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S-814A56AUC-BDUT2G

S-814A56AUC-BDUT2G Description

The S-814A56AUC-BDUT2G is a high-performance linear voltage regulator designed by ABLIC Inc. This regulator is specifically tailored for applications requiring a fixed output voltage of 5.6V and a maximum output current of 180mA. The device features a single regulator with a positive output configuration, ensuring stable and reliable power supply. It operates with a maximum input voltage of 10V and boasts an impressively low dropout voltage of 0.2V at 60mA, making it highly efficient even at low input-to-output voltage differentials.

The S-814A56AUC-BDUT2G is designed for surface mount applications and comes in a compact SOT89-5 package, which is ideal for space-constrained designs. It features an enable control function, allowing users to turn the regulator on and off as needed, and includes short-circuit protection to safeguard against potential damage. The regulator also exhibits a low quiescent current of 500nA and a supply current of up to 40µA, contributing to its energy-efficient operation.

S-814A56AUC-BDUT2G Features

• Fixed Output Voltage: Provides a stable 5.6V output, ensuring consistent power supply to connected devices.
• High Efficiency: With a maximum input voltage of 10V and a dropout voltage of only 0.2V at 60mA, the regulator maintains high efficiency across a wide range of operating conditions.
• Low Quiescent Current: At just 500nA, the quiescent current is minimal, making the regulator suitable for low-power applications.
• Enable Function: The enable control feature allows for dynamic control over the regulator's operation, enhancing flexibility in system design.
• Short-Circuit Protection: Built-in protection ensures the regulator remains safe and functional even in the event of a short circuit.
• Surface Mount Compatibility: The SOT89-5 package is ideal for surface mount applications, saving space and simplifying assembly processes.
• Compliance: The regulator is REACH unaffected and RoHS3 compliant, meeting stringent environmental and safety standards.
• Low Noise and High PSRR: With a power supply rejection ratio (PSRR) of 45dB at 100Hz, the regulator minimizes noise and ripple, ensuring clean power delivery.

S-814A56AUC-BDUT2G Applications

The S-814A56AUC-BDUT2G is well-suited for a variety of applications where stable and efficient power supply is critical. Its fixed 5.6V output and 180mA current capacity make it ideal for powering microcontrollers, sensors, and other low-power electronic devices. The regulator's low dropout voltage and high efficiency are particularly beneficial in battery-powered applications, where maintaining power supply efficiency is crucial for extending battery life.

Specific use cases include:

• Microcontroller Powering: Providing a stable 5.6V supply to microcontrollers in embedded systems.
• Sensor Applications: Ensuring reliable power for sensors in IoT devices and industrial automation.
• Battery-Powered Devices: Enhancing efficiency in portable devices by minimizing power loss.
• Low-Power Systems: Ideal for applications requiring minimal power consumption, such as wearable technology and medical devices.

Conclusion of S-814A56AUC-BDUT2G

The S-814A56AUC-BDUT2G from ABLIC Inc. stands out as a robust and efficient linear voltage regulator, offering a fixed 5.6V output and up to 180mA of current. Its low dropout voltage, low quiescent current, and enable function provide significant advantages over similar models, making it a versatile choice for a wide range of applications. While it is marked as "Not For New Designs," its performance and compliance with industry standards make it a reliable option for existing systems. The S-814A56AUC-BDUT2G is an excellent choice for designers seeking a compact, efficient, and reliable power solution.