±100A Bus Bar Current Sensor using Open-Loop Fluxgate Sensors Reference Design TIPD205 (ACTIVE)

Description & Features

Technical Documents

Support & Training

Order Now


See the Important Notice and Disclaimer covering reference designs and other TI resources.

Key Document

Description

This single-supply open loop current sensing solution to accurately measure dc, ac and pulsed currents. Allows highly accurate current measurements up to 110 A

Features

 

• Current range up to 100 A
• Integrated fluxgate sensor
• Sensitivity of 20 mV/A

 

• Current range up to 100 A

• Integrated fluxgate sensor

• Sensitivity of 20 mV/A


See the Important Notice and Disclaimer covering reference designs and other TI resources.


  



Schematic/Block Diagram

Quickly understand overall system functionality.

Download Schematic

Test Data

Get results faster with test and simulation data that's been verified.

Download Test Data

Design Files

Download ready-to-use system files to speed your design process. Get Viewer.

Download Design Files


Order Now
Part Number Buy from Texas Instruments or Third Party Buy from Authorized Distributor Status

DRV425-BUSBAR-EVM :
±100A Bus Bar Current Sensor using Open-Loop Fluxgate Sensors Reference Design Evaluation Module

$99.00(USD)


Pricing may vary.



ACTIVE
Contact a Distributor  

TI Devices (2)

Order samples, get tools and find more information on the TI products in this reference design.

Part Number Name Product Family Sample & Buy Design Kits & Evaluation Modules
DRV425  Integrated Fluxgate Magnetic Sensor IC for Open-Loop Applications  Specialty sensors  Sample & Buy View Design Kits & Evaluation Modules
OPA320  Precision, Zero-Crossover, 20MHz, 0.9pA Ib, RRIO, CMOS Operational Amplifier  Operational amplifiers (op amps)  Sample & Buy View Design Kits & Evaluation Modules

CAD/CAE symbols

Part # Package | Pins CAD File (.bxl) STEP Model (.stp)
DRV425 Download -
OPA320 Download Download

Texas Instruments and Accelerated Designs, Inc. have collaborated together to provide TI customers with schematic symbols and PCB layout footprints for TI products.

Step 1: Download and install the free download.

Step 2: Download the Symbol and Footprint from the CAD.bxl file table.


Technical Documents

See the Important Notice and Disclaimer covering reference designs and other TI resources.

User guides (1)
Title Type Size (KB) Date
PDF 3188 01 Sep 2017
Design files (3)
Title Type Size (KB) Date
PDF 151 15 Sep 2017
ZIP 573 15 Sep 2017
PDF 52 15 Sep 2017
Related Tools & Software

Software (1)



Support & training

Search our extensive online knowledge base where millions of technical questions and answers are available 24/7.

Search answers from TI experts

Content is provided 'AS IS' by the respective TI and Community contributors and does not constitute TI specifications.
See terms of use.

If you have questions about quality, packaging, or ordering TI products visit our Support page.

Technical articles