The S-812C43BMC-C4X-T2 is a positive voltage regulator manufactured by SII Semiconductor Corporation. This IC is designed to provide a stable and regulated 4.3V output voltage, making it well-suited for a variety of applications where consistent and reliable voltage control is critical.

Applications

• Portable Electronics: Power management in devices like smartphones, tablets, and portable media players.
• Battery-Powered Devices: Voltage regulation in handheld devices, remote controls, and wireless sensors.
• Industrial Control Systems: Providing stable power for sensors, actuators, and communication interfaces.
• Consumer Electronics: Regulating voltage in audio equipment, display drivers, and other peripheral circuits.
• IoT (Internet of Things) Devices: Ensuring stable operation of microcontrollers and sensors.

Features

• Output Voltage: Fixed 4.3V output.
• High Accuracy: Precise output voltage regulation to minimize voltage fluctuations.
• Low Dropout Voltage: Operates efficiently with minimal difference between input and output voltage.
• Low Current Consumption: Reduces power loss and extends battery life in portable applications.
• Overcurrent Protection: Prevents damage from excessive output current.
• Short Circuit Protection: Protects the device from short-circuit faults.
• Thermal Shutdown Protection: Shuts down the regulator in case of overheating to prevent damage.
• Package: SOT-23-6 package for compact surface mount assembly.

Benefits

• Stable Voltage Supply: Ensures reliable performance of connected devices by providing a consistent 4.3V output.
• Extended Battery Life: Low quiescent current consumption maximizes battery life in battery-powered applications.
• Robust Protection: Overcurrent, short circuit, and thermal shutdown features enhance device reliability and prevent damage.
• Compact Size: SOT-23-6 package is suitable for space-constrained applications.
• Simplified Design: Fixed output voltage reduces the need for external components and simplifies circuit design.

Additional Details

The S-812C43BMC-C4X-T2 operates within a specified input voltage range. Detailed electrical characteristics, including input voltage range and maximum output current, can be found in the device's datasheet. The SOT-23-6 package is widely used and suitable for automated assembly. This regulator incorporates internal compensation, ensuring stability across various operating conditions and load currents. It’s a reliable choice for applications requiring a stable and efficient 4.3V supply.