Texas Instruments

TPS622317DRYR  

DC Switching Voltage Regulators

TPS622317DRYR Description

The TPS622317DRYR is a high-performance, fixed-output DC switching voltage regulator designed by Texas Instruments. This regulator is part of the DC Switching Voltage Regulators category and is ideal for applications requiring a reliable and efficient power solution. The TPS622317DRYR features a fixed output voltage of 2.9V and can deliver up to 500mA of output current. It operates within an input voltage range of 2.05V to 6V, making it suitable for a wide variety of power supply applications.

The regulator employs a buck topology, which is known for its high efficiency and compact design. With a switching frequency of 3MHz, the TPS622317DRYR ensures minimal power loss and high performance in compact form factors. The device is packaged in a 6-SON (Tape & Reel) format, which is ideal for surface-mount applications, providing robust mechanical stability and ease of integration into modern PCB designs.

TPS622317DRYR Features

• Fixed Output Voltage: The TPS622317DRYR provides a stable 2.9V output voltage, ensuring consistent power delivery to connected devices.
• Wide Input Voltage Range: With an input voltage range of 2.05V to 6V, this regulator can accommodate various input power sources, making it versatile for different applications.
• High Efficiency: Utilizing a 3MHz switching frequency, the regulator minimizes power loss and maximizes efficiency, which is crucial for battery-powered and energy-sensitive applications.
• Synchronous Rectification: The inclusion of a synchronous rectifier enhances the efficiency and reduces the power dissipation, contributing to a cooler and more reliable operation.
• Compact Design: The 6-SON package format allows for easy integration into space-constrained designs, making it ideal for modern electronics where size is a critical factor.
• Compliance and Reliability: The TPS622317DRYR is REACH unaffected and RoHS3 compliant, ensuring it meets the stringent environmental and safety standards required in the electronics industry. Additionally, its moisture sensitivity level (MSL) of 1 (Unlimited) makes it suitable for a wide range of manufacturing environments.

TPS622317DRYR Applications

The TPS622317DRYR is well-suited for a variety of applications where a stable and efficient power supply is essential. Some specific use cases include:

• Portable Devices: Ideal for battery-powered devices such as smartphones, tablets, and wearable technology, where energy efficiency and compact design are paramount.
• Consumer Electronics: Suitable for applications like digital cameras, media players, and other consumer electronics that require reliable power management.
• Industrial Applications: The regulator can be used in various industrial applications, including sensors, controllers, and IoT devices, where a stable power supply is necessary for consistent performance.
• Medical Devices: The TPS622317DRYR can be integrated into medical devices, providing a reliable power source for critical components.

Conclusion of TPS622317DRYR

The TPS622317DRYR from Texas Instruments is a robust and efficient DC switching voltage regulator that offers a fixed 2.9V output voltage and up to 500mA of output current. Its wide input voltage range, high switching frequency, and synchronous rectification make it an excellent choice for applications requiring high efficiency and minimal power loss. The compact 6-SON package format and surface-mount design ensure easy integration into modern PCB designs, while its compliance with REACH and RoHS3 standards guarantees it meets the necessary environmental and safety requirements. Whether used in portable devices, consumer electronics, industrial applications, or medical devices, the TPS622317DRYR provides a reliable and efficient power solution that stands out in its category.

TPS622317DRYR Documents

Download datasheets and manufacturer documentation for TPS622317DRYR

PCN Assembly/Origin :

Qualification Assebly/Test Site 18/Mar/2014      

Datasheets :

TPS62230-39, TPS622310-18      

Design Resources :

TPS622317 Design with WEBENCH® Power Designer      

HTML Datasheet :

TPS62230-39, TPS622310-18