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NumEn NU5 DataSheet

No. Partie # Fabricant Description Fiche Technique
1
NU511

NumEn
1.2A Single Channel LED Driver

 100mA~1.2A, single channel constant current regulator
 Output current adjustable by external resistor
 3V ~ 12V wide range supply voltage
 1MHz OE dimming support
 400Hz VDD dimming support
 0V ~ 17V output sustain voltage
 low output voltage
Datasheet
2
NU503B

NumEn
20mA Constant Current Regulator

 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 li
Datasheet



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