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参数资料
| 型号： | LB1868 |
| 元件分类： | 运动控制电子 |
| 英文描述： | BRUSHLESS DC MOTOR CONTROLLER, 1 A, PDIP10 |
| 封装： | 0.300 INCH, DIP-10 |
| 文件页数： | 3/5页 |
| 文件大小： | 78K |
| 代理商： | LB1868 |
LB1868
No.6202-3/5
Pin Assignment
1
IN
2
IN+
3
CT
4
5
OUT1
6
7
GND
10
9
VIN
RD
Z2
Z1
OUT2
8
Top view
LB1868
Pin Function
Pin No.
Pin name
Function
1
IN
Hall input + pin. Hysteresis amplifier
2
IN+
Hall input
pin. Hysteresis amplifier
3
CT
Lockup protection time setting capacitor pin (0.47 to 4.7
F).
4
OUT1
Output 1 pin.
6
OUT2
Output 2 pin.
5
GND
GND pin.
7
Z1
External Zener diode pin (external Zener diode to be connected between power supply and Z1).
8
Z2
Kickback absorption voltage alteration pin (shorted to Z1: 12V operation).
9
RD
Lockup detection pin (latch type).
10
VIN
Regulated power supply input pin (limiting resistor to be inserted between power supply and VIN).
Truth Table
IN+
IN
CT
OUT1
OUT2
RD
H
L
H
L
H
L
H
L
H
L
H
L
H
* RD is a latch type output
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相关代理商/技术参数 |
参数描述 |
|---|---|
| LB1868_09 | 制造商:SANYO 制造商全称:Sanyo Semicon Device 功能描述:2-phase Brushless Fan Motor Driver |
| LB1868-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 |
| LB1868-H | 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 |
| LB1868M | 制造商:SANYO 制造商全称:Sanyo Semicon Device 功能描述:Two-Phase Brushless Fan Motor Driver |
| LB1868M_09 | 制造商:SANYO 制造商全称:Sanyo Semicon Device 功能描述:2-phase Brushless Fan Motor Driver |
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