10-FY06BIA080MF-M527E58 DC Boost Application

10-FY06BIA080MF-M527E58
preliminary datasheet
DC Boost Application
flowSOL 1 BI
650V/80mΩ
General conditions
BOOST
=
=
=
=
VGEon
VGEoff
Rgon
Rgoff
Figure 1.
MOSFET
10 V
0V
2Ω
2Ω
Figure 2.
Typical average static loss as a function of
input current IiRMS
Ploss=f(Iin)
FWD
Typical average static loss as a function of
input current IiRMS
Ploss=f(Iin)
180
Ploss (W)
Ploss (W)
140
Vin/Vout=0,2
120
150
100
120
Vin/Vout=1
80
90
60
60
40
30
20
Vin/Vout=0,2
Vin/Vout=1
0
0
0
10
20
30
40
Conditions:
Tj=
125
°C
Ratio of input DC voltage to output DC voltage
parameter: Vin/Vout
from
0,2
in
0,2
Figure 3.
to
steps
Iin (A)
50
0
10
20
30
Conditions:
Tj=
125
°C
Ratio of input DC voltage to output DC voltage
parameter: Vin/Vout
from
0,2
in
0,2
Figure 4.
1,0
MOSFET
Typical average switching loss as a function of
input current
Ploss=f(Iin)
40
to
steps
Iin (A)
50
1,0
FWD
Typical average switching loss as a function of
input current
Ploss=f(Iin)
12
Ploss (W)
Ploss (W)
18
15
10
fsw="to" kHz
fsw="to" kHz
12
8
9
6
6
4
3
2
fsw="from" kHz
fsw="from" kHz
0
0
0
Conditions:
Sw. freq.
10
20
Tj=
125
Vout =
400
fsw from
16
in steps of factor 2
copyright by Vincotech
30
40
Iin (A)
50
0
°C
V
Conditions:
kHz to
128
kHz
Sw. freq.
1
10
20
Tj=
125
Vout =
400
fsw from
16
in steps of factor 2
30
40
Iin (A)
50
°C
V
kHz to
128
kHz
Revision: 1
10-FY06BIA080MF-M527E58
preliminary datasheet
DC Boost Application
flowSOL 1 BI
Figure 5.
per Leg
650V/80mΩ
Figure 6.
Typical available input current as a function of
Vin/Vout
Iin=f(Vin/Vout)
per Leg
Typical available input current as a function of
switching frequency
Iin=f(fsw)
35
Th=60°C
Iin (A)
Iin (A)
30
Th=60°C
30
25
25
20
20
Th=100°C
15
Th=100°C
15
10
10
5
5
0
0,2
0,4
0,6
0,8
0
1,0
1
Vin/Vout
Conditions:
DC link=
parameter:
400
Tj= Tjmax-25°C
V
Heatsink temp.
Th from
in
fsw=
20
Conditions:
DC link=
kHz
parameter:
60
10
°C to
°C
100
steps
°C
Figure 7.
per Leg
10
400
100
Tj= Tjmax-25°C
V
Heatsink temp.
Th from
in
Vin
60
10
°C to
°C
250
V
100
steps
°C
Figure 8.
Typical available input current as a function of
fsw and Vin/Vout
Iin=f(fsw,Vin/Vout)
1000
fsw (kHz)
per Leg
Typical available electric input power as a function
of heatsink temperature
Pin=f(Th)
0,10
26,0-28,0
Pin (kW)
0,20
Vin/Vout
Iin (A)
7
"from" kHz
6
0,30
to" kHz
5
24,0-26,0
0,40
22,0-24,0
4
0,50
20,0-22,0
3
0,60
18,0-20,0
16,0-18,0
0,70
14,0-16,0
0,80
2
1
8
16
32
64
128
0,90
256
0
60
fsw (kHz)
Conditions:
Tj= Tjmax-25°C
DC link=
Th=
copyright by Vincotech
Conditions:
400 V
80 °C
Vin
Sw. freq.
2
70
80
90
Th ( o C)
100
Tj= Tjmax-25°C
250 V
fsw from
16
DC link=
kHz to
400 V
128
kHz
Revision: 1
10-FY06BIA080MF-M527E58
preliminary datasheet
DC Boost Application
flowSOL 1 BI
Figure 9.
650V/80mΩ
per Leg
Typical efficiency as a function of
input power
η=f(Pin)
efficiency (%)
100,0
99,5
"from" kHz
99,0
"to" kHz
98,5
98,0
97,5
97,0
0
2
4
6
Conditions:
Tj= Tjmax-25°C
Vin
parameter:
250 V
Sw. freq.
fsw from
copyright by Vincotech
16
8
10
P in (kW)
DC link=
400 V
kHz to
128 kHz
12
3
Revision: 1