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PBL3770ASOT 参数 Datasheet PDF下载

PBL3770ASOT图片预览
型号: PBL3770ASOT
PDF下载: 下载PDF文件 查看货源
内容描述: 高性能步进电机驱动电路 [High Performance Stepper Motor Drive Circuit]
分类和应用: 电机驱动
文件页数/大小: 8 页 / 144 K
品牌: ERICSSON [ ERICSSON ]
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PBL 3770A
Maximum Ratings
Parameter
Pin no. [DIL package]
Symbol
Min
Max
Unit
Voltage
Logic supply
Motor supply
Logic inputs
Comparator input
Reference input
Current
Motor output current
Logic inputs
Analog inputs
Temperature
Operating junction temperature
Storage temperature
6
3, 14
7,8,9
10
11
1, 15
7,8,9
10,11
V
CC
V
MM
V
I
V
C
V
R
I
M
I
I
I
A
T
J
T
s
0
0
-0.3
-0.3
-0.3
-1800
-10
-10
-40
-55
7
45
6
V
CC
15
+1800
V
V
V
V
V
mA
mA
mA
°C
°C
+150
+150
Recommended Operating Conditions
Parameter
Symbol
Min
Typ
Max
Unit
Logic supply voltage
Motor supply voltage
Motor output current
Junction temperature
Rise time logic inputs
Fall time logic inputs
V
CC
V
MM
I
M
T
J
t
r
t
f
4.75
10
-1500
-20
5
5.25
40
+1500
+125
2
2
V
V
mA
°C
µs
µs
I
CC
I MM
V
CC
6 [18]
Schmitt
Trigger
Time
Delay
V
MM
3
V
MM
14
I
I
I
IH
I
IL
Phase
I
8
7
1
≥1
≥1
15
M
A
IM
I OL
1
9
11
1
I
0
I
A
V
R
M
B
&
+
V
CC
V
I
V
IH
V
IL
V
A
V
R
&
&
&
≥1
≥1
Output Stage
+
+
GND
4, 5,
12, 13
10
Current Sensor
2
16
Monostable
t
off
= 0.69 • R
T
• C
T
V
M
V
MA
V
MM
PBL 3770A
I
C
I
A
C
1k
T
E
R
C
V
C
820 pF
56 k
820 pF
0.5
V
E
R
T
R
Pin no. refers
to DIL-package
C
C
C
T
S
Figure 2. Definition of symbols.
2