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S-1131B32UC-N4RTFU

S-1131B32UC-N4RTFU Description

The S-1131B32UC-N4RTFU is a high-performance linear regulator designed by ABLIC Inc., a leading manufacturer in the field of power management integrated circuits (PMICs). This IC is specifically engineered to deliver a fixed output voltage of 3.2V with a maximum output current of 300mA, making it ideal for a wide range of low-power applications. The regulator operates efficiently within an input voltage range up to 6.5V, ensuring reliable performance in various electronic systems. With a low dropout voltage of 0.34V at 100mA, the S-1131B32UC-N4RTFU ensures minimal power loss and high efficiency, even under varying load conditions.

S-1131B32UC-N4RTFU Features

• Output Type: Fixed, providing a stable 3.2V output voltage.
• Input Voltage Range: Up to 6.5V, offering flexibility in power supply design.
• Output Current: Capable of delivering up to 300mA, suitable for a variety of low-power devices.
• Low Dropout Voltage: Maximum of 0.34V at 100mA, ensuring high efficiency even at low input-to-output voltage differentials.
• Low Quiescent Current: Only 1 µA, minimizing power consumption in standby mode.
• Supply Current: Maximum of 65 µA, contributing to overall system efficiency.
• Control Features: Includes an enable function, allowing for precise control over the regulator's operation.
• Protection Features: Over-current protection ensures robustness and reliability in demanding applications.
• Performance: High Power Supply Rejection Ratio (PSRR) of 70dB at 1kHz, minimizing the impact of input voltage noise on the output.
• Compliance: ROHS3 compliant, ensuring environmental sustainability.
• Moisture Sensitivity Level: MSL 1 (Unlimited), suitable for a wide range of manufacturing environments.
• Mounting Type: Surface mount, compatible with modern PCB assembly processes.
• Package: Tape & Reel (TR), facilitating efficient handling and assembly in production lines.

S-1131B32UC-N4RTFU Applications

The S-1131B32UC-N4RTFU is well-suited for a variety of applications where low power consumption, high efficiency, and reliable performance are critical. Some specific use cases include:

• Consumer Electronics: Ideal for portable devices, such as smartphones, tablets, and wearable technology, where battery life and efficiency are paramount.
• Industrial Equipment: Suitable for low-power sensors, controllers, and IoT devices that require stable voltage regulation and minimal power loss.
• Medical Devices: Applicable in medical monitoring equipment and portable diagnostic tools, ensuring precise voltage regulation and low power consumption.
• Automotive Electronics: Can be used in various automotive applications, such as infotainment systems and electronic control units, where reliability and efficiency are essential.

Conclusion of S-1131B32UC-N4RTFU

The S-1131B32UC-N4RTFU from ABLIC Inc. stands out as a highly efficient and reliable linear regulator, offering a fixed 3.2V output with a maximum current of 300mA. Its low dropout voltage, low quiescent current, and high PSRR make it an excellent choice for applications requiring minimal power loss and high performance. The inclusion of enable control and over-current protection further enhances its versatility and reliability. While marked as "Not For New Designs," the S-1131B32UC-N4RTFU remains a valuable component for existing systems and legacy designs, ensuring continued support and performance in a wide range of electronic applications.