ISL78100 - High Power LED Driver
ISL78100 High Power LED Driver The ISL78100 is a high-power LED backlight driver with an integrated 36V FET designed to drive up to 8 high-power LEDs in series.
The PWM converter runs from an internally generated 1MHz clock.
With efficiencies over 90%, the regulator provides tight control of LED current and may be configured in either boost or buck topologies, allowing from 3 to 8 series diodes to be driven from wide input voltages.
LED light level may be controlled either by: 1.
LED DC bias cu