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Infineon leading products for
Complete Solar Power Solution
Infineon provides a comprehensive portfolio to deliver the best efficiency and reliability for solar
applications. Infineon’s leading edge technology like Superjunction MOSFET, Trench + Fieldstop IGBT,
Coreless transformer driver, etc, combined with rich experience and highest quality, ensured our No.1
position in solar application. The newest add ARM
®
Cortex™-M4 based MCU enables easy and high
efficiency design.
Solar power conversion has three distinctive requirements:
System cost down: Inverters manufacturers will continuously optimize $/w on system level.
System efficiency: Efficiency is key for return of investment.
Reliability: 5+years warranty for string inverters and 25 years for micro inverter and optimizer.
Infineon addresses above solar requirements with the best semiconductor solutions.
System cost down
– Increasing switching frequency enables cost reduction on magnetic, housing, cooling, etc.
Infineon next generation CoolMOS™ C7 and IGBT TRENCHSTOP™5 provide high frequency possibility.
– Infineon CoolMOS™ P6 and TRENCHSTOP™5 offer superior price performance balance.
Efficiency
– Infineon CoolMOS™ C7 offers industry highest efficiency at hard switching, CoolMOS™ CFD2 and
upcoming Infineon CoolMOS™ P6 offer optimized efficiency across whole load for soft switching.
– Infineon New OptiMOS™ has lowest R
DS(on)
in same package, 50% less gate drive charge than
competitor, offers the highest efficiency across the whole load condition.
Reliability
– Infineon has long industry experience in Si & SiC devices and power module production with highest
reliability record
– Infineon EiceDRIVER™ with coreless transformer technology offers isolation safety and stable life time
performance
– Infineon PressFIT for highest contact reliability
DC/AC
DC/DC
Controller
Boost
PWM
MPPT
Active
Junction
Box
Driver
OptiMOS™
XMC4000
EiceDRIVER™
Rapid Diode
OptiMOS™*
CoolMOS™
thinQ!™
* OptiMOS™ for Micro Inverter
OptiMOS™*
CoolMOS™
thinQ!™
Rapid Diode
Power Module
CoolMOS™
IGBT TRENCHSTOP™
Sensing
Auxiliary
Power
CoolSET™
Supply