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參數資料
| 型號： | LV8044LP |
| 廠商： | SANYO SEMICONDUCTOR CO LTD |
| 元件分類： | 運動控制電子 |
| 英文描述： | DISK DRIVE MOTOR CONTROLLER, QCC40 |
| 封裝： | 5 X 5 MM, VQLP-40 |
| 文件頁數： | 4/26頁 |
| 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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相關代理商/技術參數 |
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|---|---|
| LV8044LP_11 | 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:6-channel Motor Driver IC |
| LV8044LPGEVB | 功能描述:電源管理IC開發(fā)工具 EVM FOR LV8044LP RoHS:否 制造商:Maxim Integrated 產品:Evaluation Kits 類型:Battery Management 工具用于評估:MAX17710GB 輸入電壓: 輸出電壓:1.8 V |
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| LV8044LP-MPB-H | 功能描述:馬達/運動/點火控制器和驅動器 LENS DRIVER RoHS:否 制造商:STMicroelectronics 產品:Stepper Motor Controllers / Drivers 類型:2 Phase Stepper Motor Driver 工作電源電壓:8 V to 45 V 電源電流:0.5 mA 工作溫度:- 25 C to + 125 C 安裝風格:SMD/SMT 封裝 / 箱體:HTSSOP-28 封裝:Tube |
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