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S-817B39AMC-CXCT2U

S-817B39AMC-CXCT2U Description

The S-817B39AMC-CXCT2U is a high-performance linear regulator IC designed by ABLIC Inc., a leading manufacturer in the field of power management integrated circuits (PMIC). This device is engineered to provide a fixed output voltage of 3.9V with a maximum output current of 50mA. It is housed in a compact SOT23-5 package, making it suitable for a wide range of applications where space is a critical consideration.

Key technical specifications include a maximum input voltage of 10V and a dropout voltage of 0.35V at 10mA, ensuring efficient operation even at low input-to-output differentials. The regulator features a low quiescent current of 2.5 µA, which is crucial for minimizing power consumption in battery-operated devices and other low-power applications. The S-817B39AMC-CXCT2U is also RoHS3 compliant and REACH unaffected, adhering to the highest environmental and safety standards.

S-817B39AMC-CXCT2U Features

• Fixed Output Voltage: The S-817B39AMC-CXCT2U provides a stable 3.9V output, ensuring consistent power delivery to connected devices.
• Low Dropout Voltage: With a maximum dropout voltage of 0.35V at 10mA, this regulator maintains high efficiency even under varying load conditions.
• Low Quiescent Current: The 2.5 µA quiescent current minimizes power loss, making it ideal for applications requiring extended battery life.
• Single Regulator Design: The device includes a single regulator, simplifying circuit design and reducing component count.
• Positive Output Configuration: The positive output configuration ensures compatibility with a wide range of electronic systems.
• Surface Mount Technology: The surface mount package type facilitates easy integration into modern PCB designs.
• Moisture Sensitivity Level 1: This classification indicates that the device is suitable for unlimited exposure to ambient conditions, enhancing its reliability in various environments.
• Compliance and Standards: The S-817B39AMC-CXCT2U is RoHS3 compliant and REACH unaffected, ensuring it meets stringent environmental and safety regulations.

S-817B39AMC-CXCT2U Applications

The S-817B39AMC-CXCT2U is well-suited for a variety of applications, including:

• Battery-Powered Devices: Its low quiescent current and low dropout voltage make it ideal for portable electronics and IoT devices where battery life is a critical factor.
• Consumer Electronics: The compact size and stable output voltage ensure reliable power supply in devices such as smartphones, tablets, and wearable technology.
• Industrial Equipment: The robust design and compliance with environmental standards make it suitable for industrial applications requiring reliable power management.
• Medical Devices: The device's reliability and compliance with safety standards make it a suitable choice for medical equipment where consistent power supply is essential.

Conclusion of S-817B39AMC-CXCT2U

The S-817B39AMC-CXCT2U from ABLIC Inc. stands out as a reliable and efficient linear regulator IC, offering a unique combination of performance benefits and compliance with industry standards. Its low dropout voltage, low quiescent current, and compact package make it an ideal choice for a wide range of applications, particularly in battery-operated devices and consumer electronics. The device's adherence to RoHS3 and REACH standards further enhances its appeal, ensuring it meets the demands of modern, environmentally conscious design. For engineers and designers seeking a high-performance, low-power solution, the S-817B39AMC-CXCT2U is a compelling option.