Product Overview: REG711EA-3.3/250 from Texas Instruments

The REG711EA-3.3/250 is a highly efficient, compact, step-up DC-DC converter from the renowned semiconductor manufacturer Texas Instruments. This versatile component is designed to provide a fixed output voltage of 3.3V from an input voltage ranging between 1V to 5.5V, making it an ideal choice for battery-powered and low-power applications.

Key Features

• Output Voltage: The REG711EA-3.3/250 ensures a stable output of 3.3V, which is essential for consistent performance in electronic circuits.
• Output Current: It can deliver up to 250 mA of output current, catering to a wide range of power requirements for various devices.
• High Efficiency: With its high efficiency, this DC-DC converter helps in prolonging battery life, which is critical for portable devices.
• Low Input Voltage: The ability to operate with input voltages as low as 1V allows the REG711EA-3.3/250 to be used with a single-cell battery, increasing its versatility.
• Automatic Step-Up/Step-Down: This feature enables the converter to maintain a stable output even when the input voltage fluctuates above or below the output voltage.
• Thermal Protection: The built-in thermal shutdown function protects the device from overheating, ensuring reliable operation and longevity.
• Small Package Size: The compact form factor of the REG711EA-3.3/250 is perfect for space-constrained applications.

Applications

The REG711EA-3.3/250 is suitable for a variety of applications, including but not limited to:

• Handheld Devices
• Portable Media Players
• Wireless Peripherals
• GPS Receivers
• Medical Instruments
• Low-Power Sensors

With its excellent power conversion efficiency and low quiescent current, the REG711EA-3.3/250 is designed to maximize battery life, which is crucial for modern portable electronics. The device's small footprint and minimal external component requirement make it a practical choice for designers looking to streamline their power management solutions.

Overall, the REG711EA-3.3/250 from Texas Instruments is a reliable and efficient solution for a wide range of power conversion needs, offering the performance and quality expected from a leading semiconductor manufacturer.