Product Overview: REG71050DDCTG4 from Texas Instruments

The REG71050DDCTG4 is a highly efficient, compact, step-up DC-DC converter from the reputable manufacturer Texas Instruments. This versatile component is designed to manage power supply requirements for various electronic applications, particularly where space is at a premium and efficiency is paramount.

Key Features

• Output Voltage: The REG71050DDCTG4 provides a fixed output voltage of 5V, which is ideal for standard logic circuits and many other applications.
• Input Voltage Range: It operates over a wide input voltage range from 1.8V to 5.5V, making it suitable for battery-powered and low-power devices.
• High Efficiency: This converter offers a high efficiency of up to 96%, ensuring minimal power loss during conversion and prolonging battery life in portable applications.
• Low Quiescent Current: The device features a low quiescent current, which is beneficial for battery-powered devices, as it helps in reducing the overall power consumption when in standby mode.
• Switching Frequency: It operates at a 1MHz switching frequency, which allows for the use of small surface-mount inductors and capacitors, reducing the overall footprint of the power supply design.
• Temperature Range: The REG71050DDCTG4 is designed to operate over an industrial temperature range of -40°C to 85°C, ensuring reliability across various environmental conditions.

Applications

The REG71050DDCTG4's small package size and high efficiency make it an excellent choice for a wide range of applications, including but not limited to:

• Portable Devices
• Wireless Communication Equipment
• Power Supply Backup
• Handheld Medical Equipment
• Consumer Electronics

Package and Availability

This component is available in a small 6-pin SOT-23 package, which is ideal for space-constrained applications. The REG71050DDCTG4 is part of Texas Instruments' commitment to providing innovative and reliable power management solutions to meet the evolving needs of the electronics industry.