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参数资料
| 型号： | LB1913 |
| 元件分类： | 运动控制电子 |
| 英文描述： | DISK DRIVE MOTOR CONTROLLER, 1 A, PDSO28 |
| 封装： | HSOP-28 |
| 文件页数： | 4/6页 |
| 文件大小： | 89K |
| 代理商： | LB1913 |
No. 5503-4/6
LB1913
Pin no.
Pin
Pin voltage
Equivalent circuit
Function
2
ID
Low: 0.4 V max
Index output
High: 4.5 V min
3
CD
Connection for external RC time constant circuit.
4
SS
Low: 0.8 V max
Start/stop switching input
High: 3.5 V min
This is an active-low input.
5
SL
Low: 1.0 V max
Speed switching input
High: 3.5 V min
6
CLK
Low: 1.0 V max
Reference clock input
High:
Use a clock rate of 1 MHz for 300 and 360 rpm
VCC–1.0 V min
speeds.
7
GND
Ground connection
Connect this pin, pin 14, and the frame to ground.
8
VCC
Power supply
Provide a well-stabilized power supply so that ripple
and noise do not enter the LB1913 from this pin.
9
Rf
Used for output current detection.
The output current is converted to a voltage and
detected by connecting a resistor (Rf) between this
pin and VCC. The current limiter operates by
detecting the voltage on this pin.
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Continued from preceding page
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相关代理商/技术参数 |
参数描述 |
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| LB1916 | 制造商:SANYO 制造商全称:Sanyo Semicon Device 功能描述:CD-ROM Spindle Motor Driver |
| LB1920 | 制造商:SANYO 制造商全称:Sanyo Semicon Device 功能描述:Three-Phase Brushless Motor Driver for Office Automation Applications |
| LB1920-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 |
| LB1920-N-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 |
| LB1921 | 制造商:SANYO 制造商全称:Sanyo Semicon Device 功能描述:Three-Phase Brushless Motor Driver for OA Applications |
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