The "specific on-resistance / breakdown voltage" trade-off has always penalized static performance of conventional power MOS devices. Since 1997, new concepts, such as Superjunction, U-diode and FLI-diode, appeared in order to overcome the conventional silicon limits who seemed to be insuperable during the last 20 years. Two of these concepts (U-diode and FLI-diode) have been studied in this work and applied to lateral and vertical power MOSFETs. The most interesting concept for lateral MOSFETs is the U-diode concept : at low voltage range (below 100 Volts), several structures, named LUDMOS, exhibit an excellent "specific on-resistance / breakdown voltage" trade-off close to (and sometimes below) the silicon limit. The most interesting conc...
Predictions on limits of silicon in power devices have failed spectacularly in the past, but in spit...
Driven by the strong growth of smartphone and tablet devices, an exponential growth for the mobile S...
The present 14 volts automotive electrical system will soon become 42 volts. For these future autom...
The "specific on-resistance / breakdown voltage" trade-off has always penalized static performance o...
The new systems developed by automotive sector require more and more electronics and will require mo...
In a difficult worldwide energy environment, the improvement of electrical energy management is very...
In this paper, a new concept called "Floating Islands diode" (FLI-diode) is proposed: the voltage ha...
A l’heure où la miniaturisation des technologies CMOS sur substrat massif atteint des limites, la te...
This thesis work deals with the design, the optimization and the modeling of a new generation of pow...
FDSOI architecture (Fully Depleted Silicon On Insulator) allows a significantimprovement of the elec...
This thesis deals with the modelling and evaluation of performance of a new power device, referred t...
Over the last ten years, the scaling of MOSFETs in bulk planar technology is experiencing a signific...
Predictions on limits of silicon in power devices have failed spectacularly in the past, but in spit...
Driven by the strong growth of smartphone and tablet devices, an exponential growth for the mobile S...
The present 14 volts automotive electrical system will soon become 42 volts. For these future autom...
The "specific on-resistance / breakdown voltage" trade-off has always penalized static performance o...
The new systems developed by automotive sector require more and more electronics and will require mo...
In a difficult worldwide energy environment, the improvement of electrical energy management is very...
In this paper, a new concept called "Floating Islands diode" (FLI-diode) is proposed: the voltage ha...
A l’heure où la miniaturisation des technologies CMOS sur substrat massif atteint des limites, la te...
This thesis work deals with the design, the optimization and the modeling of a new generation of pow...
FDSOI architecture (Fully Depleted Silicon On Insulator) allows a significantimprovement of the elec...
This thesis deals with the modelling and evaluation of performance of a new power device, referred t...
Over the last ten years, the scaling of MOSFETs in bulk planar technology is experiencing a signific...
Predictions on limits of silicon in power devices have failed spectacularly in the past, but in spit...
Driven by the strong growth of smartphone and tablet devices, an exponential growth for the mobile S...
The present 14 volts automotive electrical system will soon become 42 volts. For these future autom...