Isolation
Increase safety with higher reliability isolation at a lower system cost
Read the white paperWhat technologies exist for galvanic isolation?
Galvanic isolation is a method of electrically separating two domains, allowing power or signals to transfer across the barrier without compromising human safety, while also preventing ground potential differences and improving noise immunity. TI’s portfolio of proprietary isolation techniques, including a robust capacitive SiO2 insulation barrier and integrated IC transformer-based magnetic isolation, helps exceed Verband der Automobilindustrie (VDA), Canadian Standards Association (CSA) and Underwriters Laboratory (UL) standards without compromising performance.
Benefits of TI's isolation technology
Improved system robustness & reliability
TI’s portfolio of high-voltage isolated products achieves low latency, excellent common-mode transient immunity and robust performance.
Lower system cost
TI’s isolation technologies reduce bill of materials, lowering system cost and enabling significant solution size improvements.
Scalability
TI's packaging innovations and globally-owned manufacturing footprint help bring functional, basic, and reinforced isolation capabilities to more analog IC functions.
Different by design
Isolation's impact is tangible, but at TI, we know there's room to improve. Watch this short video to see what must evolve to keep reliability and affordability at the forefront of isolated designs.
Delivering innovation for nearly a quarter of a century
Featured isolation products
Featured product categories for isolation
Featured reference designs for isolation
Overcurrent and overtemperature protection for AC solid state relay reference design
This reference design shows how to achieve overcurrent and overtemperature protection for a solid-state relay. The reference design features the TPSI3050-Q1 5-kVRMS reinforced isolated switch driver. TPSI3050-Q1 device integrates a laminate transformer to achieve isolation while transferring signal (...)
Automotive SPI-programmable gate driver and bias supply with integrated transformer reference design
AFE for insulation monitoring in high-voltage EV charging and solar energy reference design
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