The S-1122B33MC-L8S-TF is a CMOS positive voltage regulator from SII Semiconductor Corporation, characterized by low current consumption and high output voltage accuracy. As a Low Dropout (LDO) regulator, it maintains a stable output even when the input voltage is close to the output voltage. Its fixed output voltage is 3.3V.

Applications

• Mobile phones and smartphones
• Portable media players
• Wireless communication modules
• Microcontroller power supplies
• IoT (Internet of Things) devices

Features

• Output Voltage: Fixed 3.3V output.
• Low Current Consumption: Maximizes battery life.
• High Output Voltage Accuracy: Provides stable and reliable power.
• LDO (Low Dropout) Operation: Maintains regulation with minimal input-output voltage difference.
• Overcurrent Protection: Protects the regulator and connected circuitry.
• Small Package: Enables compact designs.

Benefits

• Prolonged Battery Life: Low power consumption is essential for portable devices.
• Stable Performance: Consistent output voltage ensures reliable operation of connected components.
• Compact Design: Small size facilitates integration into various devices.
• Robust Protection: Overcurrent protection enhances system reliability.

Additional Details

The S-1122B33MC-L8S-TF is usually packaged in a small surface-mount package. Refer to the datasheet for detailed specifications, including dropout voltage, quiescent current, and package dimensions. This regulator provides a highly efficient and stable 3.3V power supply for diverse electronic applications.