ACSEVB-MA16-LA16 Evaluation Board

ACS37002, ACS724, ACS725, CT433 - Current Sensors

Bare evaluation boards offer a method for evaluating Allegro current sensors in a lab environment. This document describes the use of the MA/LA/SW current sensor evaluation board.This evaluation board (ACSEVB-MA16-LA16, TED-0004111) is intended for use with any MA, LA or SW package (16-pin SOIC-W) Allegro Hall-based or TMRbased current sensors.

Top Features

Contents

  • Enhanced thermal performance:
    • 6-layer PCB with 2 oz copper weight on all layers
    • Nonconductive filled Via-In-Pad used
    • High performance FR4 material with 180°C glass
      transition temperature
  • Flexible layout for user installed connection points
    • Standard Keystone test points
    • SMA/SMB connector
    • 2-pin headers
  • Integrated current loop resistance can be measured directly
    on the evaluation board after test point installation; voltage
    drop can be measured for approximating power loss in the
    package.
  • NOTE: It is up to the user to assemble the board with the desired current sensor and supporting circuitry. This board does not come populated with an Allegro current sensor or other components.
  • Recommended supporting circuitry for all compatible current sensor are listed in the Supporting Circuitry section below.