V23990 P629 F63 D3 19 1

V23990-P629-F63
application sheet
DC Boost Application
flow BOOST 0
1200 V / 40 A
General conditions
BOOST
=
15 V
=
-15 V
=
4Ω
4Ω
=
V GEon
V GEoff
R gon
R goff
Figure 1.
IGBT
Figure 2.
Typical average static loss as a function of
input current I in RMS
P loss=f(I in)
FWD
Typical average static loss as a function of
input current I in RMS
P loss=f(I in)
140
Ploss (W)
Ploss (W)
100
120
80
Vin/Vout=1
Vin/Vout=0,2
100
60
80
60
40
40
20
20
Vin/Vout=1
Vin/Vout=0,2
0
0
0
10
Conditions:
Tj =
20
30
125
40
Iin (A)
0
50
°C
Conditions:
Ratio of input DC voltage to output DC voltage
parameter:V in / V out
from
0,2
to
in
0,2
10
Tj =
20
125
30
1,0
in
IGBT
Iin (A)
0,2
1,0
steps
Figure 4.
Typical average switching loss as a function of
input current
P loss = f(I in)
50
°C
Ratio of input DC voltage to output DC voltage
parameter:V in / V out
from
0,2
to
steps
Figure 3.
40
FWD
Typical average switching loss as a function of
input current
P loss = f(I in)
2,0
Ploss (W)
Ploss (W)
150
125
fsw = 128 kHz
fsw = 128 kHz
1,5
100
75
1,0
50
0,5
25
fsw = 16 kHz
fsw = 16 kHz
0
0
Conditions:
10
Tj =
V out =
20
125
350
Sw. freq. fsw from
16
in steps of factor 2
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30
40
Iin (A)
0,0
50
0
°C
V
kHz to
Conditions:
128
kHz
10
Tj =
V out =
20
125
350
Sw. freq. fsw from
16
in steps of factor 2
1
30
40
Iin (A) 50
°C
V
kHz to
128
kHz
22 Mar. 2016 / Revision 3
V23990-P629-F63
application sheet
DC Boost Application
flow BOOST 0
Figure 5.
per PHASE
1200 V / 40 A
Figure 6.
Typical available input current as a function of
Vin/Vout
I in=f(V in / V out)
per PHASE
Typical available input current as a function of
switching frequency
I in=f(f sw)
50
Iin (A)
Iin (A)
40
Ts = 60 °C
40
Ts = 60 °C
30
30
20
Ts = 100 °C
20
Ts = 100 °C
10
10
0
0,0
0,2
Conditions:
DC link=
0,4
Tj =
350
0,6
T jmax-25°C
V
parameter:Heatsink temp.
Th from
in
60
10
0,8
fsw=
Vin/Vout
20
°C to
°C
1
Conditions:
DC link=
kHz
100
steps
Figure 7.
0
1,0
per PHASE
T jmax-25°C
V
V in
60
10
°C to
°C
1000
fsw (kHz)
250
V
100
steps
°C
Figure 8.
Typical available input current as a function of
fsw and Vin/Vout
I in=f(f sw,V in / V out)
per PHASE
Typical available electric input power as a function
of heatsink temperature
P in=f(T s)
10
0,1
Vin/Vout
Pin (kW)
Iin (A)
0,2
Tj =
350
100
parameter:Heatsink temp.
Th from
in
°C
32,0-37,0
10
8
0,3
16 kHz
27,0-32,0
0,4
6
22,0-27,0
0,5
17,0-22,0
4
0,6
128 kHz
12,0-17,0
0,7
7,0-12,0
0,8
2
8
16
32
64
128
0,9
256
0
60
fsw (kHz)
Conditions:
T j = T jmax-25
°C
DC link=
350 V
Ts =
copyright Vincotech
Conditions:
V in
80 °C
Sw. freq.
2
70
80
T j = T jmax-25
250 V
fsw from
16
90
°C
DC link=
kHz to
Ts ( o C)
100
350 V
128
kHz
22 Mar. 2016 / Revision 3
V23990-P629-F63
application sheet
DC Boost Application
flow BOOST 0
Figure 9.
1200 V / 40 A
per PHASE
Typical efficiency as a function of
input power
η=f(Pin)
efficiency (%)
100,0
99,5
16 kHz
99,0
98,5
98,0
97,5
128 kHz
97,0
0
Conditions:
V in
2
4
T j = T jmax-25
250 V
parameter:
Sw. freq. fsw from
copyright Vincotech
6
16
°C
DC link=
kHz to
8
10
P in (kW) 12
350 V
128 kHz
3
22 Mar. 2016 / Revision 3