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参数资料
| 型号： | LB1976 |
| 元件分类： | 运动控制电子 |
| 英文描述： | BRUSHLESS DC MOTOR CONTROLLER, 2.5 A, PDIP28 |
| 封装： | 0.500 INCH, DIP-28 |
| 文件页数： | 8/10页 |
| 文件大小： | 135K |
| 代理商： | LB1976 |
LB1976
No.6088-7/10
Continued from preceding page.
Pin No.
Pin name
Pin voltage
Function
Equivalent circuit
27
VCTL
0.0V to 6.7V
Output duty cycle control pin.
VCTL ≤ VCTL1
Duty cycle 0%
VCTL1 < VCTL < VCTL2
Duty cycle is controlled by VCTL
VCTL ≥ VCTL2
Duty cycle 100%
40k
VCC
27
2.35V
31k
24
VCREF
0.0V to
VCC 2.0V
VCTL amplifier internal reference voltage pin
(2.35V).
23.5k
VCC
24
200
100
A
28
VCOUT
0.7V to
VCC 0.7V
VCTL amplifier output pin.
VCC
28
31k
200
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相关代理商/技术参数 |
参数描述 |
|---|---|
| LB1976_08 | 制造商:SANYO 制造商全称:Sanyo Semicon Device 功能描述:For Fan Motor 3-phase Brushless Motor Driver |
| LB1976-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 |
| LB1978 | 制造商:SANYO 制造商全称:Sanyo Semicon Device 功能描述:Three-Phase Half-Wave Sensorless Motor Driver for Headphone Stereos |
| LB1978V | 制造商:SANYO 制造商全称:Sanyo Semicon Device 功能描述:Three-Phase Half-Wave Sensorless Motor Driver for Headphone Stereos |
| LB-198 | 制造商:Ideal Industries Inc 功能描述: 制造商:Ideal Industries Inc 功能描述:GRIPPER-SET C/STM .159/GRTPD |
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