參數(shù)資料
型號(hào): LV8731V
廠商: SANYO SEMICONDUCTOR CO LTD
元件分類: 運(yùn)動(dòng)控制電子
英文描述: STEPPER MOTOR CONTROLLER, 2.5 A, PDSO44
封裝: 0.275 INCH, SSOP-44
文件頁數(shù): 6/26頁
文件大小: 323K
代理商: LV8731V
LV8731V
(10) Output current vector locus (one step is normalized to 90 degrees)
0.0
33.3
66.7
100.0
0.0
33.3
66.7
100.0
θ 0
θ 1
θ 2
θ 3
θ 5
θ 6
θ 7
θ 9
θ 10
θ 11
θ 12
θ 13
θ 14
θ 15
θ 16
θ 4
θ 8
Channel 2 current ratio (%)
θ8' (2-phase)
Channel
1
phase
current
ratio
(%)
Setting current ration in each excitation mode
4W1-2 phase (%)
W1-2 phase (%)
1-2 phase (%)
2-phase (%)
STEP
Channel 1
Channel 2
Channel 1
Channel 2
Channel 1
Channel 2
Channel 1
Channel 2
θ0
100
0
100
0
100
0
θ1
100
10
θ2
98
20
θ3
96
29
θ4
92
38
92
38
θ5
88
47
θ6
83
55
θ7
77
63
θ8
70
100
θ9
63
77
θ10
55
83
θ11
47
88
θ12
38
92
38
92
θ13
29
96
θ14
20
98
θ15
10
100
θ16
0
100
0
100
0
100
No.A1482-14/26
相關(guān)PDF資料
PDF描述
LV8772 STEPPER MOTOR CONTROLLER, DIP28
LX1675ILQ-TR 1.5 A SWITCHING CONTROLLER, 690 kHz SWITCHING FREQ-MAX, PQCC38
LX1675CLQ-TR 1.5 A SWITCHING CONTROLLER, 690 kHz SWITCHING FREQ-MAX, PQCC38
LX1684CDT 1 A SWITCHING CONTROLLER, 200 kHz SWITCHING FREQ-MAX, PDSO14
LX1689CPW-TR FLUORESCENT LIGHT CONTROLLER, 500 kHz SWITCHING FREQ-MAX, PDSO20
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
LV8731VGEVB 功能描述:電源管理IC開發(fā)工具 EVM FOR LV8731V RoHS:否 制造商:Maxim Integrated 產(chǎn)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
LV8731V-MPB-H 功能描述:馬達(dá)/運(yùn)動(dòng)/點(diǎn)火控制器和驅(qū)動(dòng)器 RoHS:否 制造商:STMicroelectronics 產(chǎn)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(fēng)格:SMD/SMT 封裝 / 箱體:HTSSOP-28 封裝:Tube
LV8731V-TLM-H 功能描述:馬達(dá)/運(yùn)動(dòng)/點(diǎn)火控制器和驅(qū)動(dòng)器 9-32VSteppingMotor 2chBrush Motor Dr RoHS:否 制造商:STMicroelectronics 產(chǎn)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(fēng)格:SMD/SMT 封裝 / 箱體:HTSSOP-28 封裝:Tube
LV8732V 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:PWM Constant-Current Control Stepping Motor Driver
LV8732V_10 制造商:SANYO 制造商全稱:Sanyo Semicon Device 功能描述:PWM Constant-Current Control Stepping Motor Driver