SiLM42281-AQ Datasheet | Sillumin

Triple 150mA Linear LED Driver SiLM42280/1/2/3-AQ GENERAL DESCRIPTION SiLM42280/1/2/3-AQ family devices provide independent triple linear current controller for LED driving (standalone driver or LED cluster). Diagnostic Features are provided to meet automotive requirements, together with a munication interface “RUN” to link ICs to generate more than three channels, supporting individual current configuration and independent digital PWM dimming per channel (e.g. for RGB). Two external configurable operation modes are supported. In the Failure Feedback Mode (FFM), channels are still operating in case of errors with error signalization. And in Single Lamp Mode, all linked SiLM42280/1/2/3-A...