usi has provided service from ems to jdm business model for key tier one customers more than 25 years. our knowledge includes from components, circuit design, mcu firmware development, layout, mechanical design to product validation test and offers excellent support to customers. other than alternator voltage regulator design, we prove ourselves in exterior led ldm design from worldwide top 5 customers. usi always stands in the front edge of vehicle electrifying trend.
car led lighting for led array & led driver
the major design strength in usi for exterior car led lighting is in thermal, emc, and automotive level reliability performance which can comply with oem’s requirements.
- led modules and driver for drl, ti, pl, fog and hb/lb application
- rcl application (stop, tail, fog, reverse, turn indicator function) led
- pcb & fpcb layout for emc, dft and dfm
- thermal (flotherm, ideas) and stress (ansys) simulation
- mechanical design to housing, cover, harness design review with 3d modeling with file output format: step, iges (solidworks, proe, catia)
- validation and verification (dv & pv)test
- various manufacturing process capability