TPS62665YFFR by Texas Instruments

The TPS62665YFFR is a high-efficiency, ultra-small, synchronous step-down DC-DC converter designed and manufactured by Texas Instruments. This advanced power solution is tailored for battery-powered, space-constrained applications such as smartphones, tablets, and other portable electronics where efficiency and size are critical considerations.

Key Features

• Output Voltage Range: The TPS62665YFFR offers an adjustable output voltage range from 0.6 V to 1.8 V, allowing for flexibility in various applications and compatibility with different low-power processors and ICs.
• High Efficiency: With up to 95% conversion efficiency, this converter ensures minimal power loss and extended battery life for the end device.
• Space-Saving Design: The device comes in a compact 9-ball NanoFree™ chip scale package (CSP), which significantly reduces the footprint on the PCB.
• Load Capability: It is capable of delivering up to 600 mA of continuous output current, making it suitable for medium-power applications.
• Low Quiescent Current: The TPS62665YFFR features a low quiescent current, which further enhances battery life when the device is in standby or light-load conditions.
• Programmable Soft Start: The soft-start time can be programmed with an external capacitor, which helps manage inrush current during startup.

Applications

• Mobile Phones
• Portable Media Players
• Wireless Headsets
• GPS Devices

The TPS62665YFFR is also equipped with a host of protective features, including over-temperature and short-circuit protection, to ensure reliable operation under adverse conditions. With its advanced power management capabilities and compact size, the TPS62665YFFR is an ideal choice for designers looking to optimize power consumption and maximize battery life in their portable devices.

For detailed technical specifications, application notes, and support tools, customers can visit the Texas Instruments website or contact their local sales office.