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參數(shù)資料
| 型號(hào)： | LB1638 |
| 廠商： | Sanyo Electric Co.,Ltd. |
| 英文描述： | Low-Saturation Bidirectional Motor Drive for Low-Voltage Applications |
| 中文描述： | 低飽和雙向電機(jī)驅(qū)動(dòng)低電壓應(yīng)用 |
| 文件頁(yè)數(shù)： | 2/4頁(yè) |
| 文件大?。?/td> | 57K |
| 代理商： | LB1638 |
Specifications
Absolute Maximum Ratings
at Ta = 25°C
Parameter
Symbol
V
CC
max
V
S
max
V
OUT
V
IN
I
GND
Conditions
Ratings
–0.3 to +10.5
–0.3 to +10.5
–0.3 to V
S
+ VF
–0.3 to +10.0
Unit
V
V
V
V
A
W
mW
mW
°C
°C
Maximum supply voltage
Output applied voltage
Input applied voltage
Ground pin flow-out current
1.0
1.0
440
550
Allowable power dissipation
Pd max
LB1638
LB1638M: Independent IC
LB1638M: *With board
Operating temperature
Storage temperature
Topr
Tstg
–20 to +75
–40 to +125
* Specified board (30
×
30
×
1.5 mm
3
glass epoxy)
Allowable Operating Ranges
at Ta = 25°C
Parameter
Symbol
V
CC
V
S
V
IH
V
IL
Conditions
Ratings
2.5 to 9.0
2.2 to 9.0
2.0 to 9.0
–0.3 to +0.7
Unit
V
V
V
V
Supply voltage range
Input high-level voltage
Input low-level voltage
Electrical Characteristics
at Ta = 25°C, V
CC
= V
S
= 3 V
Parameter
Symbol
I
CC
0
I
CC
1
I
CC
2
V
OUT
1
V
OUT
2
Conditions
min
typ
max
10
20
40
0.5
1.3
0.1
Unit
μA
mA
mA
V
V
V
V
mA
Current drain
V
IN
1, 2
V
IN
1 = 3 V, V
IN
2 = 0 V
V
IN
1, 2 = 3 V
I
OUT
= 200 mA
I
OUT
= 500 mA
I
O
= 200 mA
I
OUT
= 500 mA
V
IN
= 7 V, V
CC
= 7 V
I
CC
+ I
S
I
CC
+ I
S
I
CC
+ I
S
Output saturation voltage
(upper + lower)
Output pin voltage difference
Output sustain voltage
Input current
[Spark killer diode]
Reverse current
Forward voltage
0.25
0.70
V
O
(sus)
I
IN
9
0.5
I
S
(leak)
V
SF
V
CC
, V
S
= 7 V
I
OUT
= 200 mA
10
1.7
μA
V
Pin Assignment
Top view
Note: both ground pins must be grounded.
LB1638, 1638M
No.3515-2/4
相關(guān)PDF資料 |
PDF描述 |
|---|---|
| LB1638M | Low-Saturation Bidirectional Motor Drive for Low-Voltage Applications |
| LB1640N | Forward/Reverse Motor Driver with Brake |
| LB1641 | Bidirectional Motor Driver |
| LB1642 | Bidirectional Motor Driver with Braking Function |
| LB1643 | Forward/Reverse Motor Driver with Brake |
相關(guān)代理商/技術(shù)參數(shù) |
參數(shù)描述 |
|---|---|
| LB1638_08 | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Low-Voltage, Low-Saturation Bidirectional Motor Driver |
| LB1638_12 | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Bidirectional Motor Driver |
| LB1638M | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Low-Voltage, Low-Saturation Bidirectional Motor Driver |
| LB1638MC | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:Monolithic Digital IC Low-Voltage, Low-Saturation Bidirectional Motor Driver |
| LB1638MC-AH | 功能描述:馬達(dá)/運(yùn)動(dòng)/點(diǎn)火控制器和驅(qū)動(dòng)器 LOW-VOLTAGE MOTOR DRIVER RoHS:否 制造商:STMicroelectronics 產(chǎn)品:Stepper Motor Controllers / Drivers 類型:2 Phase Stepper Motor Driver 工作電源電壓:8 V to 45 V 電源電流:0.5 mA 工作溫度:- 25 C to + 125 C 安裝風(fēng)格:SMD/SMT 封裝 / 箱體:HTSSOP-28 封裝:Tube |
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