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参数资料
| 型号： | LB11681H |
| 元件分类： | 运动控制电子 |
| 英文描述： | BRUSHLESS DC MOTOR CONTROLLER, 1.3 A, PDSO28 |
| 封装： | 0.375 INCH, SOP-28 |
| 文件页数： | 9/11页 |
| 文件大小： | 108K |
| 代理商： | LB11681H |
LB11681H
No.A0665-7/11
Continued from preceding page.
Pin No.
Symbol
Pin Description
Equivalent Circuit
13
FG
FG pulse output pin (Open collector output)
Provides one Hall effect sensor equivalent FG
output)
When the FG output is necessary, connect a pull-
up resistance with this pin.
14
VR
Simplified power supply output pin.
Connect a capacitor between this pin and GND.
This pin is connected with power supply of the
small signal system circuit in IC.
15
F/R
Pin to switch the rotating mode in spindle motor
block.
Do not apply a voltage above the voltage of the
VR pin.
Switch F / R when the motor has stopped.
17
LCK
Lock protection circuit timing setting pin.
Connect a capacitor between this pin and GND.
As the capacity increase,
the time of lock detection / release setting can be
lengthened
19
LD
Lock detection output pin (Open collector output)
The LD output goes to the high level during lock
protection
When LD output is necessary, connect a pull-up
resistance with this pin
Continued on next page.
13
VR
VM
14
10k
15
40k
VR
40k
17
VR
1k
1k
19
VR
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相关代理商/技术参数 |
参数描述 |
|---|---|
| LB11683H | 制造商:SANYO 制造商全称:Sanyo Semicon Device 功能描述:Three-Phase Sensorless Motor Driver |
| LB11683H-MPB-E | 功能描述:马达/运动/点火控制器和驱动器 FAN MOTOR 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 |
| LB11683H-TLM-E | 功能描述:马达/运动/点火控制器和驱动器 FAN MOTOR 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 |
| LB11683V | 制造商:SANYO 制造商全称:Sanyo Semicon Device 功能描述:Monolithic Digital IC Three-Phase Sensorless Motor Driver |
| LB11683V-MPB-E | 制造商:ON Semiconductor 功能描述:MOTOR DRIVER - Ammo Pack |
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