Document
VLA502-01
IGBT IC
VLA502-01 VLA500-01
IGBT DC-DC
: mm
83.0
VCES = 600V VCES = 1200V
………… ……….
600A 600A
11.5
2.54
4.5 5.0
• • • • •
* *
DC-DC 0.4 SIP
1
5.0
33.0
15.5 30
2500Vrms
1
P.C.
IGBT
1 VD 2
19 Vcc
DC AC
29 30
Gi
3 4 20 25 26 GND
VI+ 6
23 24 27
(
Vo
)
300
28 21 22 VEE
VI-
7
1
VLA502-01
IGBT ( Ta 25 ) IC
V VI VO IOHP IOLP Viso Tc1 Tc2 Topr Tstg IFO VR30 drive
(*1) H/C (*2) (*3) T C1
-1 16.5 50% 6-7 duty cycle m 1 +7 Vcc 12 12 2500 85 100 20 +60 25 +100 1 20 50 210 2
V V V A A Vrms
2 s 1 2 60Hz 1
( ( ) (*3) )
28
mA V mA
(
Ta=25
,VD=15.0V,RG=2.2
)
VD VIN IIH RG IIH VCC VEE
14.2 1 4.75 9.5 1 5 15.2 -6 15 (VCC +|VEE 210mA )(0.21)/(15 ID ) 100 60 14 5.5 L-H L-H H-L H-L IIH 10 IIH 10 IIH 10 IIH 10 1 . 15V 4 15V 10pF 15 5cm 0.25
15 5 10
15.8 5.25 14 60
V V mA kHz mA
10 17.5 -11.5 75 15.3 0.4 0.3 0.25 0.4 0.3 16.5 11 0.65 1 0.65 1 2 5 1.8 2.2
V V % V V s s s s ms mA s s V
VOH VOL t PLH tr t PHL tf t timer IFO trip1 trip2 VSC (*4)
2
VLA502-01
IGBT IC
DC
|
|
3
VLA502-01
IGBT IC
VCC
|
|
RG=1.1
4
VLA502-01
IGBT IC
(1) VI VI
(2) 0V
VO
tr
tf 90% 50% 10%
VO 0V -5V ttrip1,2 10V 0V ttimer 10V
tPLH
tPHL
D1
C1 VD
RG
Dz2 Dz3
CM600DU-24NFH etc.
VLA502-01 C2
CMOS etc.
C3 Ctrip Cs
Dz1
3.3k
VIN
4.7k
6
HC04 etc.
VD=15V +/-5% VIN=5V +/-5% C1 : 100uF ( C2 : 470 F ( C3 : 470 F ( Ctrip : RG Cs : Dz1 : 30V Dz2,3 : 18V D1 :
) ) )
(trr
)
(1) (2) (3) (4) 1 1
IC
(5) (6) 4.7
5
VLA502-01
IGBT IC
(
IC H
)
msec L L IGBT 1.8 Ctrip t1 t2
90% 50%
Vo
10%
0%
t1,t2 VS. Cs
VD=15V Ta=25
t2 1 ~ 2ms
t1
NO YES
L
YES
NO
L
VEE
V
6
VLA502-01
IGBT IC
7
VLA502-01
IGBT IC
854-0065
6-41
8
2004
4
.