The S-1721A2830-I6T1G is a voltage regulator manufactured by SII Semiconductor Corporation. It's designed to provide a highly stable 3.0V output, making it suitable for applications requiring precise voltage regulation, especially in low-power scenarios.

Applications

• Microcontroller Power: Supplies stable power to microcontrollers in embedded systems and IoT devices.
• Sensor Power: Provides regulated voltage for accurate sensor readings in various sensing applications.
• Wireless Communication Modules: Powers Bluetooth, Wi-Fi, and other wireless communication modules.
• Portable Electronics: Ideal for battery-powered devices like wearables, portable audio players, and handheld gaming devices.
• Memory Devices: Regulates voltage for memory chips, ensuring data integrity.

Features

• High Output Voltage Accuracy: Maintains a precise 3.0V output voltage under varying load conditions.
• Low Quiescent Current: Minimizes power consumption when the regulator is in standby or low-activity mode.
• Overcurrent Protection: Protects the regulator and connected devices from excessive current draw.
• Short-Circuit Protection: Prevents damage in the event of a short circuit.
• Thermal Shutdown: Automatically shuts down the regulator if the internal temperature exceeds a safe limit.
• Small Package Size: Available in compact packages for space-constrained applications.

Benefits

• Stable Device Operation: Ensures consistent performance of connected components by providing a stable and reliable voltage source.
• Extended Battery Life: Low quiescent current contributes to longer battery life in portable devices.
• Increased System Reliability: Protection features guard against common electrical faults.
• Compact System Design: Small form factor enables integration in miniaturized electronics.
• Simplified Design: Easy to implement with minimal external components.

Additional Details

The S-1721A2830-I6T1G operates within a defined input voltage range, and its low dropout voltage characteristic allows it to maintain regulation even when the input voltage approaches the output voltage level. The regulator is available in a SOT-23-6 package. It is designed to minimize output voltage ripple and noise, ensuring clean power for sensitive electronic components.