SI-7230M Sanken Electric Co., Ltd., SI-7230M Datasheet
SI-7230M
Manufacturer Part Number
SI-7230M
Description
Manufacturer
Sanken Electric Co., Ltd.
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
SI-7230M
Manufacturer:
SANKEN
Quantity:
86
Part Number:
SI-7230M
Manufacturer:
SANKEN
Quantity:
20 000
50
Bipolar Driver IC
SI-7230M
* V
V
Type No.
SI-7230M
Type No.
SI-7230M
THF
THPD
Ratings
Characteristics
Block diagram
Variable current
Equivalent circuit diagram
Electrical
Excitation signal
teristics
: Conditions shown in the standard external connection diagram with V
: Conditions shown in the standard external connection diagram with R
charac-
resistor Rx
maximum
V
Absolute
V
10
11
12
13
R
R
REF
1
9
refA
49
50
G
V
V
V
(4-phase)
rating
refB
CC1
CC2
R
47
min typ max min
15
–
+
1C2/2
R
43
V
30
CC1
A
V
Supply voltage
IN
R
R
50
R
CC1
Supply voltage
R
7
41
R
45
9
5
13
D
45
9
T
R
R
T
R
(V)
r13
r9
21
1
C
(V)
33
A
Trigger pulse
2
4.5
V
R
Reference
generator
T
R
29
CC2
D
7
voltage
r1
25
T
circuit
T
1
r5
r17
V
typ max min max min
4
D
5
Auxiliary power
supply V
CC2
A
R
6
R
5
37
O
SA
Peak voltage of
A
R
pins C
D
38
O
5.5
5
6
G
T
SI-7230M
3
T
r18
D
r6
T
V
(V)
2
A
70
200 3000 535 580 625 1.025 1.125 1.225 0.515 0.555 0.595
CC
R
r2
SP
R
30
and C
26
2
R
R
I
T
O
Comparator
R
R
T
18
34
r10
amplifiter
22
2
r14
Output current
R
B
14
R
R
R
(mA/ø)
48
10
A
6
IN
8
Output current
R
1C1/2
44
I
B
OM
typ max min
IN
R
R
R
15
R
(A)
3.2
42
46
11
R
R
Io
7
Excitation signal amplifier
D
15
19
10
R
T
T
R
r15
controller
3
r11
23
R
C
Current
35
B
20
R
T
R
31
*Comparator threshold voltage
D
Main power
supply V
Current detection
resistor R
r3
27
T
T
3
r7
r19
temperature
18
V
Junction
typ max min
Counter EMF
D
B
THF
R
6
R
+125
7
Canceller
O
39
( C)
SB
B
R
Tj
D
40
O
17
8
G
CC
19
S
T
T
(V)
1
T
D
r20
r8
r4
4
R
R
CC2
X
32
28
= 1k , V
R
T
temperature ( C)
R
R
T
36
= 5V and R
r12
24
V
r16
4
THPD
typ max min max min max
R
R
–20 to +80
Operating
R
16
20
R
ambient
12
8
B
Top
IN
+
14
M
C
A
CC2
, C
B
= 5V and R
0
V
S
Excitation signal
IL(ON)
input voltage
= 1
0.5
temperature
–30 to +100
(V)
(Ta = 25 C)
Storage
V
–0.4 +2
( C)
Tstg
V
CC2
IH(OFF)
S
V
= 1
CC2
Excitation
current
signal
input
(mA)
max
1.6
I
IL
min
19
Oscillation
frequency
(kHz)
typ max
21
F
25
current
V
input
(mA)
I
max
150
CC2
CC2
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