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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： | 18/26页 |
| 文件大小： | 467K |
| 代理商： | LV8044LP |
LV8044LP,LV8044LQ
No.A0438-25/26
Constant-Current Control
Reference Voltage Setting (D0 = 1, D1 = 0, D2 = 1, D3 = 0 (channel 5) or D3 = 1 (channel 6))
D4
D5
D6
D7
Current setting reference voltage
0
0.300V
1
0
0.200V
0
1
0
0.190V
1
0
0.180V
0
1
0
0.170V
1
0
1
0
0.165V
0
1
0
0.160V
1
0
0.155V
0
1
0.150V
1
0
1
0.145V
0
1
0
1
0.140V
1
0
1
0.135V
0
1
0.130V
1
0
1
0.120V
0
1
0.110V
1
0.100V
The constant-current setting for channels 5 and 6 can be set individually for each channel.
(When D3 is 0, channel 5 is set, and when D3 is 1, channel 6 is set.)
The constant-current output value is set by the constant-current reference voltage set with the serial data and the value
of the resistor (referred to as "RF" here) connected to the RF5 or RF6 pin.
The formula below is used to calculated the constant-current output value.
<Constant-current output level> = <current setting reference voltage>/<RF resistor>
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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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