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S-817B45AY-Z2-U

S-817B45AY-Z2-U Description

The S-817B45AY-Z2-U is a high-performance linear regulator designed by ABLIC Inc., a leading manufacturer in the power management integrated circuit (PMIC) industry. This device is engineered to provide a fixed output voltage of 4.5V with a maximum output current of 65mA. It is housed in a TO92-3 package, making it suitable for through-hole mounting applications. The regulator is designed to operate efficiently within an input voltage range up to 10V, ensuring reliable performance in various electronic systems.

S-817B45AY-Z2-U Features

• Fixed Output Voltage: The S-817B45AY-Z2-U provides a stable output voltage of 4.5V, ensuring consistent power delivery to connected devices.
• High Output Current: With a maximum output current of 65mA, this regulator is capable of powering a wide range of electronic components and peripherals.
• Low Dropout Voltage: The regulator features a maximum dropout voltage of 0.27V at 10mA, allowing it to maintain efficiency even under low input voltage conditions.
• Low Quiescent Current: The device consumes only 2.5 µA of quiescent current, making it highly energy-efficient and suitable for battery-powered applications.
• Single Regulator Design: The S-817B45AY-Z2-U includes a single regulator, simplifying circuit design and reducing component count.
• Positive Output Configuration: The regulator provides a positive output configuration, which is ideal for most electronic systems.
• ROHS3 Compliant: The S-817B45AY-Z2-U is ROHS3 compliant, ensuring it meets environmental standards and regulations.
• Moisture Sensitivity Level (MSL) 1: The device has an MSL rating of 1, indicating it is not moisture-sensitive and can be stored and handled without special precautions.
• Tape & Reel Packaging: The regulator is available in tape & reel packaging, facilitating easy handling and integration into automated assembly processes.

S-817B45AY-Z2-U Applications

The S-817B45AY-Z2-U is ideal for a variety of applications where stable and efficient power regulation is required. Its compact size and high performance make it suitable for:

• Consumer Electronics: Powering small electronic devices such as portable audio players, handheld gaming consoles, and smartwatches.
• Industrial Equipment: Providing stable power to sensors, microcontrollers, and other low-power industrial components.
• Medical Devices: Ensuring reliable power supply for medical instruments and wearable health monitoring devices.
• Automotive Electronics: Used in vehicle infotainment systems, dashboard electronics, and other automotive applications requiring stable power regulation.

Conclusion of S-817B45AY-Z2-U

The S-817B45AY-Z2-U is a versatile and efficient linear regulator that offers a combination of high performance and reliability. Its low dropout voltage, low quiescent current, and fixed output voltage make it an excellent choice for applications requiring stable power delivery. The device's ROHS3 compliance and MSL 1 rating ensure it meets environmental standards and is easy to handle and integrate. Whether used in consumer electronics, industrial equipment, medical devices, or automotive applications, the S-817B45AY-Z2-U provides a robust and efficient power management solution.