TPS62261DRVR from Texas Instruments

The TPS62261DRVR is a highly efficient synchronous step-down DC/DC converter designed by Texas Instruments, a leader in semiconductor solutions. This compact, integrated circuit is engineered to deliver a continuous load current of up to 600 mA, making it an ideal choice for portable and battery-powered applications where space and power efficiency are critical.

Key Features:

• High Efficiency: The TPS62261DRVR boasts a high efficiency of up to 95%, which helps to extend battery life in portable devices.
• Adjustable Output Voltage: The output voltage can be adjusted from 0.7 V to 6 V, providing design flexibility to meet various application requirements.
• Small Package: Housed in a 2x2 mm SON-6 package, this device is designed for space-constrained applications.
• Low Dropout Operation: The low dropout feature ensures the converter maintains output regulation even when the input voltage is close to the output voltage.
• Power Save Mode: At light loads, the converter enters Power Save Mode, reducing quiescent current and maintaining high efficiency over a wide load range.
• Fast Transient Response: The device provides excellent load and line transient response, maintaining stable output during quick changes in load.

Applications:

The TPS62261DRVR is versatile and can be used in a variety of applications, including:

• Smartphones and PDAs
• Digital Cameras
• Portable Media Players
• Wireless LAN and Bluetooth® Devices
• GPS Receivers

This converter integrates a switch and a synchronous rectifier for high efficiency and reduced external component count. With its excellent power-saving capabilities, the TPS62261DRVR is a robust solution for designers looking to optimize power in their next-generation portable devices.

For detailed technical specifications, application notes, and support tools, please visit the Texas Instruments website or contact their support team for further assistance.