Allegro 电流传感器

直流至 5MHz 高精度电流传感器,带有基准或故障输出

ACS37030-2

ACS37030/2 电流传感器结合霍尔效应与电感检测技术,在宽频率范围(直流到 5MHz)内实现高精度电流测量。ACS37030 提供基准电压输出,而 ACS37032 可提供过流检测的故障输出。

Product Details

Top Features

  • High bandwidth, 5 MHz analog output
  • ±2% sensitivity error across temperature
  • Fused-lead SOIC-6 package supports 840 VRMS basic isolation and 420 VRMS reinforced isolation
  • Non-ratiometric operation with VREF output for enhanced accuracy in noisy environments
  • 0.68 mΩ internal primary conductor resistance for better power efficiency

Part Number Specifications and Availability

ACS37030/2 Product Overview

The ACS37030 and ACS37032 are fully integrated current sensor IC that senses current flowing through the primary conductor. There are two signal paths utilized, a Hall-effect element path to capture DC and low frequency current information, and an inductive coil path to capture high frequency current information.

ACS37030/2 Product Overview

The ACS37030 and ACS37032 are fully integrated current sensor IC that senses current flowing through the primary conductor. There are two signal paths utilized, a Hall-effect element path to capture DC and low frequency current information, and an inductive coil path to capture high frequency current information.

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