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参数资料
| 型号： | LV8761V |
| 厂商： | SANYO SEMICONDUCTOR CO LTD |
| 元件分类： | 运动控制电子 |
| 英文描述： | BRUSH DC MOTOR CONTROLLER, 4 A, PDSO36 |
| 封装： | 0.275 INCH, SSOP-36 |
| 文件页数： | 2/13页 |
| 文件大小： | 285K |
| 代理商： | LV8761V |
LV8761V
3.Auto Reset Type
The sequences up to the detection of an output short-circuit state are identical to those which are explained in Section 1,
"Protection Function Operation (Latch Type).
After output is turned off on detection of an output short-circuit condition, the internal counter starts counting and
repeats turning on and off the output as shown in the figure below.
This state continues until the overcurrent state is eliminated.
2ms (TYP)
OFF
ON
OFF
ON
Detection current
sequences
Exceeding the
over-current
detection
current
Output current
SCP voltage
4.Unusual Condition Warning Output Pin (EMOT)
The LV8761V is provided with the EMOT pin which notifies the CPU of an unusual condition if the protection circuit
operates by detecting an abnormal condition of the IC. This pin is of the open-drain output type and requires a pull-up
resistor when to be used.
The EMOT pin is placed in the ON state when one of the following conditions occurs.
1. Shorting-to-power or shorting-to-ground occurs at the output pin and the output short-circuit protection circuit is
activated.
2. The IC junction temperature rises and the thermal protection circuit is activated.
The EMOT pin is set to the OFF state when the relevant protection operation is eliminated.
No.A1172-10/13
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相关代理商/技术参数 |
参数描述 |
|---|---|
| LV8761V_10 | 制造商:SANYO 制造商全称:Sanyo Semicon Device 功能描述:Forward/Reverse H-bridge Driver |
| LV8761VGEVB | 功能描述:电源管理IC开发工具 EVM FOR LV8761V 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 |
| LV8761V-MPB-E | 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 |
| LV8761V-TLM-E | 功能描述:马达/运动/点火控制器和驱动器 BRUSH MOTOR IC 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 |
| LV8762T | 制造商:SANYO 制造商全称:Sanyo Semicon Device 功能描述:Forward/Reverse H-bridge Driver |
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