The REG1117-3.3/2K5G4 is a high-performance, low-dropout (LDO) voltage regulator from Texas Instruments, designed to deliver a fixed output of 3.3 volts. This component is part of Texas Instruments' extensive line of power management integrated circuits that are widely used in various electronic applications for their reliability and efficiency.

Key Features

• Output Voltage: Fixed 3.3V with an accuracy of ±1% at 25°C.
• Output Current: Capable of delivering up to 800mA of continuous output current.
• Low Dropout: Features a low dropout voltage, typically 1.2V at 800mA of output current, making it suitable for battery-operated devices.
• Thermal Performance: Equipped with thermal shutdown and current limit protection to safeguard the device and the load under extreme conditions.
• Package Type: Available in a 2K5G4 package, which is designed for optimal thermal performance and space-saving on PCBs.
• Stability: Stable with low-ESR output capacitors, ensuring reliable performance over a range of applications and conditions.

Applications

The REG1117-3.3/2K5G4 is ideal for a variety of applications where a stable and efficient power supply is necessary. It is commonly used in:

• Consumer Electronics
• Portable Devices
• Embedded Systems
• Microcontroller Power Supply
• Wireless Communication Systems

Quality and Reliability

Texas Instruments is known for its commitment to quality and reliability, and the REG1117-3.3/2K5G4 is no exception. This voltage regulator is manufactured to the highest standards, ensuring it meets the rigorous demands of industrial and commercial use. With its robust design, it provides a dependable solution for power management requirements.

Support and Resources

For technical support, datasheets, and additional resources, customers can visit the Texas Instruments website. There, they can access a wealth of information to assist in the selection, integration, and troubleshooting of the REG1117-3.3/2K5G4 in their applications.