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S-817A45ANB-CVIT2G

S-817A45ANB-CVIT2G Description

The S-817A45ANB-CVIT2G is a linear regulator IC designed by ABLIC Inc., a leading manufacturer in the electronics industry. This device is part of the Power Management (PMIC) category and is specifically tailored for applications requiring a fixed output voltage of 4.5V and a maximum output current of 65mA. The regulator is designed to operate with a maximum input voltage of 10V, ensuring a wide range of compatibility with various power sources. The device features a low dropout voltage of 0.27V at 10mA, which is crucial for maintaining high efficiency even when the input voltage is close to the output voltage.

S-817A45ANB-CVIT2G Features

The S-817A45ANB-CVIT2G offers several unique features that set it apart from similar models in the market:

• Fixed Output Voltage: The regulator provides a stable output voltage of 4.5V, which is ideal for applications requiring a consistent power supply.
• Low Dropout Voltage: With a maximum dropout voltage of 0.27V at 10mA, the S-817A45ANB-CVIT2G ensures high efficiency and minimal power loss, making it suitable for low-voltage applications.
• Low Quiescent Current: The device consumes only 2.5 µA in quiescent mode, which is beneficial for battery-operated devices where power conservation is critical.
• Short Circuit Protection: The regulator includes built-in short circuit protection, enhancing reliability and preventing damage in case of an overload.
• Surface Mount Technology: The S-817A45ANB-CVIT2G is designed for surface mount applications, offering a compact and reliable solution for modern electronic designs.
• Compliance and Packaging: The device is REACH unaffected and RoHS3 compliant, ensuring environmental safety. It is packaged in a tape and reel format, facilitating easy handling and integration into automated assembly processes.

S-817A45ANB-CVIT2G Applications

The S-817A45ANB-CVIT2G is well-suited for a variety of applications due to its efficient design and robust features:

• Battery-Powered Devices: The low quiescent current and low dropout voltage make it ideal for portable devices where battery life is a key consideration.
• Consumer Electronics: The regulator's fixed output voltage and compact design make it suitable for a range of consumer electronics that require stable power supply.
• Industrial Equipment: The short circuit protection and robust design ensure reliability in industrial applications where durability and safety are paramount.
• Automotive Systems: The device's ability to handle a wide input voltage range and provide stable output makes it suitable for automotive applications where power supply conditions can vary significantly.

Conclusion of S-817A45ANB-CVIT2G

The S-817A45ANB-CVIT2G is a high-performance linear regulator that offers a balance of efficiency, reliability, and compact design. Its low dropout voltage and low quiescent current make it an excellent choice for applications where power conservation and stable power supply are critical. The inclusion of short circuit protection and compliance with environmental standards further enhance its appeal. While marked as "Not For New Designs," the S-817A45ANB-CVIT2G remains a valuable component for existing systems and applications requiring a reliable and efficient power management solution.