As an independently operated brand under OmniVision Technologies, SIT was the first to launch 5V/3.3V CAN/CAN FD bus interface chips and LIN bus interface chips, offering a complete series and becoming the first domestic analog IC manufacturer to provide both CAN and LIN transceiver chips.With 100M+ chips shipped, it serves 10+ global OEMs and 300+ Tier1/Tier2 suppliers across major automotive systems.
Core Technology
Automotive-grade CAN/CAN FD transceivers (5V/3.3V)
LIN bus interface ICs
Complete in-vehicle network solutions
AEC-Q100 qualified designs
Key Applications
Body Control Modules (BCM)
Electric Power Steering (EPS)
ADAS & AVAS systems
Battery Management (BMS)
Telematics (TBOX/OBD)
On-board Chargers (OBC)
Passive Entry Systems (PEPS)