Texas Instruments

TPS62671YFDT  

DC Switching Voltage Regulators

TPS62671YFDT Description

The TPS62671YFDT is a highly efficient, fixed output voltage buck converter designed by Texas Instruments for a wide range of power management applications. This IC regulator features a fixed output voltage of 1.8V and is capable of delivering up to 500mA of output current. It operates within an input voltage range of 2.3V to 4.8V, making it suitable for various low-voltage systems. The TPS62671YFDT employs a switching frequency of 6MHz, which allows for the use of smaller inductors and capacitors, thereby reducing the overall footprint and cost of the power solution.

TPS62671YFDT Features

• Fixed Output Voltage: The TPS62671YFDT provides a stable output voltage of 1.8V, ensuring consistent power delivery to sensitive electronic components.
• Wide Input Voltage Range: With an input voltage range of 2.3V to 4.8V, this regulator can accommodate various power sources, enhancing its versatility.
• High Switching Frequency: The 6MHz switching frequency enables the use of compact external components, leading to a smaller PCB footprint and reduced bill of materials.
• Synchronous Rectification: The inclusion of a synchronous rectifier improves efficiency and reduces power loss, making the TPS62671YFDT ideal for battery-powered and energy-sensitive applications.
• Surface Mount Technology: The surface mount package type ensures ease of integration into modern, space-constrained designs.
• Compliance and Reliability: The TPS62671YFDT is REACH unaffected and RoHS3 compliant, ensuring environmental safety and regulatory adherence. It also features a moisture sensitivity level (MSL) of 1, which means it is suitable for unlimited exposure to ambient conditions.
• Packaging: Available in a tape and reel (TR) package, the TPS62671YFDT is optimized for automated assembly processes.

TPS62671YFDT Applications

The TPS62671YFDT is well-suited for a variety of applications where efficient power conversion and a small form factor are critical. Some specific use cases include:

• Mobile Devices: Ideal for smartphones, tablets, and other portable electronics where space and energy efficiency are paramount.
• Wearable Technology: Perfect for fitness trackers, smartwatches, and other wearable devices that require compact and efficient power solutions.
• IoT Devices: Suitable for Internet of Things (IoT) devices that operate on low power and need a reliable power source.
• Embedded Systems: Applicable in embedded systems where a stable and efficient power supply is essential for the reliable operation of microcontrollers and sensors.

Conclusion of TPS62671YFDT

The TPS62671YFDT from Texas Instruments stands out as a robust and efficient power management solution for modern electronic devices. Its combination of a fixed 1.8V output voltage, wide input voltage range, and high switching frequency makes it an excellent choice for applications requiring compact and efficient power delivery. The inclusion of synchronous rectification further enhances its efficiency, making it ideal for battery-powered and energy-sensitive applications. With its surface mount technology, compliance with environmental regulations, and reliable packaging, the TPS62671YFDT is a versatile and dependable option for designers looking to optimize their power management solutions.

TPS62671YFDT Documents

Download datasheets and manufacturer documentation for TPS62671YFDT

Images :

Mechanical Outline Drawing      

PCN :

Qualify 2mm pitch Carrier Tape for select DSBGA and uSIP Devices (PDF)       Product Change Notification (PDF)      

Product Catalogs :

TI Power Solutions: DC/DC Converter Modules for Size Constrained Applications (Rev. C)       Low-Power DC/DC Converter Overview Guide (Rev. D)