NU511 Datasheet - NumEn

NU511, 1.2A Single Channel LED Driver

High Constant Current LED Driver Datasheet 2016/11/10 NU511 1.2A Single Channel LED Driver .
The NU511 is a single channel, open drain, linear constant current LED driver.

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Datasheet Details

Part number:

NU511

Manufacturer:

NumEn

File Size:

937.11 KB

Description:

1.2A Single Channel LED Driver

Features

* 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 dropout 0.2V dropout

Applications

* The wide power supply range capability makes NU511 work stably in uncertain power supply applications. When the power supply voltage is changed or fluctuating, the output current still remains unchanged. With this dedicate designed function, the VDD power can be derived easily from the whole lighti

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