AL8861 - 40V 1.5A BUCK LED DRIVER
The DIODESTM AL8861 is a hysteresis-mode DC-DC step-down converter, designed for driving single or multiple series connected LEDs efficiently from a voltage source higher than the LED voltage.
The device can operate from an input supply between 4.5V and 40V and provide an externally adjustable outpu
AL8861 Features
* Low BOM Counts
* Wide Input Voltage Range: 4.5V to 40V
* Output 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
* Recommended Analog Dimming Range: 5% to 100%
