- 您現(xiàn)在的位置：買賣IC網(wǎng) > PDF目錄378039 > PBL3775-1 (ERICSSON) Dual Stepper Motor Driver PDF資料下載
參數(shù)資料
| 型號： | PBL3775-1 |
| 廠商： | ERICSSON |
| 元件分類： | 基準電壓源/電流源 |
| 英文描述： | Dual Stepper Motor Driver |
| 中文描述： | 雙步進電機驅(qū)動器 |
| 文件頁數(shù)： | 3/8頁 |
| 文件大?。?/td> | 161K |
| 代理商： | PBL3775-1 |
PBL 3775/1
3
Electrical Characteristics
Electrical characteristics over recommended operating conditions, unless otherwise noted. - 20
°
C
≤
T
j
≤
+ 125
°
C.
Ref.
Parameter
Symbol fig.
Conditions
Min
Typ
Max
Unit
General
Supply current
Supply current
Total power dissipation
I
CC
I
CC
P
D
2
2
8
Note 4.
Dis
1
= Dis
= HIGH.
V
= 24 V, I
M1
= I
M2
= 500 mA.
Notes 2, 3, 4.
V
= 24 V, I
M1
= 700 mA, I
M2
= 0 mA.
Notes 2, 3, 4.
55
7
2.0
70
10
2.3
mA
mA
W
Total power dissipation
P
D
8
1.7
2.0
W
Thermal shutdown junction temperature
Turn-off delay
160
1.1
°
C
μ
s
t
d
3
T
A
= +25
°
C, dV
/dt
≥
50 mV/
μ
s,
I
M
= 100 mA. Note 3.
2.0
Logic Inputs
Logic HIGH input voltage
Logic LOW input voltage
Logic HIGH input current
Logic LOW input current
V
IH
V
IL
I
IH
I
IL
2
2
2
2
2.0
V
V
μ
A
mA
0.6
20
V
I
= 2.4 V
V
I
= 0.4 V
-0.2
-0.1
Analog Inputs
Threshold voltage
Input current
|V
C1
—V
C2
| mismatch
V
CH
I
A
V
Cdiff
2
2
2
V
R
=5 V
V
R
= 5 V
480
500
500
1
520
mV
μ
A
mV
Motor Outputs
Lower transistor saturation voltage
Lower transistor leakage current
Lower diode forward voltage drop
Upper transistor saturation voltage
Upper diode forward voltage drop
Upper transistor leakage current
10
2
11
12
13
2
I
M
= 500 mA
V
MM
=41 V,T
A
= +25
°
C. Dis
1
= Dis
2
= HIGH.
I
M
I
M
= 500 mA.
I
M
= 500 mA.
V
MM
=41 V,T
A
= +25
°
C. Dis
1
= Dis
2
= HIGH.
.
0.4
0.8
100
1.3
1.4
1.4
100
V
μ
A
V
V
V
μ
A
1.1
1.1
1.1
Chopper Oscillator
Chopping frequency
Digital filter blanking time
f
s
t
b
3
3
C
T
= 4 700 pF, R
= 12 kohm
C
T
= 4 700 pF. Note 3.
21.5
23.0
1.0
24.5
kHz
μ
s
Thermal Characteristics
Ref.
Parameter
Thermal resistance
Symbol fig.
Rth
J-BW
Rth
J-A
14
Rth
J-BW
Rth
J-A
14
Rth
j-c
Rth
j-a
Conditions
DIL package.
DIL package. Note 2.
PLCC package.
PLCC package. Note 2.
SO package
SO package
Min
Typ
11
40
9
35
13
42
Max
Unit
°
C/W
°
C/W
°
C/W
°
C/W
°
C/W
°
C/W
Notes
1. All voltages are with respect to ground. Currents are positive into, negative out of specified terminal.
2. All ground pins soldered onto a 20 cm
2
PCB copper area with free air convection, T
A
= + 25
°
C.
3. Not covered by final test program.
4. Switching duty cycle D = 30 %, f
s
= 23.0 kHz.
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| PBL3775N | Dual Stepper Motor Driver |
| PBL3775SO | Dual Stepper Motor Driver |
| PBL3775QN | Dual Stepper Motor Driver |
| PBL37761 | Dual Controller IC for High Current Stepper Motor Applications |
| PBL3776-1 | Dual Controller IC for High Current Stepper Motor Applications |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| PBL3775N | 制造商:ERICSSON 制造商全稱:Ericsson 功能描述:Dual Stepper Motor Driver |
| PBL3775QN | 制造商:ERICSSON 制造商全稱:Ericsson 功能描述:Dual Stepper Motor Driver |
| PBL3775SO | 制造商:ERICSSON 制造商全稱:Ericsson 功能描述:Dual Stepper Motor Driver |
| PBL37761 | 制造商:ERICSSON 制造商全稱:Ericsson 功能描述:Dual Controller IC for High Current Stepper Motor Applications |
| PBL3776-1 | 制造商:ERICSSON 制造商全稱:Ericsson 功能描述:Dual Controller IC for High Current Stepper Motor Applications |
發(fā)布緊急采購，3分鐘左右您將得到回復(fù)。