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参数资料
| 型号： | LV8048CS |
| 厂商： | SANYO SEMICONDUCTOR CO LTD |
| 元件分类： | 运动控制电子 |
| 英文描述： | STEPPER MOTOR CONTROLLER, 0.8 A, PBGA36 |
| 封装： | 2.87 X 2.47 MM, WLP-36 |
| 文件页数： | 8/28页 |
| 文件大小： | 813K |
| 代理商： | LV8048CS |
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LV8048CS
Change to 1-2 aspect excitation (1-2 aspect excitation full torque)
It moves to θ32(θ32') by the first pulse after the change when changing to 1-2 aspect excitation (1-2 aspect exciting full
torque) from each excitation mode, and it shifts to 1-2 aspect excitation (1-2 aspect exciting full torque) afterwards.
However, after the change, it moves to the following position of 1-2 aspect excitation (1-2 aspect exciting full torque)
by the first pulse when the position of the previous state of the change is θ32(θ32').
Change to two aspect excitation
It moves to θ32 'by the first pulse after the change when changing from 1ch to two aspect excitation from each
excitation mode for 4ch, and it moves to the following position of two aspect excitation afterwards. However, after the
change, it moves to the following position by the first pulse for 5ch and 6ch.
100.0
66.7
33.3
0.0
33.3
66.7
100.0
Channel
1
aspect
current
ratio(%)
Channel 2 aspect current ratio(%)
(two aspect, 1-2 aspect full torque)
Before the change of the excitation mode
Step position of excitation mode
excitation mode
position
1-2 phase
1-2 phase full torque
two phase
θ64
θ32
θ32’
θ63 to θ33
θ32
θ32’
θ32
θ0
θ32’
θ31 to θ1
θ32
θ32’
256-division
microstep
θ0
-θ32
-θ32’
θ64
θ32
θ32’
θ63 to θ33
θ32
θ32’
θ32
θ0
θ32’
θ31 to θ1
θ32
θ32’
128-division
microstep
θ0
-θ32
-θ32’
θ64
θ32’
θ32
θ0
θ32’
1-2 phase
θ0
-θ32’
θ64
θ32
θ32’(θ32’)
θ32’
θ0
θ32’(-θ32’)
1-2 phase full torque
θ0
-θ32
-θ32’ (-θ32’)
No.A1626-16/28
two phase
θ32’
θ0
θ0(θ0)
*()In the inside, for 5ch and 6ch
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相关代理商/技术参数 |
参数描述 |
|---|---|
| LV8048CS-TE-L-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 |
| LV8051PL | 制造商:SANYO 制造商全称:Sanyo Semicon Device 功能描述:Bi-CMOS IC For Digital Still Cameras 6-channel 1-chip Motor Driver IC |
| LV8052GP | 制造商:SANYO 制造商全称:Sanyo Semicon Device 功能描述:Bi-CMOS IC For Digital Still Camera Single-Chip Motor Driver IC |
| LV8052LP | 制造商:SANYO 制造商全称:Sanyo Semicon Device 功能描述:Bi-CMOS IC For Digital Still Camera Single-Chip Motor Driver IC |
| LV8052LPLL-TLM-E | 制造商:Sony Semiconductor Solutions Division 功能描述: |
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