Wide Input Voltage Range: 4.5V to 40VOutput Current Up to 1.5A
Internal 40V NDMOS Switch
Typical 5% Output Current Accuracy
Single Pin for On/Off and Brightness Control by DC Voltage or
PWM Signal
High Efficiency (>95%)
LED Short-Circuit Protection
Inherent LED Open-Circuit Protection
Over Temperature Shutdown
Up to 1MHz Switching Frequency
Pb-Free MSOP-8EP Package
Totally Lead-Free & Fully RoHS Compliant 
Halogen and Antimony Free. “Green” Device 
AEC-Q100 Grade 1 Qualified