Product Overview: REG1117-3.3G4 - Texas Instruments

The REG1117-3.3G4 is a versatile and reliable voltage regulator designed and manufactured by Texas Instruments, a leader in the semiconductor industry. This component is part of the REG1117 family, known for its high-performance linear voltage regulators that provide a fixed output voltage with a low dropout voltage and excellent output voltage accuracy.

Key Features

• Output Voltage: The REG1117-3.3G4 provides a fixed output voltage of 3.3V, which is ideal for a wide range of electronics that require a stable and precise voltage source.
• Dropout Voltage: It features a low dropout voltage, ensuring efficient operation even when the input voltage is close to the output voltage, making it suitable for battery-powered devices.
• Current Capacity: This regulator can deliver an output current of up to 800mA, making it capable of powering a variety of circuits and components.
• Protection Features: The REG1117-3.3G4 is equipped with thermal shutdown and current limit protection to safeguard the device and the load from excessive temperature and current conditions.
• Package: It comes in a compact SOT-223 package, which is optimal for space-constrained applications while providing adequate power dissipation.

Applications

The REG1117-3.3G4 is suitable for a broad range of applications, including:

• Consumer Electronics
• Portable Devices
• Embedded Systems
• Microcontroller Power Supplies
• Peripheral Power Supplies

Quality and Reliability

With Texas Instruments' commitment to quality, the REG1117-3.3G4 is designed to meet the rigorous standards of the industry. It ensures long-term reliability for critical applications where consistent performance is paramount.

Easy Integration

The REG1117-3.3G4 is designed for easy implementation into various circuit designs, with minimal external components required, facilitating a straightforward design process for engineers and designers.

For detailed technical specifications, application notes, and support resources, visit the Texas Instruments website or contact their support team for assistance.