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NCV7703B: Motor Driver, Triple, Half-Bridge, with SPI Control

Overview
Specifications
Packages
Applications
Datasheet: Triple Half-Bridge Driver with SPI Control
Rev. 2 (131kB)
»查看材料成分
»No Product Change Notifications exist
Product Overview
产品说明
The NCV7703B is a fully protected Triple Half-Bridge Driver designed specifically for automotive and industrial motion control applications. The three half-bridge drivers have independent control. This allows for high side, low side, and H-Bridge control. H-Bridge control provides forward, reverse, brake, and high impedance states. The drivers are controlled via a standard SPI (Serial Peripheral Interface). This device is fully compatible with ON Semiconductor's NCV7708B Double Hex Driver.
特性   优势
     
  • Ultra Low Quiescent Current in Sleep Mode
 
  • Meets low current requirements in automotive modules to prevent battery drain.
  • Power Supply Voltage Operation Down to 5 V
 
  • Operation is maintained during automotive cranking.
  • 3 High-Side and 3 Low-Side Drivers Connected as Half-Bridges
 
  • Capable of running 2 motors
  • Internal Free-Wheeling Diodes
 
  • Protects the device from excessive voltages when driving inductive loads
  • Configurable as H-Bridge Drivers
 
  • Motor drive capability in 2 directions
  • 0.5 A Continuous (1 A peak) Current
 
  • Ideal for running automotive side-view mirrors
  • RDSon = 0.8 ohms (typ)
 
  • Keeps internal power discipation low
  • 5MHz SPI Control with Daisy Chain Capability
 
  • Allows ease of use with comparable SPI controlled devices in the same system
  • Compliance with 5 V and 3.3 V systems
 
  • Interfaces well with most automotive microprocessors
  • Overvoltage and Undervoltage Lockout
 
  • Prevents spurious drive at low voltage and device protection at high voltages
  • Fault Reporting
 
  • Pinpoints system errors
  • Programmable Overcurrent protection
 
  • Flexible for all systems
  • Current Limit
 
  • Device protection
  • Overtemperature Warning
 
  • For system use in preventing total system shutdown
  • Internal fused leads in SOIC-14 Package
 
  • Helps to keep die temperature within an acceptable temperature range
  • ESD protection up to 6 kV
 
  • Added ESD protection for pins which leave the automotive module
应用   终端产品
  • Automotive
  • Industrial Motion Control
 
  • DC Motor Management
技术文档及设计资源
设计注释 (1) 封装图纸 (1)
辅助小册子 (2) 评估板文档 (5)
数据表 (1)  
评估/开发工具信息
产品 状况 Compliance 简短说明 行动
NCV7703GEVB Active
Fully-Protected Triple Half-Bridge Driver Evaluation Board
Avnet (2015-07-09) : 2
Digikey (2015-07-09) : 2
供货情况和样品
产品
状况
Compliance
具体说明
封装
MSL*
容器
预算价格 (1千个数量的单价)
类型
外形
类型
数量
NCV7703BD2R2G Active
AEC Qualified
PPAP Capable
Pb-free
Halide free
Motor Driver, Triple, Half-Bridge, with SPI Control SOIC-14 751A-03 3 Tape and Reel 2500 Contact Sales Office
表面贴装器件的潮湿敏感度等级(MSL)(260°C回流温度时测量无铅,235°C回流温度时测量含铅)
市场订货至交货的时间(周) : Contact Factory
Datasheet: Triple Half-Bridge Driver with SPI Control
Rev. 2 (131kB)
»查看材料成分
»No Product Change Notifications exist
Product Overview

Product Compliance Status Description Type VM Min (V) VM Max (V) VCC Min (V) VCC Max (V) IO Max (A) IO Peak Max (A) Step Resolution Control Type Feedback Method Current Sense Regulator Output Fault Detection Flyback Protection RDS(on) Typ (Ω) Package Type
 AEC Qualified 
 PPAP Capable 
 Pb-free 
 Halide free 
 Active     Motor Driver, Triple, Half-Bridge, with SPI Control    Brush DC   5.5   40   3   5.25   3   5     SPI       No 
 Over-Current 
 Thermal 
     SOIC-14 
Datasheet: Triple Half-Bridge Driver with SPI Control
Rev. 2 (131kB)
»查看材料成分
»No Product Change Notifications exist
Product Overview
外形
751A-03   
封装
Datasheet: Triple Half-Bridge Driver with SPI Control
Rev. 2 (131kB)
»查看材料成分
»No Product Change Notifications exist
Product Overview
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