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RP115L271D-E2

RP115L271D-E2 Description

The RP115L271D-E2 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 RP115x series and is known for its robust performance and reliability. It features a fixed output voltage of 2.7V and can deliver a maximum output current of 500mA. The regulator operates with an input voltage range up to 5.25V making, it suitable for a variety of applications where stable power supply is critical.

RP115L271D-E2 Features

• Output Type: Fixed
• Voltage - Input (Max): 5.25V
• Current - Output: 500mA
• Number of Regulators: 1
• Output Configuration: Positive
• Voltage - Output (Min/Fixed): 2.7V
• Voltage Dropout (Max): 0.09V @ 500mA
• Current - Quiescent (Iq): 160 µA
• PSRR: 75dB (1kHz)
• Control Features: Enable
• Protection Features: Over Current, Over Temperature, Reverse Current
• Package: DFN1216-8
• Mounting Type: Surface Mount
• Product Status: Active
• RoHS Status: RoHS Compliant
• Moisture Sensitivity Level (MSL): 1 (Unlimited)
• ECCN: EAR99
• HTSUS: 8542.39.0001

The RP115L271D-E2 stands out due to its low dropout voltage of 0.09V at 500mA, which ensures high efficiency and minimal power loss. Its quiescent current of 160 µA is remarkably low, contributing to energy savings and extended battery life in portable devices. The regulator also boasts a high power supply rejection ratio (PSRR) of 75dB at 1kHz, which helps in maintaining a stable output voltage even in the presence of input voltage fluctuations.

RP115L271D-E2 Applications

The RP115L271D-E2 is ideal for a wide range of applications due to its high efficiency and stability. It is particularly suited for:

• Portable Devices: The low dropout voltage and low quiescent current make it perfect for battery-operated devices like smartphones, tablets, and wearable technology.
• Consumer Electronics: Its stable output voltage and high PSRR ensure reliable performance in devices such as digital cameras, gaming consoles, and home appliances.
• Industrial Applications: The regulator's robust protection features, including over current, over temperature, and reverse current protection, make it suitable for industrial control systems and instrumentation.
• Automotive Electronics: The high reliability and performance make it a good for fit automotive applications where stable power supply is crucial.

Conclusion of RP115L271D-E2

The RP115L271D-E2 is a versatile and high-performance linear voltage regulator that offers significant advantages over similar models. Its low dropout voltage, low quiescent current, and high PSRR make it an excellent choice for applications requiring stable and efficient power supply. The regulator's comprehensive protection features and RoHS compliance further enhance its appeal in the electronics industry. Whether used in portable devices, consumer electronics, industrial applications, or automotive systems, the RP1152L71D-E2 delivers reliable performance and energy efficiency.