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S-817B36AY-B2-U

S-817B36AY-B2-U Description

The S-817B36AY-B2-U is a linear regulator IC designed by ABLIC Inc., a leading manufacturer in the power management integrated circuit (PMIC) sector. This device is engineered to provide a fixed output voltage of 3.6V with a maximum input voltage of 10V. It is capable of delivering a stable output current of up to 50mA, making it suitable for a variety of low-power applications. The regulator features a dropout voltage of 0.35V at 10mA, ensuring efficient operation even at low input-to-output voltage differentials. The S-817B36AY-B2-U is housed in a TO92-3 package, which is ideal for through-hole mounting, and is available in bulk packaging.

S-817B36AY-B2-U Features

• Fixed Output Voltage: The S-817B36AY-B2-U provides a stable output voltage of 3.6V, ensuring consistent power supply to connected devices.
• Low Dropout Voltage: With a maximum dropout voltage of 0.35V at 10mA, this regulator maintains high efficiency even when the input voltage is close to the output voltage.
• Low Quiescent Current: The device operates with a quiescent current of only 2.5 µA, minimizing power consumption during standby or low-load conditions.
• Single Regulator Design: The S-817B36AY-B2-U features a single regulator, simplifying design and reducing component count in power management circuits.
• Positive Output Configuration: The regulator provides a positive output voltage, which is essential for many electronic systems.
• ROHS3 Compliant: The S-817B36AY-B2-U meets the stringent environmental standards of ROHS3, ensuring it is free from hazardous substances.
• Unlimited Moisture Sensitivity Level (MSL): With an MSL of 1 (Unlimited), the device is highly resistant to moisture, enhancing its reliability in various environmental conditions.
• Through-Hole Mounting: The TO92-3 package is designed for through-hole mounting, making it easy to integrate into printed circuit boards (PCBs) and suitable for both prototyping and production environments.

S-817B36AY-B2-U Applications

The S-817B36AY-B2-U is well-suited for a range of applications where a stable, low-power supply is required. Its low dropout voltage and low quiescent current make it ideal for battery-powered devices, where efficiency and extended battery life are critical. Some specific use cases include:

• Consumer Electronics: Ideal for portable devices such as smartphones, tablets, and wearables, where a stable power supply is essential for optimal performance.
• Industrial Equipment: Suitable for low-power sensors and control systems that require reliable power management.
• Medical Devices: Can be used in medical equipment where precision and reliability are paramount, such as portable diagnostic tools and monitoring devices.
• Automotive Electronics: Applicable in automotive systems that require efficient power regulation, such as infotainment systems and electronic control units (ECUs).

Conclusion of S-817B36AY-B2-U

The S-817B36AY-B2-U is a robust and efficient linear regulator IC that offers significant advantages over similar models. Its low dropout voltage and low quiescent current ensure high efficiency and minimal power loss, making it an excellent choice for low-power applications. The device's compliance with ROHS3 standards and its unlimited moisture sensitivity level further enhance its reliability and environmental compatibility. With its through-hole mounting and TO92-3 package, the S-817B36AY-B2-U is easy to integrate into various electronic systems, providing a stable and reliable power supply. Whether used in consumer electronics, industrial equipment, medical devices, or automotive systems, the S-817B36AY-B2-U stands out as a reliable and efficient power management solution.