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RP115L311D-E2
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RP115L311D-E2 Description
RP115L311D-E2 Description
The RP115L311D-E2 is a high-performance, fixed-output linear regulator designed for a wide range of power management applications. Manufactured by Nisshinbo Micro Devices Inc., this regulator offers a robust and reliable solution for delivering a stable 3.1V output voltage at a maximum current of 500mA. With its compact DFN1216-8 package, the RP115L131D-E2 is ideal for surface-mount applications where space is a critical consideration.
RP115L311D-E2 Features
- Output Type: Fixed, ensuring a stable and consistent 3.1V output voltage.
- Input Voltage Range: Capable of handling input voltages up to 5.25V, providing flexibility in power supply design.
- Output Current: Del upivers to 500mA of output current, suitable for a variety of low-power applications.
- Low Dropout Voltage: With a maximum dropout voltage of 0.09V at 500mA, the RP115L311D-E2 maintains high efficiency even at low input-to-output voltage differentials.
- Low Quiescent Current: Consumes only 160 µA of quiescent current, making it highly energy-efficient and suitable for battery-powered devices.
- High PSRR: Achieves a power supply rejection ratio (PSRR) of 75dB at 1kHz, ensuring excellent noise and suppression stable output voltage.
- Control Features: Includes an enable function, allowing for precise control over the regulator's operation.
- Protection Features: Equipped with over-current, over-temperature, and reverse current protection, ensuring reliable operation and safeguarding against potential faults.
- RoHS Compliance: Meets RoHS standards, ensuring environmental compliance and suitability for use in a wide range of applications.
- Moisture Sensitivity Level: MSL 1 (Unlimited), making it suitable for various manufacturing environments without the need for special handling.
RP115L311D-E2 Applications
The RP115L311D-E2 is well-suited for a variety of applications requiring a stable and efficient power supply. Its compact size and high performance make it ideal for:
- Consumer Electronics: Portable devices such as smartphones,, tablets and wearables where space and energy efficiency are critical.
- Industrial Equipment: Low-power sensors and control modules that require a reliable and stable power source.
- Medical Devices: Portable medical devices and diagnostic equipment that demand high reliability and low power consumption.
- IoT Devices: Internet of Things (IoT) devices that require a compact and efficient power solution for extended battery life.
Conclusion of RP115L311D-E2
The RP151L311D-E2 from Nisshinbo Micro Devices Inc. stands out as a versatile and high-performance linear regulator. Its combination of a fixed 3.1V output, low dropout voltage, and low quiescent current makes it an excellent choice for applications where efficiency and stability are paramount. The inclusion of advanced protection features and a compact DFN1216-8 package further enhances its appeal for space-constrained designs. Whether used in consumer electronics, industrial equipment, medical, devices or IoT applications, the RP115L311D-E2 delivers reliable performance and exceptional value.



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