Features：
Operating Voltage：2.7V to 5.5V
High Operating Frequency：1MHz
High Output Voltage：28V
Shutdown Current：<1μA
Over-Voltage Protection
Digital Dimming Control
Built-in Cycle-by-Cycle Current-Limiting
Soft-Start Function
0.2V Low Reference Voltage
SOT-23-6 & TDFN2X2-8 Package
Applications：
LED Module
Compact Back Light Module
Constant Current Source
