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參數資料
| 型號： | LB1834 |
| 廠商： | Sanyo Electric Co.,Ltd. |
| 元件分類： | 基準電壓源/電流源 |
| 英文描述： | Low-Saturation Bidirectional Motor Driver for Low-Voltage Applications |
| 中文描述： | 低飽和雙向電機驅動器的低電壓應用 |
| 文件頁數： | 2/3頁 |
| 文件大?。?/td> | 71K |
| 代理商： | LB1834 |
Electrical Characteristics
at Ta=25°C, V
CC
=V
S
=3V
Parameter
Symbol
Conditions
Ratings
typ
0.1
30
30
0.45
min
max
Unit
Supply current
I
CC
0
I
CC
1
I
CC
2
V
O
(sat)
Standby I
CC
+I
S
Forward/reverse I
CC
+I
S
Brake I
CC
+I
S
I
OUT
=500mA
10
40
45
0.7
μA
mA
mA
V
Output saturation voltage
(upper+lower)
(each channel)
Output supply voltage variation
Output sustain voltage
Input current
[Spark killer diode]
Reverse current
Forward current
V
O
(sat)
I
OUT
=1A (V
CC
=V
S
=3.5V)
I
O
=500mA
I
OUT
=1A
IN
=2V, V
CC
=7V
0.95
1.4
+20
V
%
V
μA
–20
0
V
O
(sus)
I
IN
9
100
I
S
(leak)
V
SF
V
CC
, V
S
=7V
I
OUT
=1A
10
1.7
μA
V
Block Diagram
LB1634M
No.3517-2/3
Input
MI 0
MI 1
MI 1
OUT 1 OUT 2 OUT 3 BS 1/2
L
L
L
H
L
L
L
H
L
H
L
L
L
H
L
H
L
H
H
L
L
H
H
H
L
L
H
H
L
H
H
L
H
H
H
L
L
Output
Mode
Standby
ch1
Forward
Reverse
Brake
ch2
Forward
Reverse
Brake
Note) Use one of th FRAME-GND pins for grounding. When the
Cu-foild side is soldered, heat radiation can be more
improved.
Bland : OFF
Truth Table
C
相關PDF資料 |
PDF描述 |
|---|---|
| LB1834M | Low-Saturation Bidirectional Motor Driver for Low-Voltage Applications |
| LB1836M | Low-Saturation Bidirectional Motor Driver for Low-Voltage Applications |
| LB1837 | Low-voltage/Low-saturation Bidirectional Constant-Voltage Regulated Motor Driver |
| LB1837M | Low-voltage/Low-saturation Bidirectional Constant-Voltage Regulated Motor Driver |
| LB1838JM | Monolithic Digital IC Low-Saturation Bidirectional Motor Driver for Low-Voltage Drive |
相關代理商/技術參數 |
參數描述 |
|---|---|
| LB1834M | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Low-Saturation Bidirectional Motor Driver for Low-Voltage Applications |
| LB1835 | 制造商:未知廠家 制造商全稱:未知廠家 功能描述: |
| LB1836M | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Low-Saturation Bidirectional Motor Driver for Low-Voltage Drive |
| LB1836M_10 | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Low-Saturation Bidirectional Motor Driver for Low-Voltage Drive |
| LB1836M_12 | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Low-Saturation Bidirectional Motor Driver for Low-Voltage Drive |
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