TPS62150RGTR

The Texas Instruments TPS62150RGTR is an active step-down (buck) DC/DC switching regulator designed for efficient power conversion. It supports an input voltage range from 3V to 17V and can deliver up to 1A of output current. The output voltage is adjustable, ranging from a minimum of 0.9V to a maximum of 6.3V, providing flexibility for various applications.

This regulator features a switching frequency of 2.5MHz, contributing to its compact design and efficient operation. It includes essential features such as Enable, Light Load Efficiency, Output discharge, Power good, Synchronous Rectification, Tracking, and Voltage Margining. The control mode utilizes Constant on-time (COT) and DCS-Control topology.

The TPS62150RGTR is housed in a 16-VQFN (3x3) exposed pad package, suitable for surface mounting. Its operating temperature range is -40°C to 85°C (TA), and it has a typical quiescent current of 17 µA. This component is designed for applications requiring reliable and efficient voltage regulation.

Key electrical specifications include a 3V minimum input voltage and a 17V maximum input voltage. The output current capability is 1A, with an adjustable output voltage from 0.9V to 6.3V. The synchronous rectifier is enabled for improved efficiency.