Topic:  Industry Recently, Dongbu HiTek announced the joint development of an LED driver chip for Back Light Unit (BLU) applications in laptop computers. Developed in collaboration with ADDtek, a Taiwanese fabless company specializing in analog and mixed-signal chip solutions, the new LED driver designed by Taiwan-Based ADDtek uses Dongbu HiTek’s specialized BCDMOS (Bipolar CMOS DMOS) process at the 0.35-Micron Node.
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