ME2206 Datasheet (Microne) - 3W High Power White LED

ME2206, 3W High Power White LED

The ME2206 is a set-up DC-DC converter that delivers a regulated output current.

The device switches at a 1MHz constant frequency,allowing for the use of small value external inductor and ceramic capacitors.

The ME2206 is targeted to be used for driving loads up to 1A from a two-cell alkaline batte

ME2206 Features

* l l l l l l l l l l l LED Power Efficiency: up to 90% Current Accuracy: ±10% Low Start-Up Voltage: 0.9V(ILEDÿ270m A) Low Hold Voltage:0.75V(ILEDÿ200m A) 1MHz Switching Frequency Uses small, Low Profile External Components Low RDS(ON) : 100mΩ (TYP.) Open LED Protection Over Temperature Protection Lo