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参数资料
| 型号： | LB1838M |
| 厂商： | SANYO SEMICONDUCTOR CO LTD |
| 元件分类： | 运动控制电子 |
| 英文描述： | STEPPER MOTOR CONTROLLER, 1 A, PDSO14 |
| 封装： | 0.225 INCH, MFP-14 |
| 文件页数： | 2/5页 |
| 文件大小： | 81K |
| 代理商： | LB1838M |
LB1838M
No.3949-2/5
Allowable Operating Ranges at Ta = 25
°C
Parameter
Symbol
Conditions
Ratings
Unit
VCC
2.5 to 9.0
VV
Supply voltage
VS
1.8 to 9.0
V
Input high-level voltage
VIH
1.8 to 9.0
V
Input Low-level voltage
VIL
-0.3 to +0.7
V
Electrical Characteristics at Ta
= 25°C, VCC = 3V
Ratings
Parameter
Symbol
Conditions
min
typ
max
Unit
ICC0
ENA1,2 = 0V, VIN1 = 3V or 0V
0.1
10
A
Current drain
ICC1
ENA1 = 3V, VIN1 = 3V or 0V
12
18
mA
VOUT1
ENA = 3V, VIN = 3V or 0V, IOUT = 200mA
0.2
0.28
V
Output saturation voltage
VOUT2
ENA = 3V, VIN = 3V or 0V, IOUT = 400mA
0.4
0.6
V
IIN
VCC = 6V, VIN = 6V
200
A
Input current
IENA
VCC = 6V, ENA = 6V
200
A
Output sustaining voltage
VO(SUS)
IOUT = 400mA
9
V
Spark killer diode
Reverse current
IS(leak)
VCC1, VS = 7V
30
A
Forward voltage
VSF
IOUT = 400mA
1.7
V
Package Dimensions
unit : mm (typ)
3111A
Pin Assignment
1
VCC
2
ENA1
3
OUT1
4
VS1
5
OUT2
6
IN1
7
GND
8
Vcont
14
13
12
11
10
9
GND ENA2 OUT3 VS2 OUT4 IN2
LB1838M
Note: Both GND pins should be connected to ground.
SANYO : MFP14S(225mil)
1
14
7
8
8.0
0.15
(1.0)
1.0
0.35
1.
7MAX
(1.
5)
0.
1
4.
4
0.
63
6.
4
-20
0
20
40
60
80
100
0
1000
800
600
400
200
Pd max -- Ta
550
330
480
Ambient temperature, Ta --
°C
Allowable
power
dissipation,
Pd
max
-
-mW
Independent IC
With specified board
Specified board: 20
×30×1.5mm3
glass epoxy board.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| LB1838M_09 | 制造商:SANYO 制造商全称:Sanyo Semicon Device 功能描述:Low-Voltage, Low-Saturation Bidirectional Motor Driver |
| LB1838M_12 | 制造商:SANYO 制造商全称:Sanyo Semicon Device 功能描述:Low-Voltage, Low-Saturation Bidirectional Motor Driver |
| LB1838MEVB | 功能描述:电源管理IC开发工具 EVM FOR LB1838M RoHS:否 制造商:Maxim Integrated 产品:Evaluation Kits 类型:Battery Management 工具用于评估:MAX17710GB 输入电压: 输出电压:1.8 V |
| LB1838ML-MPB-E | 制造商:ON Semiconductor 功能描述:STEPPING MOTOR DRIVER - Ammo Pack |
| LB1838ML-TRM-E | 功能描述:马达/运动/点火控制器和驱动器 RoHS:否 制造商:STMicroelectronics 产品:Stepper Motor Controllers / Drivers 类型:2 Phase Stepper Motor Driver 工作电源电压:8 V to 45 V 电源电流:0.5 mA 工作温度:- 25 C to + 125 C 安装风格:SMD/SMT 封装 / 箱体:HTSSOP-28 封装:Tube |
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