Infineon semiconductors are often used for example for a bi-directional capability. Typical quality requirement profile targets a cumulative failure rate of 1 FIT at 15 years.Systems specified for 100% operating time with 15 year lifetime and operate between standby and 80-100% load with a given load profile.DC-DC section uses an LLC (soft switching) topology (e.g.Totem-pole Power Factor Corrector (PFC), hard switching configuration e.g.GaN HEMTs allow us to push both efficiency and density frontiers. Flat efficiency (typically from 30% to 100% load)Īpplication studies show clear value for e-mode GaN HEMTs in high power designs.Outdoor harsh environmental operation, often in natural convection cooling.High reliability, in order to minimize maintenance cost.High efficiency combined with a high power density.With Infineon‘s semiconductor products, you solve the typical AC-DC power converter requirements for use in telecom systems requirement like: #SEDELCO DISPLAY MASTER AC TO DC POWER SUPPLY DRIVER#Converter system designers trust on Infineon Wide Band Gap (WBG) (CoolGaN™ and CoolSiC™) and Super Junction (SJ) ( CoolMOS™) power semiconductors combined with Infineon‘s gate driver ICs and microcontroller, combined with Infineon‘s gate driver ICs and microcontroller.Įspecially Infineon CoolGaN™ devices are designed to meet typical telecom rectifier applications like industry lifetime and quality (cumulative failure rate) targets when operated in the totem pole, hard switching PFC topology. Applications that require the highest efficiency (99 percent) and high power density (73 W/in3 ), such as high-end servers and telecoms. Infineon provides system solutions for powering e.g.
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