GL7201 - 1W High Power White LED Driver
The GL7201 is a step-up DC-DC converter that delivers a regulated output current.
The device switches at a 1.0MHz constant frequency, allowing for the use of small value external inductor and ceramic capacitors.
The GL7201 is targeted to be used for driving 1W white LED from a 0.9V to 3.2V input.
Th
GL7201 Features
* LED Power Efficiency: up to 90% Internal 2A MOSFET Switch 1.0MHz Switching Frequency Low Start-Up Voltage: 0.9V Low RDS(ON) : 100mΩ (TYP.) Open LED Protection Over Temperature Protection Low Profile SOT-26 Package Application White LED Torch (Flashlight) White LED Camera Flash DSC(Digital Still Came
