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參數(shù)資料
| 型號： | PBL3771SO |
| 廠商： | ERICSSON |
| 英文描述： | KPTC 8C 8#20 SKT PLUG |
| 中文描述： | 精密步進電機驅(qū)動器 |
| 文件頁數(shù)： | 2/8頁 |
| 文件大?。?/td> | 154K |
| 代理商： | PBL3771SO |
PBL 3771/1
2
Maximum Ratings
Parameter
Pin no. (DIL)
Symbol
Min
Max
Unit
Voltage
Logic supply
Motor supply
Logic inputs
Comparator inputs
Reference inputs
11
3, 20
7, 8, 15, 16
10, 13
9, 14
V
CC
V
MM
V
I
V
C
V
R
0
0
-0.3
-0.3
-0.3
7
45
6
V
CC
7.5
V
V
V
V
V
Current
Motor output current
Logic inputs
Analog inputs
Oscillator charging current
1, 4, 19, 22
7, 8, 15, 16
10, 13
12
I
M
I
I
I
A
I
RC
-700
-10
-10
+700
mA
mA
mA
mA
5
Temperature
Operating junction temperature
Storage temperature**
** Circuit only. The packaging can handle max 60
°
C
T
J
T
S
-40
-55
+150
+150
°
C
°
C
Recommended Operating Conditions
Parameter
Logic supply voltage
Motor supply voltage
Motor output current ***
Junction temperature ****
Rise time logic inputs
Fall time logic inputs
Oscillator timing resistor
*** In microstepping mode, “sine/cosine” drive where I
1
= 650 cos(
θ
) and I
2
= 650 sin(
θ
) mA, otherwise 500 mA/channel both
channels fully on.
****See operating temperature chapter.
Symbol
V
CC
V
MM
I
M
T
J
t
r
t
f
R
T
Min
4.75
10
-650
-20
Typ
5
Max
5.25
40
650
+125
2
2
20
Unit
V
V
mA
°
C
μ
s
μ
s
kohms
2
15
Figure 2. Definitions of symbols.
Figure 3. Definition of terms.
50 %
V
CH
t
on
t
off
V
E
| V – V |
t
d
t
t
f =
toff
+
D =
t
t
on
off
+
1
t
on
I I
M OL
I
CC
I I I
I
A
3 300 pF
V
CC
I
I
C
A
V
E
V
V
V
MM
C
820 pF
1 kW
R
S
R
T
T
C
C
R
C
15 kW
I MM
I
RC
RC
PBL 3771/1
20
12
11
V
MM1
V
MM2
M
A1
M
B1
M
B2
M
A2
GND
C
2
V
R2
CD
2
Phase
2
V
CC
C
1
V
R1
CD
1
Phase
1
E
1
E
2
V
CC
22
19
16
13
S
R
Q
15
14
5, 6, 17, 18
+
–
+
–
Logic
21
S
R
Q
+
–
+
–
Logic
+
–
3
1
4
2
10
9
8
7
V
V
V
I
IH
IL
V
V
A
R
V
V
CH
C
M
MA
Pin numbers refer to
DIL-package
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| PBL3772 | DUAL STEPPER MOTOR DRIVER |
| PBL3772N | DUAL STEPPER MOTOR DRIVER |
| PBL3772QN | DUAL STEPPER MOTOR DRIVER |
| PBL3773 | DUAL STEPPER MOTOR DRIVER |
| PBL3775-1 | Dual Stepper Motor Driver |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| PBL3772 | 制造商:ERC 功能描述:3772 ERICSON S4F2A NOT DIP |
| PBL3772N | 制造商:ERICSSON 制造商全稱:Ericsson 功能描述:DUAL STEPPER MOTOR DRIVER |
| PBL3772QN | 制造商:ERICSSON 制造商全稱:Ericsson 功能描述:DUAL STEPPER MOTOR DRIVER |
| PBL3773 | 制造商:ERICSSON 制造商全稱:Ericsson 功能描述:DUAL STEPPER MOTOR DRIVER |
| PBL3773N | 制造商:未知廠家 制造商全稱:未知廠家 功能描述:Industrial Control IC |
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