TMI3255S converter equivalent, 5a synchronous cot step-down converter.
* 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% <.
The TMI3255S requires a minimum number of readily available standard external components and is available in a 6-pin SO.
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 conductio.
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