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LV8702V-TLM-H PDF预览

LV8702V-TLM-H

更新时间: 2024-11-10 01:19:55
品牌 Logo 应用领域
安森美 - ONSEMI 电动机控制光电二极管
页数 文件大小 规格书
27页 399K
描述
PWM Current Control High-efficient Stepper Motor Driver

LV8702V-TLM-H 技术参数

是否无铅: 不含铅生命周期:Active
包装说明:HLSSOP, SSOP44,.3针数:44
Reach Compliance Code:compliantHTS代码:8542.39.00.01
风险等级:0.64模拟集成电路 - 其他类型:STEPPER MOTOR CONTROLLER
JESD-30 代码:R-PDSO-G44JESD-609代码:e6
长度:15 mm湿度敏感等级:3
功能数量:1端子数量:44
最高工作温度:85 °C最低工作温度:-40 °C
最大输出电流:3 A封装主体材料:PLASTIC/EPOXY
封装代码:HLSSOP封装等效代码:SSOP44,.3
封装形状:RECTANGULAR封装形式:SMALL OUTLINE, HEAT SINK/SLUG, LOW PROFILE, SHRINK PITCH
电源:24 V认证状态:Not Qualified
座面最大高度:1.7 mm子类别:Motion Control Electronics
最大供电电流 (Isup):6.5 mA最大供电电压 (Vsup):32 V
最小供电电压 (Vsup):9 V标称供电电压 (Vsup):24 V
表面贴装:YES技术:BCDMOS
温度等级:INDUSTRIAL端子面层:Tin/Bismuth (Sn/Bi)
端子形式:GULL WING端子节距:0.65 mm
端子位置:DUAL宽度:5.6 mm
Base Number Matches:1

LV8702V-TLM-H 数据手册

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LV8702V  
Bi-CDMOS LSI  
www.onsemi.com  
PWM Current Control High-efficient  
Stepper Motor Driver  
Overview  
The LV8702V is a 2-channel Full-bridge driver IC that can drive a stepper  
motor driver, which is capable of micro-step drive and supports quarter  
step. Current is controlled according to motor load and rotational speed at  
half step, half step full-torque and quarter step excitation, thereby highly  
efficient drive is realized. Consequently, the reduction of power  
consumption, heat generation, vibration and noise is achieved.  
Feature  
SSOP44J (275mil)  
Built-in 1ch PWM current control stepper motor driver (bipolar type)  
Ron (High-side Ron: 0.3, Low-side Ron: 0.25, total: 0.55, Ta = 25ºC, I = 2.5A)  
O
Micro-step mode is configurable as follows: full step/half step full-torque/half step/quarter step  
Excitation step moves forward only with step signal input  
Built-in output short protection circuit (latch method)  
Control power supply is unnecessary  
Built-in high-efficient drive function (supports half step full-torque/half step/quarter step excitation mode)  
Built-in step-out detection function (Step-out detection may not be accurate during high speed rotation)  
BiCDMOS process IC  
I max=2.5A  
O
Built-in thermal shut down circuit  
Typical Applications  
Printer  
Scanner  
Surveillance camera (CCTV)  
Textile machine  
ORDERING INFORMATION  
See detailed ordering and shipping information on page 27 of this data sheet.  
© Semiconductor Components Industries, LLC, 2014  
December 2014 - Rev. 2  
1
Publication Order Number :  
LV8702V/D  

LV8702V-TLM-H 替代型号

型号 品牌 替代类型 描述 数据表
LV8702V-MPB-H ONSEMI

完全替代

PWM Current Control High-efficient Stepper Motor Driver

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