Slide 1 Slide 2 Slide 3 Slide 4 Slide 5 Slide 6 Slide 7 Slide 8 Slide 9 Slide 10 Slide 11 Slide 12 Slide 13 Product List
BD18337/47EFV Product Overview Image of ROHM Semiconductor's BD18337/47EFV Block Diagram

A few key points shown here include a 4-channel output with two or three LEDs in series driver which is capable of driving eight to twelve LEDs with only a single LED driver, an energy sharing function which provides an easier thermal design of the lamp system, and a dedicated PBUS protection function for use in automotive lamp systems. This allows for a one-out/all-out function without having any external components and provides a total system cost savings.

PTM Published on: 2024-01-03