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S-13R1C28-I4T1U3

S-13R1C28-I4T1U3 Description

The S-13R1C28-I4T1U3 is a high-performance linear voltage regulator designed by ABLIC Inc., a leading manufacturer of semiconductor devices. This regulator is tailored for applications requiring stable power supply with minimal power loss and high efficiency. It features a fixed output voltage of 2.8V and can deliver a maximum output current of 150mA. The regulator is optimized for low power consumption, with a quiescent current of just 1 µA and a supply current of 9 µA, making it ideal for battery-powered devices and other low-power applications.

S-13R1C28-I4T1U3 Features

• Fixed Output Voltage: The regulator maintains a stable output voltage of 2.8V, ensuring consistent power supply to connected devices.
• Low Dropout Voltage: With a maximum dropout voltage of 0.23V at 100mA, the S-13R1C28-I4T1U3 can operate efficiently even when the input voltage is close to the output voltage.
• Low Quiescent Current: The quiescent current of 1 µA and supply current of 9 µA ensure minimal power consumption, extending battery life in portable devices.
• High PSRR: The regulator boasts a power supply rejection ratio (PSRR) of 70dB at 1kHz, effectively filtering out noise from the power supply.
• Protection Features: Overcurrent protection, reverse current protection, and thermal shutdown ensure reliable operation and protect the device from damage.
• Enable Control: The regulator includes an enable feature, allowing users to control the output voltage dynamically.
• Surface Mount Packaging: The S-13R1C28-I4T1U3 comes in a surface mount package, making it suitable for compact and high-density PCB designs.
• RoHS Compliance: The regulator is ROHS3 compliant, ensuring it meets environmental standards and is suitable for use in a wide range of applications.

S-13R1C28-I4T1U3 Applications

The S-13R1C28-I4T1U3 is ideal for a variety of applications where stable and efficient power regulation is required. Some specific use cases include:

• Battery-Powered Devices: The low quiescent current and low dropout voltage make this regulator perfect for extending battery life in portable electronics such as smartphones, tablets, and IoT devices.
• Low-Power Systems: The regulator's efficiency and low power consumption make it suitable for low-power systems, including wearable devices and medical equipment.
• Consumer Electronics: The regulator can be used in various consumer electronics where a stable and efficient power supply is essential.
• Industrial Applications: The S-13R1C28-I4T1U3 can be employed in industrial applications where reliable power regulation is crucial, such as in sensors and controllers.

Conclusion of S-13R1C28-I4T1U3

The S-13R1C28-I4T1U3 from ABLIC Inc. stands out as a highly efficient and reliable linear voltage regulator. Its low dropout voltage, low quiescent current, and high PSRR make it an excellent choice for applications requiring stable power supply with minimal power loss. The inclusion of protection features and enable control further enhances its versatility and reliability. Whether used in battery-powered devices, low-power systems, or industrial applications, the S-13R1C28-I4T1U3 offers superior performance and efficiency, making it a preferred choice for engineers and designers in the electronics industry.