RT8271 Datasheet - Richtek

RT8271 1.2MHz Step-Down Converter

The RT8271 is a high voltage buck converter that can support the input voltage range from 4.75V to 24V and the output current can be up to 2A. Current Mode operation provides fast transient response and eases loop stabilization. The RT8271 also provides adjustable softstart to be a flexible solution.

RT8271 Features

* z z z z z z z z z z z z Wide Operating Input Range : 4.75V to 24V Adjustable Output Voltage Range : 0.92V to 16V Output Current up to 2A 22μA Low Shutdown Current Power MOSFET : 0.18Ω High Efficiency up to 92% 1.2MHz Fixed Switching Frequency Stable with Low ESR Output Ceramic Capacitors Programmab

RT8271_Richtek.pdf