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R1501S030B-E2-FE

R1501S030B-E2-FE Description

The R1501S030B-E2-FE is a high-performance linear regulator IC designed for demanding power management applications. Manufactured by Nisshinbo Micro Devices Inc., this device is part of the R1501x series and offers a fixed output voltage of 3V with a maximum input voltage of 24V. It is capable of delivering a continuous output current of 1A, making it suitable for a wide range of electronic systems. The regulator features a low dropout voltage of 1.125V at 1A, ensuring efficient power conversion even under low input-to-output voltage differentials. With a quiescent current of only 160 µA, the R1501S030B-E2-FE is optimized for low power consumption, which is crucial for battery-operated devices and energy-efficient systems.

R1501S030B-E2-FE Features

• Output Type: Fixed, providing a stable 3V output voltage.
• Input Voltage Range: Up to 24V, offering flexibility in power supply options.
• Output Current: 1A, suitable for driving various loads.
• Low Dropout Voltage: 1.125V at 1A, enhancing efficiency in low voltage applications.
• Quiescent Current: 160 µA, minimizing power loss during operation.
• Power Supply Rejection Ratio (PSRR): 60dB at 1kHz, ensuring high noise immunity and stable output.
• Protection Features: Over current, over temperature, and short circuit protection, safeguarding the device and connected circuits.
• Control Features: Enable function for dynamic control and power management.
• Package Type: Surface Mount in a 6HSOP package, ideal for compact and high-density designs.
• Compliance: RoHS compliant and moisture sensitivity level 1 (unlimited), ensuring environmental and reliability standards.
• Mounting Type: Surface Mount, facilitating easy integration into modern PCB designs.
• Product Status: Active, ensuring availability for ongoing and future projects.

R1501S030B-E2-FE Applications

The R1501S030B-E2-FE is well-suited for a variety of applications where stable power supply and high efficiency are critical. Its low dropout voltage and high PSRR make it ideal for battery-powered devices, portable electronics, and systems requiring minimal power loss. The enable function allows for dynamic power management, making it suitable for applications that require power sequencing or sleep modes. The compact 6HSOP package and surface mount technology make it a perfect fit for space-constrained designs, such as smartphones, tablets, and wearable devices. Additionally, its robust protection features ensure reliable operation in harsh environments, making it suitable for industrial and automotive applications.

Conclusion of R1501S030B-E2-FE

The R1501S030B-E2-FE from Nisshinbo Micro Devices Inc. stands out in the power management IC market due to its combination of high efficiency, low dropout voltage, and robust protection features. Its fixed 3V output and ability to handle up to 1A output current make it a versatile solution for a wide range of applications. The low quiescent current and high PSRR ensure minimal power loss and high noise immunity, making it ideal for battery-operated and sensitive electronic systems. The surface mount package and RoHS compliance further enhance its suitability for modern, environmentally conscious designs. Overall, the R1501S030B-E2-FE is a reliable and efficient choice for designers seeking a high-performance linear regulator.