NCV7721: Motor Driver, Double Half-Bridge with Direct Control

内容: The NCV7721 is a fully protected Dual Half-Bridge ...
  • The NCV7721 is a fully protected Dual Half-Bridge Driver designed specifically for automotive and industrial motion control applications. The two 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 logic level inputs.
  • 特長
  • 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.
  • 2 High-Side and 2 Low-Side Drivers Connected as Half-Bridges - Capable of running 1 motors
  • Internal Free-Wheeling Diodes - Protects the device from excessive voltages when driving inductive loads
  • 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
  • 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
  • Current Limit - Device protection
  • 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
  • Automotive
  • Industrial Motion Control
  • 最終製品
  • DC Motor Management
  • 技術資料 & デザイン・リソース
    供給状況 & サンプル
    NCV7721D2R2G
  • 状態: Active
  • Compliance: AEC Qualified PPAP Capable Pb-free Halide free 
  • 内容: Motor Driver, Double Half-Bridge with Direct Control
  • 外形 タイプ: SOIC-14
  • 外形 Case Outline: 751A-03
  • MSL: 3
  • 梱包形態 タイプ: REEL
  • 梱包形態 数量: 2500
  • Specifications
  • VM Min (V): 5.5 
  • VM Max (V): 40 
  • VCC Min (V): 3.15 
  • VCC Max (V): 5.5 
  • IO Min (A): 1.1 
  • IO Peak Max (A):
  • Control Type: Parallel 
  • Current Sense: Fully Integrated 
  • Package Type: SOIC-14 
  • ON Semiconductor PCサイトを表示