Media | 30 October 2015 13:51
(DGAP-Media / 2015-10-30 / 13:51)
Grille shutter control, engine cooling fan, water pump and front light
adjustment solutions in a video
Elmos is a specialist for reliable IC solutions for BLDC and stepper motors
in vehicles. For example, the Elmos chip adjusts the grille shutter to
optimise the aerodynamics of the vehicle and thereby reduce fuel
consumption. These and other applications (engine cooling fan, water pump
and front light adjustment) are illustrated by Elmos in a new video.
You will find the video on the Elmos YouTube channel
http://www.youtube.com/user/ELMOS1984
The following Elmos ICs are explained with their functions, specifics and
animated application examples:
The E523.30 is a motor driver for double-pole stepper motors. This
component features sensorless end position/blocking recognition. To meet
the highest demands for motor position recognition, Hall sensors or
potentiometers can also be connected to the IC. The Elmos component has a
LIN bus interface, which means it can be integrated directly with the
actuator which saves installation space. Alternatively DC motors can also
be controlled. In the video clip, the component controls the radiator
grille and front light adjustment.
The E523.52 features a gate driver combined with a 16-bit microcontroller
to control BLDC and PMS motors in a compact QFN36 housing. The driver can
control a NMOS B6 output level and simultaneously ensures trouble-free
operation with various security mechanisms. Elmos produces the E523.52 in a
high-voltage SOI process that permits continuous operating voltages up to
72V. This reliably meets the requirements of new 48V electrical systems
including a reserve for voltage peaks. The IC is shown in the video clip in
its function with an engine cooling fan.
The E523.05 is the 12V version of the E523.52. In addition, the E523.05
also offers an integrated LIN transceiver that permits direct connection to
the electrical system with its high-voltage interface. Optionally this
interface can also be used for PWM signals depending on the interface
preferred by the respective automobile manufacturer. The E523.05 is shown
as a control unit for the water pump in the video clip.
For further information, application descriptions and samples, please send
an e-mail to sales@elmos.com with the respective product number, visit our
website at www.elmos.com or contact us by telephone: + 49 231 7549 100.
End of Media Release
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Issuer: Elmos Semiconductor AG
Key word(s): Enterprise
2015-10-30 Dissemination of a Press Release, transmitted by DGAP - a
service of EQS Group AG.
The issuer is solely responsible for the content of this announcement.
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Media archive at www.dgap-medientreff.de and www.dgap.de
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Language: English
Company: Elmos Semiconductor AG
Heinrich-Hertz-Str. 1
44227 Dortmund
Germany
Phone: +49 (0)231 7549-575
Fax: +49 (0)231 7549-111
E-mail: invest@elmos.com
Internet: http://www.elmos.com
ISIN: DE0005677108
WKN: 567710
Listed: Regulated Market in Frankfurt (Prime Standard); Regulated
Unofficial Market in Berlin, Dusseldorf, Hamburg, Munich,
Stuttgart
End of News DGAP Media
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