NU503B Overview
Key Features
- The most easy used linear constant current LED driver
- Do not need to take VDD power
- 20mA constant current regulator
- 1.6V ~ 15V wide working voltage range
- 1uS current rising time, support power supply PWM dimming function
- Less than 1%/V line/load regulation
- 125°C ~160°C junction temperature current ramp down thermal protect
- 40℃ ~ 85℃ operating temperature
