Description
The AL5801 combines a 100V N-channel MOSFET with a prebiased NPN transistor to make a simple, small footprint LED driver.

FEATUREs
• Feedback Pin Reference Voltage VRSET = 0.56V at +25°C
• -40°C to +125°C Temperature Range
• 1.1V to 100V Open-Drain Output
• Negative temperature VRSET co-efficient automatically reduces the LED current at high temperatures
• Low thermal impedance SOT26 package with copper lead frame
• Lead-Free Finish; RoHS Compliant (Notes 1 & 2)
• Halogen and Antimony Free. “Green” Device (Note 3)
• Qualified to AEC-Q101 Standards for High Reliability

APPLICATIONs
• Linear LED Drivers
• LED Signs
• Offline LED Luminaries