FxLED™ devices are a Lumissil defined class of low power (5V & < 100mA typ), linear constant current LED drivers with integrated PWM control for RGB color mixing, brightness adjustment, dimming, and animated lighting effects. Smart RGB drivers integrate an MCU to perform advanced LED color and temperature calibration, communication frame decoding, and perform ‘smart’ command processing. These smart LED drivers are used whenever color accuracy and protocol communication are necessary.
| Part Number | ECAD Model | Docu | Sample | Buy | Grade | Channels/Matrix | IOUT max (mA)/CH | Ctrl. Interface | Pkg-Pin | Key Features | Status |
|---|---|---|---|---|---|---|---|---|---|---|---|
| IS32LT3183A | Automotive | 4 | 60 | LIN | SOP-8-EP | 5.5–18V operation, up to 40V max, Ultra-low power, 4 programmable LED current sinks, Integrated MCU + LIN,LED open/short and thermal | Prod |