IPA50R800CE Datasheet, PDF (1/2 Pages) Infineon Technologies AG – 500V CoolMOS™ CE Power MOSFET

Product Brief
500V CoolMOS™ CE Power MOSFET
The CoolMOS™ CE is a new technology platform of Infineon’s market leading
high voltage power MOSFETs designed according to the revolutionary
superjunction (SJ) principle.
500V CE portfolio provides all benefits of a fast switching SJ MOSFET while not
sacrificing ease of use. As the complete CE series, devices achieve extremely
low conduction and switching losses and can make switching applications
more efficient, more compact, lighter and cooler.
Efficiency comparison 500V CoolMOS™ CE vs competitor standard MOSFET
CCM PFC stage, 90VAC up to 400W
IPP50R280CE vs. Standard MOS
efficiency @ VIN=90VAC; plug&play scenario;
Rg,ext=5Ω ; f=100kHz; VOUT=400VDC
98
97
IPP50R280CE
Standard MOS
96
95
94
93
92
91
90
POUT [W]
IPP50R280CE vs. Standard MOS
delta efficiency @ VIN=90VAC; plug&play scenario;
Rg,ext=5Ω ; f=100kHz; VOUT=400VDC
0,6
0,4
IPP50R280CE
Standard MOS
0,2
0,0
50 100 150 200 250 300 350 400
-0,2
-0,4
-0,6
-0,8
40% Q_g reduction
-1,0
POUT [W]
Features
„„ Reduced energy stored in output
capacitance (E_oss)
„„ High body diode ruggedness
„„ Reduced reverse recovery charge (Q_rr)
„„ Reduced gate charge (Q_g)
Benefits
„„ Easy control of switching behavior
„„ Improved light load efficiency
compared to previous CoolMOS™
generations
„„ Cost attractive alternative compared
to standard MOSFETs
„„ Outstanding reliability with proven
CoolMOS™ quality combined with
high body diode ruggedness
Applications
„„ Consumer
„„ Lighting
„„ PC Silverbox
www.infineon.com/ce