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S-817B15AY-B2-U

S-817B15AY-B2-U Description

The S-817B15AY-B2-U is a high-performance linear regulator IC designed by ABLIC Inc., a leading manufacturer in the power management sector. This device is part of the Power Management Integrated Circuits (PMIC) category and is specifically tailored for applications requiring a stable and efficient power supply. The S-817B15AY-B2-U offers a fixed output voltage of 1.5V and can deliver a maximum output current of 20mA. It is housed in a TO92-3 package, making it suitable for through-hole mounting. The regulator is designed to operate with an input voltage range up to 10V, ensuring compatibility with a wide array of power sources.

S-817B15AY-B2-U Features

• Fixed Output Voltage: The S-817B15AY-B2-U provides a stable output voltage of 1.5V, ensuring consistent power delivery to connected devices.
• Low Dropout Voltage: With a maximum dropout voltage of 0.99V at 10mA, this regulator can maintain its output voltage even when the input voltage is close to the output voltage, making it highly efficient.
• Low Quiescent Current: The device features a low quiescent current of 2.5 µA, which minimizes power consumption during operation, making it ideal for battery-powered applications.
• Single Regulator Design: The S-817B15AY-B2-U includes a single regulator, simplifying the design process and reducing the component count on the PCB.
• Positive Output Configuration: The regulator provides a positive output configuration, which is commonly required in many electronic circuits.
• ROHS3 Compliant: The S-817B15AY-B2-U meets the stringent environmental standards of ROHS3, ensuring it is free from harmful substances and suitable for environmentally conscious applications.
• Unlimited Moisture Sensitivity Level (MSL): With an MSL rating of 1 (Unlimited), the device is highly resistant to moisture, making it suitable for a wide range of operating environments.
• Through Hole Mounting: The through-hole mounting type ensures robust mechanical stability and ease of installation in various electronic assemblies.

S-817B15AY-B2-U Applications

The S-817B15AY-B2-U is ideal for a variety of applications where a stable and efficient power supply is required. Some specific use cases include:

• Battery-Powered Devices: The low quiescent current and low dropout voltage make this regulator perfect for battery-operated devices, such as portable electronics, where power efficiency is crucial.
• Consumer Electronics: The regulator’s fixed output voltage and compatibility with a wide input voltage range make it suitable for consumer electronics, ensuring reliable power supply to various components.
• Industrial Equipment: The robustness and environmental compliance of the S-817B15AY-B2-U make it suitable for industrial applications where reliability and durability are paramount.
• Medical Devices: The device’s compliance with stringent environmental standards and its ability to provide stable power make it a suitable choice for medical equipment that requires precise and reliable power management.

Conclusion of S-817B15AY-B2-U

The S-817B15AY-B2-U from ABLIC Inc. stands out as a reliable and efficient linear regulator IC, offering a combination of performance benefits and unique features that make it an excellent choice for a wide range of applications. Its low dropout voltage, low quiescent current, and fixed output voltage ensure stable and efficient power delivery, while its compliance with environmental standards and robust mechanical design make it suitable for various operating conditions. Whether used in battery-powered devices, consumer electronics, industrial equipment, or medical devices, the S-817B15AY-B2-U delivers consistent performance and reliability, making it a valuable component in any power management system.