These parts are in production and have been determined to be NOT FOR NEW DESIGN. Please refer to the ACS37035 for new designs. 詳細をご覧ください

Allegro 電流センサー

帯域幅 1MHz、絶縁型電流センサーIC、SOIC-16パッケージ

ACS732-3

Evaluation Board

Product Details

Top Features

  • AEC-Q100認定
  • 広帯域、アナログ出力 1MHz
  • 差動型ホールセンサーがコモンモード磁場を除去
  • 高絶縁型のSOIC16幅広パッケージが、髙電圧アプリケーションに高い絶縁性を
  • 独自のアンプ、フィルタ設計で帯域幅を大きく向上し、業界最高レベルのノイズ特性
  • UL60950-1 (ed. 2) 認定
    • 耐絶縁電圧 = 3.6kVRMS
    • 基本的な絶縁実働電圧 = 616VRMS
  • 高速、外部設定可能な過電流障害検出
  • 低電力損失で高突入電流に耐えうる1mΩの主導体抵抗
  • 単一電源3.3Vまたは5Vで動作
  • ACおよびDC電流に比例した出力電圧
  • 出荷時のプログラムによる高精度な感度と低オフセット
  • 磁気ヒステリシスはほぼゼロ
  • 電源電圧からレシオメトリックな出力
Target Application

Part Number Specifications and Availability

設計ツール

ECAD FILE

ACS732-3

ACS732-3 ECAD Model Type Image
Gerber File

ASEK733 Gerber Files
Simulation Tool

Current Sensor Error and Resolution
SPICE Model

ACS LTspice Library
User Guide

ACS732 and ACS733 Evaluation Board User Manual
Webpage

Current Sensor Evaluation Boards Page
Webpage

Software Portal

Technical Documentation

CMTI Comparison for Allegro Integrated Conductor Current Sensors
Application Note

CMTI Comparison for Allegro Integrated Conductor Current Sensors

How to Analyze and Compare Allegro Current Sensor and ADC Error Components
Application Note

How to Analyze and Compare Allegro Current Sensor and ADC Error Components

Differential Current Sensing with the 1 MHz Bandwidth ACS733
Application Note

Differential Current Sensing with the 1 MHz Bandwidth ACS733

Package Thermal Resistance for Allegro Current Sensors with Integrated Conductors
Application Note

Package Thermal Resistance for Allegro Current Sensors with Integrated Conductors

Glossary of Isolation-Related Terms for Integrated Current Sensors
Application Note

Glossary of Isolation-Related Terms for Integrated Current Sensors

Techniques to Mitigate Offset Error of ACS732 and ACS733
Application Note

Techniques to Mitigate Offset Error of ACS732 and ACS733

Current Sensing in Motor Drives
Application Note

Current Sensing in Motor Drives

Certificate CB US 42444 UL CB Package
Certificate

Certificate CB US 42444 UL CB Package

CB Certificate US 23711 A2 UL
Certificate

CB Certificate US 23711 A2 UL

Certificate of Compliance 20190906-E316429
Certificate

Certificate of Compliance 20190906-E316429

Certificate CB US 36315 UL MA Package
Certificate

Certificate CB US 36315 UL MA Package

CB Certificate US-32210-M3-UL
Certificate

CB Certificate US-32210-M3-UL

Certificate of Compliance 20160520 E316429
Certificate

Certificate of Compliance 20160520 E316429

Certificate of Compliance 20170510-E316429
Certificate

Certificate of Compliance 20170510-E316429

Current Sensors FAQ
FAQ

Current Sensors FAQ

ACS733LA Evaluation Board User Guide
Guide

ACS733LA Evaluation Board User Guide

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