Texas Instruments

REG71050DRVT  

DC Switching Voltage Regulators

REG71050DRVT Description

The REG71050DRVT is a fixed output voltage regulator designed by Texas Instruments, a leading manufacturer in the electronics industry. This device is part of the Power Management Integrated Circuit (PMIC) category and is specifically designed to deliver a stable 5V output voltage with a maximum output current of 60mA. The regulator operates efficiently within an input voltage range of 2.7V to 5.5V, making it suitable for a variety of applications where input voltage fluctuations are common.

The REG71050DRVT employs a charge pump topology, which is known for its high efficiency and compact design. This topology allows the device to achieve a switching frequency of 1MHz, ensuring fast transient response and minimal output ripple. The regulator is housed in a surface-mount 6WSON package, which is available in tape and reel (TR) format, facilitating easy integration into modern PCB designs.

REG71050DRVT Features

• Fixed Output Voltage: The REG71050DRVT provides a stable 5V output voltage, ideal for applications requiring a consistent power supply.
• Wide Input Voltage Range: With an input voltage range of 2.7V to 5.5V, this regulator can accommodate various power sources, enhancing its versatility.
• High Efficiency: Utilizing a charge pump topology, the device achieves high efficiency, reducing power loss and improving overall system performance.
• Compact Design: The 6WSON package is compact and suitable for space-constrained applications, making it an excellent choice for modern electronics.
• Fast Transient Response: The 1MHz switching frequency ensures quick response to load changes, maintaining stable output voltage under varying conditions.
• Compliance and Reliability: The REG71050DRVT is REACH unaffected and RoHS3 compliant, ensuring environmental safety and reliability. It also has a moisture sensitivity level (MSL) of 2 (1 Year), making it suitable for standard manufacturing processes.

REG71050DRVT Applications

The REG71050DRVT is ideal for a range of applications where a stable 5V power supply is required. Some specific use cases include:

• Consumer Electronics: Ideal for portable devices such as smartphones, tablets, and wearables where space and efficiency are critical.
• Industrial Equipment: Suitable for powering sensors and control modules in industrial settings where reliability and efficiency are paramount.
• Medical Devices: Can be used in medical equipment that requires a stable power supply and complies with stringent environmental standards.
• Automotive Electronics: Applicable in automotive systems where the input voltage can vary significantly, such as in dashboard electronics and infotainment systems.

Conclusion of REG71050DRVT

The REG71050DRVT from Texas Instruments is a robust and efficient fixed output voltage regulator designed for modern electronics. Its wide input voltage range, high efficiency, and compact design make it a versatile solution for various applications. The device's compliance with environmental standards and its fast transient response further enhance its reliability and performance. Whether used in consumer electronics, industrial equipment, medical devices, or automotive systems, the REG71050DRVT stands out as a reliable and efficient power management solution.

REG71050DRVT Documents

Download datasheets and manufacturer documentation for REG71050DRVT

Datasheets :

REG710      

HTML Datasheet :

REG710      

PCN Design/Specification :

Copper Wire Base Metal 19/Jun/2014       Copper Wire Revision B 16/Dec/2014