Magnetics Business & Technology - January/February 2025 - 23
PRODUCT NEWS
cost and longer production time.
By providing superior magnetic sensitivity, low power consumption
and a compact size, the new sensos address many of the
challenges engineers face. The CT455 sensor supports two
standard field ranges, allowing it to sense and translate magnetic
fields into a linear analog output voltage, while the CT456 supports
a preprogrammed 6 mT field range. They are designed to
enable smaller, more efficient, high-accuracy current measurements
on PCB or busbar applications from 80 A up to above 800
A, depending on the configuration, with the best performance
advantages in the 80-200 A range.
New current sensors utilizing Allegro's XtremeSense TMR technology
represent the first products launched since the company's
acquisition of Crocus Technologies.
and low noise that enable precise current measurements for AI
data center and automotive powertrain applications.
Today's prevalent market applications use current sensor modules
that can be bulky, intrusive and inefficient, often lacking the
accuracy and resolution that design engineers desire, and prone
to potential system failures, says Allegro. The issues can create
major design complexities for engineers, leading to increased
" The release of the CT455 and CT456 sensors marks an important
milestone for Allegro as the first TMR products launched
since the acquisition of Crocus, " said Sathappan. " Our newest
current sensors utilizing Allegro's XtremeSense TMR technology
represent a huge leap forward for high bandwidth current sensing
and monitoring, reinforcing our ongoing commitment towards
driving broader adoption of TMR technology. As a smaller, more
efficient solution, our new TMR current sensors provide significant
benefits over existing market solutions and technologies
that our customers have been looking for. "
They offer a contactless, non-intrusive solution that delivers 1
MHz bandwidth and a 300 ns response time to enable faster
power conversion, important features for design engineers seeking
to maximize power while minimizing footprint. A preset magnetic
field range of ±6 mT supports high current measurements.
For more info, see www.allegromicro.com.
www.MagneticsMag.com
January/February 2025 * Magnetics Business & Technology 23
http://www.allegromicro.com
http://laboratorio.electtrofisico.com
http://www.MagneticsMag.com
Magnetics Business & Technology - January/February 2025
Table of Contents for the Digital Edition of Magnetics Business & Technology - January/February 2025
Contents
Magnetics Business & Technology - January/February 2025 - Cover1
Magnetics Business & Technology - January/February 2025 - Cover2
Magnetics Business & Technology - January/February 2025 - Contents
Magnetics Business & Technology - January/February 2025 - 4
Magnetics Business & Technology - January/February 2025 - 5
Magnetics Business & Technology - January/February 2025 - 6
Magnetics Business & Technology - January/February 2025 - 7
Magnetics Business & Technology - January/February 2025 - 8
Magnetics Business & Technology - January/February 2025 - 9
Magnetics Business & Technology - January/February 2025 - 10
Magnetics Business & Technology - January/February 2025 - 11
Magnetics Business & Technology - January/February 2025 - 12
Magnetics Business & Technology - January/February 2025 - 13
Magnetics Business & Technology - January/February 2025 - 14
Magnetics Business & Technology - January/February 2025 - 15
Magnetics Business & Technology - January/February 2025 - 16
Magnetics Business & Technology - January/February 2025 - 17
Magnetics Business & Technology - January/February 2025 - 18
Magnetics Business & Technology - January/February 2025 - 19
Magnetics Business & Technology - January/February 2025 - 20
Magnetics Business & Technology - January/February 2025 - 21
Magnetics Business & Technology - January/February 2025 - 22
Magnetics Business & Technology - January/February 2025 - 23
Magnetics Business & Technology - January/February 2025 - 24
Magnetics Business & Technology - January/February 2025 - 25
Magnetics Business & Technology - January/February 2025 - 26
Magnetics Business & Technology - January/February 2025 - 27
Magnetics Business & Technology - January/February 2025 - 28
Magnetics Business & Technology - January/February 2025 - 29
Magnetics Business & Technology - January/February 2025 - 30
Magnetics Business & Technology - January/February 2025 - Cover3
Magnetics Business & Technology - January/February 2025 - Cover4
https://www.nxtbook.com/nxtbooks/webcom/magnetics_2025marchapril
https://www.nxtbook.com/nxtbooks/webcom/magnetics_2025januaryfebruary
https://www.nxtbook.com/nxtbooks/webcom/magnetics_2024novemberdecember
https://www.nxtbook.com/nxtbooks/webcom/magnetics_2024septemberoctober
https://www.nxtbook.com/nxtbooks/webcom/magnetics_2024julyaugust
https://www.nxtbook.com/nxtbooks/webcom/magnetics_2024mayjune
https://www.nxtbook.com/nxtbooks/webcom/magnetics_2024marchapril
https://www.nxtbook.com/nxtbooks/webcom/magnetics_2024januaryfebruary
https://www.nxtbook.com/nxtbooks/webcom/magnetics_2023novemberdecember
https://www.nxtbook.com/nxtbooks/webcom/magnetics_2023septemberoctober
https://www.nxtbook.com/nxtbooks/webcom/magnetics_2023julyaugust
https://www.nxtbook.com/nxtbooks/webcom/magnetics_2023mayjune
https://www.nxtbook.com/nxtbooks/webcom/magnetics_2023marchapril
https://www.nxtbook.com/nxtbooks/webcom/magnetics_2023januaryfebruary
https://www.nxtbook.com/nxtbooks/webcom/magnetics_2022novemberdecember
https://www.nxtbook.com/nxtbooks/webcom/magnetics_2022septemberoctober
https://www.nxtbook.com/nxtbooks/webcom/magnetics_2022julyaugust
https://www.nxtbook.com/nxtbooks/webcom/magnetics_2022mayjune
https://www.nxtbook.com/nxtbooks/webcom/magnetics_2022marchapril
https://www.nxtbook.com/nxtbooks/webcom/magnetics_2022januaryfebruary
https://www.nxtbook.com/nxtbooks/webcom/magnetics_2021novemberdecember
https://www.nxtbook.com/nxtbooks/webcom/magnetics_2021septemberoctober
https://www.nxtbook.com/nxtbooks/webcom/magnetics_2021julyaugust
https://www.nxtbook.com/nxtbooks/webcom/magnetics_2021mayjune
https://www.nxtbook.com/nxtbooks/webcom/magnetics_2021marchapril
https://www.nxtbook.com/nxtbooks/webcom/magnetics_2021januaryfebruary
https://www.nxtbook.com/nxtbooks/webcom/magnetics_2020novemberdecember
https://www.nxtbook.com/nxtbooks/webcom/magnetics_2020septemberoctober
https://www.nxtbook.com/nxtbooks/webcom/magnetics_2020julyaugust
https://www.nxtbook.com/nxtbooks/webcom/magnetics_2020mayjune
https://www.nxtbook.com/nxtbooks/webcom/magnetics_2020marchapril
https://www.nxtbook.com/nxtbooks/webcom/magnetics_2020januaryfebruary
https://www.nxtbook.com/nxtbooks/webcom/magnetics_2019novemberdecember
https://www.nxtbook.com/nxtbooks/webcom/magnetics_2019septemberoctober
https://www.nxtbook.com/nxtbooks/webcom/magnetics_2019julyaug
https://www.nxtbook.com/nxtbooks/webcom/magnetics_2019mayjune
https://www.nxtbook.com/nxtbooks/webcom/magnetics_2019marchapril
https://www.nxtbook.com/nxtbooks/webcom/magnetics_2019janfeb
https://www.nxtbook.com/nxtbooks/webcom/magnetics_2018winter
https://www.nxtbook.com/nxtbooks/webcom/magnetics_2018summer
https://www.nxtbook.com/nxtbooks/webcom/magnetics_2018spring
https://www.nxtbook.com/nxtbooks/webcom/magnetics_2017winter
https://www.nxtbook.com/nxtbooks/webcom/magnetics_2017summer
https://www.nxtbook.com/nxtbooks/webcom/magnetics_2017spring
https://www.nxtbook.com/nxtbooks/webcom/magnetics_2016winter
https://www.nxtbook.com/nxtbooks/webcom/magnetics_2016summer
https://www.nxtbook.com/nxtbooks/webcom/magnetics_2016spring
https://www.nxtbook.com/nxtbooks/webcom/magnetics_2015winter
https://www.nxtbook.com/nxtbooks/webcom/magnetics_2015summer
https://www.nxtbook.com/nxtbooks/webcom/magnetics_2015spring
https://www.nxtbook.com/nxtbooks/webcom/magnetics_2014winter
https://www.nxtbook.com/nxtbooks/webcom/magnetics_2014summer
https://www.nxtbook.com/nxtbooks/webcom/magnetics_2014spring
https://www.nxtbook.com/nxtbooks/webcom/magnetics_2013winter
https://www.nxtbook.com/nxtbooks/webcom/magnetics_2013fall
https://www.nxtbook.com/nxtbooks/webcom/magnetics_2013summer
https://www.nxtbook.com/nxtbooks/webcom/magnetics_2013spring
https://www.nxtbook.com/nxtbooks/webcom/magnetics_2012winter
https://www.nxtbook.com/nxtbooks/webcom/magnetics_2012fall
https://www.nxtbook.com/nxtbooks/webcom/magnetics_2012summer
https://www.nxtbook.com/nxtbooks/webcom/magnetics_2012spring
https://www.nxtbook.com/nxtbooks/webcom/magnetics_2011winter
https://www.nxtbook.com/nxtbooks/webcom/magnetics_2011fall
https://www.nxtbook.com/nxtbooks/webcom/magnetics_2011summer
https://www.nxtbookmedia.com