Watch this video to learn more about the High-Current SEPIC Reference Design for Automotive Lighting and ADAS Applications, the PMP15027. This reference design is ideal for high-current pulse operation of IR LEDs at up to 3A for automotive ADAS systems. It is capable of continuous and pulsed operation even through load dump and warm crank events. Other features include analog dimming and CISPR-25 class 3 EMI filtering.