Texas Instruments

TPS62270DRVT  

DC Switching Voltage Regulators

TPS62270DRVT Description

The TPS62270DRVT is a high-performance, programmable DC switching voltage regulator designed by Texas Instruments. This device is specifically engineered for applications requiring efficient power conversion and precise voltage regulation. The TPS62270DRVT operates within an input voltage range of 2V to 6V and delivers a maximum output current of 400mA. It features a programmable output voltage, with options for 0.9V and 1.15V, making it highly versatile for various electronic systems.

The regulator employs a buck topology, which is renowned for its efficiency and compact design. The TPS62270DRVT operates at a switching frequency of 2.25MHz, enabling it to achieve high efficiency while maintaining a small footprint. This high-frequency operation also allows for the use of smaller inductors and capacitors, further reducing the overall size of the power supply solution.

TPS62270DRVT Features

• Programmable Output Voltage: The TPS62270DRVT offers programmable output voltages of 0.9V and 1.15V, providing flexibility to meet the specific requirements of various applications.
• High Efficiency: With a switching frequency of 2.25MHz, the regulator achieves high efficiency, minimizing power loss and heat generation.
• Synchronous Rectification: The inclusion of a synchronous rectifier enhances efficiency, particularly at lower output voltages, by reducing conduction losses.
• Compact Design: The TPS62270DRVT is available in a surface-mount 6SON package, making it ideal for space-constrained applications.
• Wide Input Voltage Range: The regulator operates within a wide input voltage range of 2V to 6V, ensuring compatibility with a variety of power sources.
• Single Output Configuration: The device is designed with a single positive output configuration, simplifying the design process for engineers.
• Compliance and Reliability: The TPS62270DRVT is REACH unaffected and RoHS3 compliant, ensuring it meets the highest environmental and safety standards. It also has a moisture sensitivity level (MSL) of 1, making it suitable for a wide range of manufacturing environments.

TPS62270DRVT Applications

The TPS62270DRVT is well-suited for a variety of applications where efficient power conversion and precise voltage regulation are critical. Some specific use cases include:

• Portable Electronics: The regulator's compact size and high efficiency make it ideal for battery-powered devices such as smartphones, tablets, and portable gaming consoles.
• Embedded Systems: The programmable output voltage and wide input range make it suitable for embedded systems in industrial and automotive applications.
• Wearable Devices: The TPS62270DRVT's small footprint and low power consumption are perfect for wearable technology where space and energy efficiency are paramount.
• Communication Systems: The regulator can be used in various communication devices, including routers, modems, and IoT devices, where reliable power supply is essential.

Conclusion of TPS62270DRVT

The TPS62270DRVT from Texas Instruments stands out as a highly efficient and versatile DC switching voltage regulator. Its programmable output voltage, high-frequency operation, and compact design make it an excellent choice for a wide range of applications. The inclusion of synchronous rectification and compliance with environmental standards further enhance its appeal. Whether used in portable electronics, embedded systems, wearable devices, or communication systems, the TPS62270DRVT delivers reliable performance and significant power savings.

TPS62270DRVT Documents

Download datasheets and manufacturer documentation for TPS62270DRVT

PCN Assembly/Origin :

Additional Assembly Site 26/Aug/2021      

Datasheets :

TPS62270/2/3      

HTML Datasheet :

TPS62270/2/3