EUP3453 Datasheet (Eutech Microelectronics) - 200KHz Step-Down Converter

EUP3453, 200KHz Step-Down Converter

The EUP3453 is current mode, step-down switching regulator capable of driving 3A continuous load with excellent line and load regulation.

The EUP3453 operates with an input voltage range from 4.75V to 40V and the output voltage is externally set from 0.92V to 15V with a resistor divider.

The output

EUP3453 Features

* 4.75V to 40V Wide Input Operating Range Output Adjustable from 0.92V to 15V Up to 3A Output Current Programmable Output Current Threshold Programmable Output Over Voltage Threshold 3µA Low Shutdown Current 0.1Ω Internal DMOS Output Switch Up to 95% Efficiency Fixed 200kHz Switching Frequency Interna