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R1518J251D-T1-FE

R1518J251D-T1-FE Description

The R1518J251D-T1-FE is a high-performance linear regulator designed by Nisshinbo Micro Devices Inc. This IC is part of the R1518x series and offers a fixed output voltage of 2.5V with a maximum output current of 1A. It is designed for surface mount applications and comes in a 6HSOP package, making it suitable for compact and efficient power management solutions. The regulator is RoHS compliant and has a moisture sensitivity level (MSL) of 1, ensuring it can be used in a wide range of environments without degradation in performance.

R1518J251D-T1-FE Features

• Output Type: Fixed
• Input Voltage Range: Up to 36V, providing flexibility for various input sources.
• Output Current: 1A, ensuring robust power delivery for demanding applications.
• Output Configuration: Positive, suitable for standard power supply requirements.
• Voltage Dropout: Maximum of 1.8V at 1A, which is relatively low compared to similar regulators, enhancing efficiency.
• Quiescent Current: Only 36 µA, minimizing power consumption during idle states.
• Control Features: Includes enable and soft start functionalities, allowing for precise control over the power-up sequence and reducing inrush currents.
• Protection Features: Over current and over temperature protection ensures reliability and longevity of the device.
• Mounting Type: Surface mount, ideal for modern, space-constrained designs.
• Package: Tape & Reel (TR), facilitating easy handling and integration into automated assembly processes.

R1518J251D-T1-FE Applications

The R1518J251D-T1-FE is well-suited for a variety of applications where stable and efficient power regulation is required. Its low dropout voltage and high efficiency make it ideal for battery-powered devices and systems where input voltage can vary significantly. The enable and soft start features are particularly beneficial in applications requiring controlled power sequencing, such as in microcontroller-based systems, portable electronics, and IoT devices.

Conclusion of R1518J251D-T1-FE

The R1518J251D-T1-FE is a versatile and efficient linear regulator that stands out in its category due to its low dropout voltage and low quiescent current. Its enable and soft start features, combined with robust protection mechanisms, make it a reliable choice for a wide range of power management applications. Whether used in portable devices, industrial systems, or IoT applications, the R1518J251D-T1-FE delivers consistent performance and ensures the stability and longevity of the power supply.