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SMA7022MU-LF1054 PDF预览

SMA7022MU-LF1054

更新时间: 2024-09-15 14:44:47
品牌 Logo 应用领域
急速微 - ALLEGRO /
页数 文件大小 规格书
2页 63K
描述
Interface Circuit

SMA7022MU-LF1054 技术参数

生命周期:Active包装说明:,
Reach Compliance Code:compliant风险等级:5.68
Base Number Matches:1

SMA7022MU-LF1054 数据手册

 浏览型号SMA7022MU-LF1054的Datasheet PDF文件第2页 
1-2-1 2-Phase Stepper Motor Unipolar Driver ICs  
SLA7022MU/SLA7029M/SMA7022MU/SMA7029M 2-Phase Excitation  
Absolute Maximum Ratings  
(Ta=25°C)  
Ratings  
Parameter  
Symbol  
Unit  
SLA7022MU  
SLA7029M  
SMA7022MU SMA7029M  
Motor Supply Voltage  
FET Drain-Source Voltage  
Control Supply Voltage  
TTL Input Voltage  
V
CC  
46  
V
V
V
V
V
A
VDSS  
100  
46  
7
V
S
V
IN  
Reference Voltage  
Output Current  
VREF  
2
I
O
1
4.5 (Without Heatsink)  
35 (T =25°C)  
1.5  
1
1.5  
P
P
D1  
D2  
4.0 (Without Heatsink)  
W
W
Power Dissipation  
C
28 (T  
C
=25°C)  
Channel Temperature  
Storage Temperature  
T
ch  
+150  
°C  
°C  
Tstg  
–40 to +150  
Electrical Characteristics  
(Ta=25°C)  
Ratings  
Parameter  
Symbol  
SLA7022MU  
SLA7029M  
SMA7022MU  
SMA7029M  
Unit  
min.  
typ.  
10  
max.  
15  
min.  
typ.  
10  
max.  
min.  
typ.  
10  
max.  
15  
min.  
typ.  
10  
max.  
15  
I
S
15  
Control Supply Current  
Control Supply Voltage  
FET Drain-Source Voltage  
mA  
V
Condition  
V
S
=44V  
V
S
=44V  
24  
V
S
=44V  
V
S
=44V  
24  
V
S
10  
100  
V
24  
44  
10  
100  
V
44  
10  
100  
V
24  
44  
10  
44  
VDSS  
100  
V
Condition  
S
=44V, IDSS=250µA  
S
=44V, IDSS=250µA  
S
=44V, IDSS=250µA  
V
S=44V, IDSS=250µA  
V
DS  
0.85  
0.6  
0.85  
0.6  
FET ON Voltage  
V
Condition  
I
D
=1A, V  
S
=14V  
I
D=1A, V  
S
=14V  
ID  
=1A, V  
S
=14V  
ID=1A, VS=14V  
I
DSS  
4
4
4
4
FET Drain Leakage Current  
FET Diode Forward Voltage  
mA  
V
Condition  
V
DSS=100V, V  
S
=44V  
V
DSS=100V, V  
S=44V  
V
DSS=100V, V  
S
=44V  
V
DSS=100V, V  
S
=44V  
V
SD  
1.2  
1.1  
1.2  
1.1  
Condition  
I
D=1A  
I
D=1A  
I
D=1A  
I
D=1A  
I
IH  
40  
40  
40  
40  
µA  
mA  
Condition  
V
IH=2.4V, V  
S
=44V  
V
IH=2.4V, V  
S
=44V  
V
IH=2.4V, V  
S
=44V  
–0.8  
=44V  
V
IH=2.4V, V  
S
=44V  
TTL Input Current  
I
IL  
–0.8  
–0.8  
–0.8  
Condition  
V
IL=0.4V, V  
S
=44V  
V
IL=0.4V, V  
S
=44V  
V
IL=0.4V, V  
S
VIL=0.4V, VS=44V  
V
IH  
2
2
2
2
2
2
2
2
Condition  
I
D
=1A  
I
D
=1A  
I
D
=1A  
ID=1A  
TTL Input Voltage (Active High)  
TTL Input Voltage (Active Low)  
V
V
V
IL  
0.8  
0.8  
0.8  
0.8  
0.8  
0.8  
Condition  
V
DSS=100V  
DSS=100V  
V
V
DSS=100V  
DSS=100V  
V
V
DSS=100V  
DSS=100V  
V
V
DSS=100V  
DSS=100V  
VIH  
Condition  
V
V
IL  
0.8  
0.8  
Condition  
I
D
=1A  
0.5  
=24V, I  
0.7  
I
D
=1A  
I
D
=1A  
0.5  
=24V, I  
0.7  
I
D
=1A  
Tr  
0.5  
0.5  
Condition  
V
S
S
S
D
=0.8A  
=0.8A  
=0.8A  
VS  
VS  
VS  
=24V, I  
D
D
D
=1A  
=1A  
=1A  
V
S
S
S
D
=0.8A  
=0.8A  
=0.8A  
VS  
VS  
VS  
=24V, I  
0.7  
D
D
D
=1A  
=1A  
=1A  
Tstg  
0.7  
Switching Time  
µs  
Condition  
V
V
=24V, I  
D
=24V, I  
0.1  
V
V
=24V, I  
D
=24V, I  
0.1  
Tf  
0.1  
0.1  
Condition  
=24V, I  
D
=24V, I  
=24V, I  
D
=24V, I  
ICs  
90  

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