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参数资料
| 型号： | LB1937T |
| 元件分类： | 运动控制电子 |
| 英文描述： | STEPPER MOTOR CONTROLLER, 0.2 A, PDSO24 |
| 封装： | 0.225 INCH, TSSOP-24 |
| 文件页数： | 5/7页 |
| 文件大小： | 182K |
| 代理商： | LB1937T |
LB1937T
No.7231-5/7
Truth Table
Input
Output
IN1
IN2
IN3
IN4
IN5
IN6
IN7
IN8
OUT1
OUT2
OUT3
OUT4
OUT5
OUT6
OUT7
OUT8
Output
mode
L
off
(1)
L
H
L
H
(2)
H
L
H
L
(3)
H
off
H
(4)
(*)
H
off
(4)′
L
off
(5)
L
H
L
H
(6)
H
L
H
L
(7)
H
off
H
(8)
(*)
H
off
(8)′
L
off
(11)
L
H
L
H
(12)
H
L
H
L
(13)
H
off
H
(14)
(*)
H
off
(14)′
L
off
(15)
L
H
L
H
(16)
H
L
H
L
(17)
H
off
H
(18)
(*)
H
off
(18)′
L : low, H : high
*: The output logic mode when IN1/IN2 = H/H is determined by the immediately preceding IN1/IN2 mode.
The post-switching output modes will be as follows.
When switching from (2): (4)
When switching from (3): (4)'
When switching from (1): Undefined (Either (4) or (4)')
The modes when IN3/IN4 = H/H operate similarly as described below.
When switching from (6): (8)
When switching from (7): (8)'
When switching from (5): Undefined (Either (8) or (8)')
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相关代理商/技术参数 |
参数描述 |
|---|---|
| LB1937T-MPB-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 |
| LB1937T-TLM-E | 功能描述:马达/运动/点火控制器和驱动器 MOTOR DRIVER 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 |
| LB1938FA | 制造商:SANYO 制造商全称:Sanyo Semicon Device 功能描述:Monolithic Digital IC 1ch, Low-saturation Forward/Reverse Motor Driver |
| LB1938FA-AH | 功能描述:马达/运动/点火控制器和驱动器 GENERAL-PURPOSE DRIVER 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 |
| LB1938FA-BH | 功能描述:马达/运动/点火控制器和驱动器 GENERAL-PURPOSE DRIVER 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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