- 您现在的位置：买卖IC网 > PDF目录69008 > LV8731V (SANYO SEMICONDUCTOR CO LTD) STEPPER MOTOR CONTROLLER, 2.5 A, PDSO44 PDF资料下载
参数资料
| 型号： | LV8731V |
| 厂商： | SANYO SEMICONDUCTOR CO LTD |
| 元件分类： | 运动控制电子 |
| 英文描述： | STEPPER MOTOR CONTROLLER, 2.5 A, PDSO44 |
| 封装： | 0.275 INCH, SSOP-44 |
| 文件页数： | 20/26页 |
| 文件大小： | 323K |
| 代理商： | LV8731V |
LV8731V
Continued from preceding page.
Ratings
Parameter
Symbol
Conditions
min
typ
max
Unit
Vtatt00
ATT1 = L, ATT2 = L
0.291
0.3
0.309
V
Vtatt01
ATT1 = H, ATT2 = L
0.232
0.24
0.248
V
Vtatt10
ATT1 = L, ATT2 = H
0.143
0.15
0.157
V
Current setting comparator
threshold voltage
(current attenuation rate switching)
Vtatt11
ATT1 = H, ATT2 = H
0.053
0.06
0.067
V
Chopping frequency
Fchop
Cchop = 200pF
40
50
60
kHz
CHOP pin charge/discharge current
Ichop
7
10
13
μA
Chopping oscillation circuit
threshold voltage
Vtup
0.8
1
1.2
V
VREF pin input current
Iref
VREF = 1.5V
-0.5
μA
MONI pin saturation voltage
Vsatmon
Imoni = 1mA
400
mV
Charge pump
VG output voltage
VG
28
28.7
29.8
V
Rise time
tONG
VG = 0.1
μF
200
μS
Oscillator frequency
Fosc
90
125
150
kHz
Output short-circuit protection
EMO pin saturation voltage
Vsatemo
Iemo = 1mA
400
mV
CEM pin charge current
Icem
Vcem = 0V
7
10
13
μA
CEM pin threshold voltage
Vtcem
0.8
1
1.2
V
Package Dimensions
unit : mm (typ)
3333
SANYO : SSOP44K(275mil)
15.0
7.
6
(3.
5)
(4.7)
5.
6
0.
5
0.22
0.2
0.65
(0.68)
0.
1
(1.
5)
1.
7MAX
TOP VIEW
SIDE VIEW
BOTTOM VIEW
122
23
44
No.A1482-3/26
相关PDF资料 |
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 |
相关代理商/技术参数 |
参数描述 |
|---|---|
| LV8731VGEVB | 功能描述:电源管理IC开发工具 EVM FOR LV8731V 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 |
| LV8731V-MPB-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 |
| LV8731V-TLM-H | 功能描述:马达/运动/点火控制器和驱动器 9-32VSteppingMotor 2chBrush Motor Dr 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 |
| LV8732V | 制造商:SANYO 制造商全称:Sanyo Semicon Device 功能描述:PWM Constant-Current Control Stepping Motor Driver |
| LV8732V_10 | 制造商:SANYO 制造商全称:Sanyo Semicon Device 功能描述:PWM Constant-Current Control Stepping Motor Driver |
发布紧急采购，3分钟左右您将得到回复。