MAX16823
Description
The MAX16823 three-channel LED driver operates from a 5.5V to 40V input voltage range and delivers up to 100mA per channel to one or more strings of highbrightness LEDs (HB LEDs).
Key Features
- 5.5V to 40V Operating Range
- Adjustable Constant Output Current (5mA to 100mA and Up to 2A with External BJT)
- ±5% Output Current Accuracy
- Open LED Detection
- Three Independent High-Voltage DIM Inputs
- Three Integrated Pass Elements with Low Dropout Voltage (0.7V max)
- Undervoltage Lockout
- Output Short-Circuit Protection
- 3.4V Voltage Regulator with 4mA Capability
- Accurate, Low 203mV Current Sense
