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S-812C34AY-B2-U

S-812C34AY-B2-U Description

The S-812C34AY-B2-U is a linear voltage regulator designed by ABLIC Inc., offering a fixed output voltage of 3.4V and a maximum output current of 50mA. This regulator is housed in a TO92-3 package, making it suitable for through-hole mounting. It is designed to operate with an input voltage range up to 16V, ensuring compatibility with a variety of power supply sources. The regulator features a low dropout voltage of 0.41V at 10mA, which enhances its efficiency and performance in low-voltage applications. With a quiescent current of only 500nA and a supply current of 1.8µA, the S-812C34AY-B2-U is optimized for low-power consumption, making it ideal for battery-powered devices and other applications where energy efficiency is critical. The regulator is also RoHS3 compliant and has a moisture sensitivity level (MSL) of 1, ensuring it meets environmental and reliability standards.

S-812C34AY-B2-U Features

• Fixed Output Voltage: Provides a stable 3.4V output voltage, ensuring consistent performance in applications requiring a specific voltage level.
• Low Dropout Voltage: With a maximum dropout voltage of 0.41V at 10mA, the regulator maintains efficiency even when the input voltage is close to the output voltage.
• Low Quiescent Current: A quiescent current of 500nA and a supply current of 1.8µA ensure minimal power consumption, making it suitable for low-power applications.
• High Input Voltage Range: Capable of operating with input voltages up to 16V, providing flexibility in power supply options.
• Single Regulator Design: Simplifies circuit design with a single regulator, reducing complexity and component count.
• Positive Output Configuration: Delivers a positive output voltage, suitable for a wide range of electronic devices.
• Through-Hole Mounting: The TO92-3 package is designed for through-hole mounting, facilitating easy integration into various PCB designs.
• Compliance and Reliability: RoHS3 compliant and MSL 1 rated, ensuring environmental friendliness and high reliability in various operating conditions.

S-812C34AY-B2-U Applications

The S-812C34AY-B2-U is well-suited for a variety of applications where a stable, low-power voltage regulator is required. Some specific use cases include:

• Battery-Powered Devices: Ideal for portable electronics, such as handheld devices, remote sensors, and wearable technology, where energy efficiency and low power consumption are crucial.
• Low-Voltage Systems: Suitable for applications that require a fixed 3.4V output, such as microcontrollers, RF modules, and other low-voltage circuits.
• Industrial Equipment: Can be used in industrial control systems, where reliability and low power consumption are essential.
• Consumer Electronics: Applicable in various consumer electronics, such as digital cameras, MP3 players, and other portable devices, ensuring stable power supply and extended battery life.

Conclusion of S-812C34AY-B2-U

The S-812C34AY-B2-U is a high-performance linear voltage regulator that offers a unique combination of low dropout voltage, low quiescent current, and a fixed output voltage. Its low power consumption and high efficiency make it an excellent choice for battery-powered and low-voltage applications. The regulator's compliance with RoHS3 and MSL 1 standards ensures it meets environmental and reliability requirements, making it a reliable component for various electronic designs. Whether used in portable devices, industrial systems, or consumer electronics, the S-812C34AY-B2-U provides a stable and efficient power solution, setting it apart from similar models in the market.