參數(shù)資料
型號(hào): SI-7330A
廠商: SANKEN ELECTRIC CO LTD
元件分類: 運(yùn)動(dòng)控制電子
英文描述: Time-Delay Relay; Contacts:DPDT; Time Range:1 - 10 sec.; Mounting Type:Plug In; Timing Function:Off-Delay; Coil Voltage AC Max:120V; Contact Carrying Power:5VA; Leaded Process Compatible:No; Peak Reflow Compatible (260 C):No RoHS Compliant: No
中文描述: STEPPER MOTOR CONTROLLER, 3.2 A, PSIP20
封裝: PLASTIC, PACKAGE-20
文件頁(yè)數(shù): 1/5頁(yè)
文件大?。?/td> 67K
代理商: SI-7330A
29
SI-7300A and SI-7330A
I
Ratings
Absolute
maximum
rating
Supply voltage
Output
current
(A)
Io
1.7
3.2
Junction
temperature
(
°
C)
Tj
+125
+125
Operating
ambient
temperature (
°
C)
Top
–20 to +80
–20 to +80
Storage
temperature
(
°
C)
Tstg
–30 to +100
–30 to +100
(V)
Type No.
SI-7300A
SI-7330A
V
CC1
48
42
V
CC2
8
8
(Ta = 25
°
C)
I
Characteristics
Electrical
charac-
teristics
Supply voltage
Output current
V
CC2
input
current
Oscillation
frequency
External
zener diode Input voltage (V)
breakdown
Low
voltage
level
(V)
(OFF)
V
Z
min
max
max
V
CC1
70
+5
V
CC1
43
Input excitation signal (active high)
High level input current (mA)
High
Io=
level
0.5A/
1.0A/
(ON)
V
IH
l
IH
typ
min
max
min
max
min
max
min
max
Io=
Io=
Io=
1.5A/
3.0A/
(V)
(mA/)
(mA)
l
CC2
max
(kHz)
F
typ
V
CC1
V
CC2
I
O
I
OM
*
V
IL
l
IH
l
IH
l
IH
Type No.
min typ
max
min typ
max
min
max
min typ
max
min
max
SI-7300A
15
30
42
4.5
5
5.5 200
1500
535 580 625
45
19
21
25
0.8
2.8
2.2
10.0
3.0
10.0
4.9
10.0
SI-7330A
15
30
35
4.5
5
5.5 200
3000
535 580 625
45
19
21
25
0.3
1.8
5
100
15 100 40 100
* Measurement conditions are as shown in the external connection diagram.
(Ta = 25
°
C)
I
Block diagram
I
External connection diagram
F.C
F.C
SI-7300A
siExcitation
(active low)
TD62302P
(O(Toshiba)
PD
V
CC2
2.2μF
10V
+
1
2
3
4
16
15
14
13
10k
Rx
2SC2002
9
8
510
×
4
A
B
A
B
1
14
4
10
6
12
2
8
15
5
7
17
9
11
18 16
3 13
R
SA
R
SB
ZD
V
CC1
100 F
I
O
I
O
A
B
A
B
SPM
I
O
M measurement conditions
V
CC1
= 30V
V
CC2
= 5V
R
SA
, R
SB
= 1.8
RX : Open
SPM : Rm = 3.6
/
: Lm = 9.0mH/
ZD : V
Z
= 60V
SI-7330A
V
CC2
2.2 F
10V
+
siExcitation
(active low)
1
2
3
4
16
15
14
13
9
8
82
x4
10k
(Toshiba)
(Open collector)
PD
6
18
12
10
15
7
5
3
14
17 19 20
2
4
9
8
13
1
16
11
ZD
A
ZD
B
100μF
+
+
A
A
B
B
V
CC1
R
SA
R
SB
SPM
SI-7300A
SI-7330A
I
O
M measurement conditions
V
CC1
= 30V
V
CC2
= 5V
R
SA
, R
SB
= 1.8
RX : Open
SPM : Rm = 3.6
/
: Lm = 9.0mH/
ZD : V
Z
= 43V
A
B
A
B
R
X
φ
φ
φ
φ
μ
μ
A
B
A
B
I
O
I
O
Unipolar Driver ICs
Auxiliary power
supply V
CC
2
Reference
voltage
Comparator
amplifier
Current
controller
Trigger pulse
generator
circuit
Excitation
signal
amplifier
Counter EMF
canceller
Main power
supply V
CC
1
Zener diode for
cancelling counter EMF
ZD
M
Current detection
resistor Rs
Rx : Variable current resistor
Excitation signal
(4-phase)
SI-7300A
R
X
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