TMI3255S Datasheet - TOLL

TMI3255S - 5A Synchronous COT Step-Down Converter

The TMI3255S is a high efficiency, Constant onTime (COT) control mode synchronous step-down DC-DC converter capable of delivering up to 5A current. TMI3255S integrates main switch and synchronous switch with very low RDS(ON) to minimize the conduction loss. Low output voltage ripple and small extern.

TMI3255S Features

* 39mΩ/20mΩ Low RDS(ON) internal FETs

* High Efficiency Synchronous-Mode Operation

* Wide Input Range: 4.5V to 18V

* Feedback Voltage Accuracy 0.6V±1.5%

* 600kHz Switch Frequency Typical

* Up to 5A Output Current

* COT control to achieve fast transient responses

* Pow

TMI3255S-TOLL.pdf