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