Description
INTEGRATED CIRCUITS DIVISION CPC9909 High Efficiency, Off-Line, High Brightness LED Driver .
The CPC9909 is a low cost, high-efficiency, offline, high-brightness (HB) LED driver manufactured using IXYS Integrated Circuits Division’s high volta.
Features
* 8VDC to 550VDC Input Voltage Range
* >90% Efficiency
* Stable Operation at >50% Duty Cycle
* Drives Multiple LEDs in Series/Parallel
* Regulated LED Current
* Linear or PWM Brightness Control Inputs
* Resistor-Programmable Minimum Off-Time
Applications
* Flat-Panel Display RGB Backlighting
* Signage and Decorative LED Lighting