low noise and high reliability are essential for accurate performance.
• Communication Systems: Effective in powering communication modules and RF components in wireless devices.
• Automotive Electronics: Useful in automotive applications requiring stable power supply for infotainment systems, sensors, and control units.

Conclusion of RP114Q292B-TR-FE

The RP114Q292B-TR-FE is a versatile and efficient linear regulator that offers a combination of high performance and reliability. Its low dropout voltage, low quiescent current, and high PSRR make it an excellent choice for applications requiring stable power delivery with minimal power loss. The inclusion of enable control and over-current protection further enhances its functionality and safety. With its compact SC88A package and RoHS compliance, the RP114Q292B-TR-FE is an ideal solution for modern electronic designs where space and environmental considerations are paramount.