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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)
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Product Overview
製品説明
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.
特長   利点
     
  • 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
アプリケーション   最終製品
  • Automotive
  • Industrial Motion Control
 
  • DC Motor Management
技術資料 & デザイン・リソース
デザイン・ノート (1) パッケージ図 (1)
パンフレット (2) 評価ボード文書 (5)
データシート (1)  
評価/開発ツール情報
製品 状態 Compliance 簡単な説明 アクション
NCV7703GEVB Active
Fully-Protected Triple Half-Bridge Driver Evaluation Board
Avnet (2015-07-09) : 2
Digikey (2015-07-09) : 2
供給状況 & サンプル
製品
状態
Compliance
内容
外形
MSL*
梱包形態
予算 価格/Unit
タイプ
Case Outline
タイプ
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
面実装デバイスためのモイスチャー・レベル(260°Cリフローでの鉛フリー測定、235°Cリフローでの鉛フリー以外測定)
マーケットリードタイム(週) : Contact Factory
Datasheet: Triple Half-Bridge Driver with SPI Control
Rev. 2 (131kB)
»材料組成を表示
»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)
»材料組成を表示
»No Product Change Notifications exist
Product Overview
Case Outline
751A-03   
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