The S-T111B28MC-0GNTFG is a voltage regulator manufactured by SII Semiconductor Corporation. It is designed to provide a stable and regulated voltage output, crucial for various electronic applications. The device offers precise voltage regulation, contributing to the reliable operation of connected circuits.

Applications:

• Power Management Systems: Integrated into power management units within electronic devices.
• Microcontroller Power Supply: Provides stable voltage for microcontrollers.
• Battery-Powered Devices: Used in devices requiring efficient voltage regulation from battery sources.
• Consumer Electronics: Employed in a wide range of consumer electronics, such as smartphones, tablets, and audio players.
• Industrial Control Systems: Integrated into industrial control systems where regulated power is crucial.

Features:

• High-Precision Voltage Regulation: Provides accurate and stable voltage output.
• Low Dropout Voltage: Operates efficiently with minimal voltage difference between input and output.
• Overcurrent Protection: Safeguards against excessive current draw.
• Thermal Shutdown Protection: Protects the device from overheating.
• Compact Package: Small form factor suitable for space-constrained applications.

Benefits:

• Improved System Reliability: Stable voltage regulation enhances the overall reliability of the system.
• Extended Battery Life: Efficient operation contributes to prolonged battery life in portable devices.
• Protection Against Damage: Overcurrent and thermal shutdown features prevent damage to the device and connected circuits.
• Simplified Design: Easy integration into various circuit designs.
• Reduced Component Count: Integration of multiple protection features reduces the need for external components.

The S-T111B28MC-0GNTFG is typically supplied in a small outline package, making it suitable for high-density circuit board layouts. The device’s low quiescent current consumption optimizes energy efficiency, which is particularly important for battery-powered applications. Detailed technical specifications, including input voltage range, output voltage accuracy, and operating temperature range, are available in the manufacturer's datasheet. Its robust protection features and precise voltage regulation make it a reliable choice for a wide array of electronic applications. The device's ability to handle transient voltage variations ensures stable performance even under fluctuating input conditions.