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CAT4002A Datasheet - ON Semiconductor

CAT4002A Constant Current LED Driver

The CAT4002A and CAT4004A provide respectively two and four matched low dropout current sources to drive LEDs. The CAT400XA uses an external resistor RSET to set the current in the LED channels. Each LED channel includes an individual control loop allowing the device to handle a wide range of LED fo.

CAT4002A Features

* 2 and 4 LED Current Sinks with Tight Matching

* 32 Dimming Levels

* Low Dropout Driver 50 mV at 20 mA

* No Switching Noise

* Shutdown Current less than 1 mA

* LED Current set by External Resistor

* Dimming via 1

* wire EZDim Interface

CAT4002A-ONSemiconductor.pdf

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Datasheet Details

Part number:

CAT4002A

Manufacturer:

ON Semiconductor ↗

File Size:

278.57 KB

Description:

Constant current led driver.

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CAT4002A CAT4002A Constant Current LED Driver ON Semiconductor

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