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参数资料
| 型号： | LV8044LP |
| 元件分类： | 运动控制电子 |
| 英文描述： | DISK DRIVE MOTOR CONTROLLER, QCC40 |
| 封装： | 5 X 5 MM, VQLP-40 |
| 文件页数： | 4/26页 |
| 文件大小： | 467K |
| 代理商： | LV8044LP |
LV8044LP,LV8044LQ
No.A0438-12/26
Serial Logic Table (4)
Input
Set channel
Serial data reflection
timing
D0 D1 D2 D3 D4 D5 D6 D7
Setting mode
Description
Remarks
1ch 2ch 3ch 4ch 5ch 6ch
PI
STEP1 STEP2
STB
0
*
OFF
1
*
Photo-sensor drive 1
ON
*
0
*
OFF
*
1
*
Photo-sensor drive 2
ON
*
0
*
OFF
*
1
*
Photo-sensor drive 3
(When PI3 output
selected)
ON
*
0
*
1
*
(Dummy data)
*
0
1
*
1
(Dummy data)
0
*
PI3 Output
1
*
PI3/MO select
MO output
*
0
*
1/2ch
*
1
*
MO output channel
selection
(When MO output
selected)
3/4ch
*3
*
0
*
Initial position
*
1
*
MO output position
1-2 phase
*4
*
0
130KHz
*
1
0
65KHz
*
0
1
200KHz
1
*
1
Chopping frequency
setting
100KHz
Notes
*1: This serial data is only accepted when the IN51/IN52 pulse inputs are in the Low/Low states, respectively. It is
ignored at all other times.
*2: This serial data is only accepted when the IN61/IN62 pulse inputs are in the Low/Low states, respectively. It is
ignored at all other times.
*3: When D4 = 1, MO is only output if microstep mode is selected for channels 3 and 4. In PWM mode, this output is held
fixed at the high level.
*4: The MO output can be specified to be the 1-2 phase position only in 4W1-2 phase excitation mode. In all other
excitation modes, the MO output position becomes the initial position regardless of the serial data values.
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相关代理商/技术参数 |
参数描述 |
|---|---|
| LV8044LP_11 | 制造商:SANYO 制造商全称:Sanyo Semicon Device 功能描述:6-channel Motor Driver IC |
| LV8044LPGEVB | 功能描述:电源管理IC开发工具 EVM FOR LV8044LP RoHS:否 制造商:Maxim Integrated 产品:Evaluation Kits 类型:Battery Management 工具用于评估:MAX17710GB 输入电压: 输出电压:1.8 V |
| LV8044LPGEVK | 制造商:ON Semiconductor 功能描述:EVAL KIT FOR LV8044LP - Bulk 制造商:ON Semiconductor 功能描述:KIT EVAL FOR LV8044LP |
| LV8044LP-MPB-E | 功能描述:马达/运动/点火控制器和驱动器 LENS DRIVER 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 |
| LV8044LP-MPB-H | 功能描述:马达/运动/点火控制器和驱动器 LENS DRIVER 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 |
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