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V23990-P629-F73-PM Datasheet, PDF (11/19 Pages) Vincotech – High efficiency dual boost
Figure 21
Power dissipation as a
function of heatsink temperature
Ptot = f(Th)
250
200
150
100
50
0
0
50
100
At
Tj =
150
ºC
Figure 23
Power dissipation as a
function of heatsink temperature
Ptot = f(Th)
175
150
125
100
75
50
25
0
0
50
100
At
Tj =
175
ºC
INPUT BOOST
V23990-P629-F73-PM
preliminary datasheet
BOOST IGBT
Figure 22
Collector/Drain current as a
function of heatsink temperature
IC = f(Th)
75
60
45
30
15
0
150
Th ( o C)
200
0
50
100
At
Tj =
150
ºC
VGS =
15
V
BOOST FWD
Figure 24
Forward current as a
function of heatsink temperature
IF = f(Th)
60
50
40
30
20
10
0
150
T h ( o C)
200
0
50
100
At
Tj =
175
ºC
BOOST IGBT
150
Th ( o C)
200
BOOST FWD
150
T h ( o C) 200
copyright Vincotech
11
Revision: 1