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参数资料
| 型号： | LB11867RV |
| 元件分类： | 运动控制电子 |
| 英文描述： | BRUSHLESS DC MOTOR CONTROLLER, 0.02 A, PDSO16 |
| 封装： | 0.225 INCH, SSOP-16 |
| 文件页数： | 4/9页 |
| 文件大小： | 433K |
| 代理商： | LB11867RV |
LB11867RV
Block Diagram
Osillaton
S-S RMI VTH
OUT1N
OUT1P
OUT2N
OUT2P
RD
5VREG
CPWM
SENSE
Controller
HALL
IN-
IN+
Discharge pulse
Discharge circuit
Thermal shat down
5VREG
VCC
CT
0.47 to 1 F
SGND
Truth table
(1) Drive lock CPWM=H VTH, RMI, S-S=L
IN-
IN+
CT
OUT1P
OUT1N
OUT2P
OUT2N
RD
Mode
H
L
OFF
H
L
OUT1
→ 2 drive
L
H
L
OFF
H
L
OUT2
→ 1 drive
H
L
OFF
L
OFF
H
OFF
L
H
OFF
H
OFF
L
OFF
Lock protection
(2) Speed control CT, S-S=L
VTH, RMI
CPWM
IN-
IN+
OUT1P
OUT1N
OUT2P
OUT2N
Mode
H
L
OFF
H
OUT1
→ 2 drive
L
H
L
H
OFF
H
L
OUT2
→ 1 drive
H
L
OFF
L
OFF
H
L
H
OFF
H
OFF
L
Regeneration mode
For VTH, RMI, and S-S pins, refer to the timing chart.
No.A1534-4/9
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相关代理商/技术参数 |
参数描述 |
|---|---|
| LB11867RV_11 | 制造商:SANYO 制造商全称:Sanyo Semicon Device 功能描述:For Fan Motor Variable Speed Single-phase Full-wave Pre-driver |
| LB11867RV-MPB-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 |
| LB11867RV-TLM-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 |
| LB11867RV-TLM-H | 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 |
| LB11868V | 制造商:SANYO 制造商全称:Sanyo Semicon Device 功能描述:Monolithic Digital IC For Fan Motor Variable Speed Single-phase Full-wave Pre-driver |
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