China TPS53314RGFR agent

The TPS53314RGFR is a high-efficiency, synchronous step-down DC-DC converter designed to power microcontrollers in various applications. It is designed to operate from a single 5-V (±10%) input supply, and provides up to 3-A of output current. The TPS53314RGFR features integrated high-side and low-side power MOSFETs with very low RDS(ON) to minimize external components and save board space. With an adjustable output voltage using an external resistor divider, the TPS53314RGFR offers flexibility to support different microcontroller voltage requirements. The TPS53314RGFR also includes an enable pin for power sequencing and an adjustable soft-start feature to reduce in-rush current during start-up. The device operates at a switching frequency of 500 kHz and supports power-saving mode operation at light load conditions, making it highly efficient across a wide range of operating conditions. With its small form factor and high efficiency, the TPS53314RGFR is an ideal solution for powering microcontrollers in space-constrained applications.