CAT3614 driver equivalent, 4-channel 1-wire led driver.
* Drives up to 4 LED Channels
* 1−wire EZDimt Programmable LED Current
* Accurate 1 mA Dimming Level
* Power Efficiency up to 91%
* Fractional Pump 1x.
each LED channel delivers an accurate regulated current.
Low noise and input ripple is achieved by operating at a const.
The CAT3614 is a high efficiency 1x/1.5x fractional charge pump with programmable dimming current in four LED channels. To ensure uniform brightness in LCD backlight applications, each LED channel delivers an accurate regulated current.
Low noise and.
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