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 Temper.

2.2μH L1 SW Vsw Vin + CIN 10μF GL7201 FB EN GND 1W WLED CO+UT 10μF Rs Block Diagram 1 Gleam Power Management GL7.

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 .

GL7203

GL710

GL7101

GL711FW

GL7445

GL772

GL7805

GL7806

GL7808

GL7809

GL7812

GL7815

GL7824