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S-817B30AY-B2-U

S-817B30AY-B2-U Description

The S-817B30AY-B2-U is a high-performance linear regulator designed for applications requiring stable and efficient power management. Manufactured by ABLIC Inc., this regulator features a fixed output voltage of 3V and a maximum output current of 50mA. It is designed to operate with a maximum input voltage of 10V, ensuring compatibility with a wide range of power sources. The regulator is housed in a TO92-3 package, making it suitable for through-hole mounting, which is ideal for applications where robust mechanical stability is required.

S-817B30AY-B2-U Features

• Fixed Output Voltage: The S-817B30AY-B2-U provides a stable 3V output voltage, ensuring consistent power supply to sensitive electronic components.
• Low Dropout Voltage: With a maximum dropout voltage of 0.41V at 10mA, this regulator can maintain its output voltage even when the input voltage is close to the output voltage, enhancing efficiency in low-voltage applications.
• Low Quiescent Current: The regulator features a low quiescent current of 2.5 µA, which minimizes power consumption during standby or low-load conditions, making it ideal for battery-powered devices.
• Single Regulator Design: The S-817B30AY-B2-U includes a single regulator, simplifying the design and reducing the component count in power management circuits.
• Positive Output Configuration: The regulator offers a positive output configuration, which is commonly required in many electronic systems.
• RoHS3 Compliant: The S-817B30AY-B2-U is RoHS3 compliant, ensuring it meets the latest environmental standards for restricted hazardous substances.
• Unlimited Moisture Sensitivity Level (MSL): With an MSL of 1 (Unlimited), the regulator is suitable for use in environments with varying humidity levels without the need for special handling or storage conditions.

S-817B30AY-B2-U Applications

The S-817B30AY-B2-U is ideal for a variety of applications where stable and efficient power supply is crucial. Some specific use cases include:

• Battery-Powered Devices: The low quiescent current and low dropout voltage make this regulator suitable for portable devices and battery-powered systems, where maximizing battery life is essential.
• Consumer Electronics: The regulator's stable output voltage and low dropout characteristics make it ideal for powering sensitive electronic components in consumer devices such as smartphones, tablets, and wearable technology.
• Industrial Control Systems: The robust through-hole mounting and compatibility with a wide range of input voltages make the S-817B30AY-B2-U suitable for industrial control systems and embedded applications.
• Medical Devices: The regulator's reliability and compliance with environmental standards make it a suitable choice for medical devices where consistent power supply and regulatory compliance are paramount.

Conclusion of S-817B30AY-B2-U

The S-817B30AY-B2-U from ABLIC Inc. is a versatile and efficient linear regulator designed to meet the demands of modern power management applications. Its low dropout voltage, low quiescent current, and fixed output voltage make it an excellent choice for battery-powered devices and sensitive electronic systems. The regulator's RoHS3 compliance and unlimited moisture sensitivity level ensure it meets environmental standards and is suitable for a wide range of operating conditions. Whether used in consumer electronics, industrial control systems, or medical devices, the S-817B30AY-B2-U provides reliable and efficient power management, making it a standout choice in its category.