Semtech Releases New Neo-Iso™ Solid State Relay for Fire Alarms and Safety Systems
06 Agosto 2018 - 11:19PM
Business Wire
Offers engineers an enhanced alternative to
mechanical relays and opto-MOS
Semtech Corporation (Nasdaq: SMTC), a leading supplier of analog
and mixed-signal semiconductors and advanced algorithms, today
announced a new Neo-Iso™ Solid State Relay (SSR) targeted at
Internet of Things such as connected and automated building systems
and devices including fire alarms, siren drivers, smoke detectors,
laser barriers, sensors for automatic doors, and safety and
intercom systems.
This press release features multimedia. View
the full release here:
https://www.businesswire.com/news/home/20180806005720/en/
Semtech releases new Neo-Iso for
Automated Buildings. (Graphic: Business Wire)
This Neo-Iso SSR is an alternative to mechanical relays and
opto-MOS. It offers up to 10 times lower control current and RDSon,
protection from overcurrent including a feedback status pin, a 90%
smaller package, and higher robustness because there is no moving
part. The on/off commands are sent with a simple transient‐immune
differential clock signal from any microcontroller. The device also
includes integrated 240 mΩ bidirectional load switch allowing AC or
polarity free applications up to 36V peak.
“Semtech’s new Neo-Iso solid state relay expands our platform
with an enhanced feature set required for Internet of Things (IoT)
such as automated building systems market,” said Francois Ricodeau,
Sr. Product Line Manager for Semtech’s Wireless and Sensing
Products Group. “Our new SSR is powered and controlled from a
simple clock interface, thus reducing the design-in effort to a
minimum for engineers. We believe Semtech’s Neo-Iso platform will
become the standard for multiple systems.”
The new Neo-Iso SSR, TS13501, supports DC and AC systems and is
priced at $0.62 in volumes of 10,000 units. For more information,
visit the product page.
Key Features
- Switch Characteristics
- Bi‐directional blocking in OFF
state
- Single 36V switch, 240 mΩ RDS(on)
- Up to 1A operating current
- Steady‐state over‐current protection,
1.5A nominal
- Inrush current tolerant for 40 ms, 3A
nominal
- Supports polarity free DC and AC
systems
- Switch to Controller scalable galvanic
isolation
- Differential signaling interface for
transient‐immune differential serial protocol
- Device powered via
galvanically‐isolated interface CLK/NCLK; no power rail
required
- Transient protection for SW1 and SW2:
- IEC 61000‐4‐2 (ESD) ±24kV (air), ±16kV
(contact)
- IEC 61000‐4‐4 (EFT) 40A (5/50 ns) level
4
- IEC 61000‐4‐5 (Surge/Lightning) 80V
with 2Ω internal impedance (1.2/50 μs)
About Semtech’s Neo-Iso™ Solid State Relays
Semtech’s Neo-Iso technology is an energy harvesting platform
engineered for self-powered control systems. It enhances Internet
of Things applications, such as smart home technology, by adding
higher levels of intelligence and control. Our compact Neo-Iso
switches make it possible for low-power microcontrollers to control
high voltage loads in a system. Reporting of fault conditions from
the switch to the controller enables system responses resulting in
a safer, more efficient operation. Low current draw allows each
switch to operate on power harvested from the load, eliminating the
need for additional supplies. These isolated power switches are
designed as a silent operation with low quiescent operating current
and a single control panel for on/off input.
About Semtech
Semtech Corporation is a leading supplier of analog and
mixed-signal semiconductors for high-end consumer, enterprise
computing, communications, and industrial equipment. Products are
designed to benefit the engineering community as well as the global
community. The Company is dedicated to reducing the impact it, and
its products, have on the environment. Internal green programs seek
to reduce waste through material and manufacturing control, use of
green technology and designing for resource reduction. Publicly
traded since 1967, Semtech is listed on the Nasdaq Global Select
Market under the symbol SMTC. For more information, visit
www.semtech.com.
Forward-Looking and Cautionary Statements
All statements contained herein that are not statements of
historical fact, including statements that use the words “will,”
“make possible,” “designed to” or other similar words or
expressions, that describe Semtech Corporation’s or its
management’s future plans, objectives or goals are “forward-looking
statements” and are made pursuant to the Safe-Harbor provisions of
the Private Securities Litigation Reform Act of 1995, as amended.
Such forward-looking statements involve known and unknown risks,
uncertainties and other factors that could cause the actual results
of Semtech Corporation to be materially different from the
historical results and/or from any future results or outcomes
expressed or implied by such forward-looking statements. Such
factors are further addressed in Semtech Corporation’s annual and
quarterly reports, and in other documents or reports, filed with
the Securities and Exchange Commission (www.sec.gov)
including, without limitation, information under the captions
“Management’s Discussion and Analysis of Financial Condition and
Results of Operations” and “Risk Factors.” Semtech Corporation
assumes no obligation to update any forward-looking statements in
order to reflect events or circumstances that may arise after the
date of this release, except as required by law.
Semtech and the Semtech logo are registered trademarks or
service marks, and Neo-Iso is a trademark or service mark, of
Semtech Corporation or its affiliates.
SMTC-P
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version on businesswire.com: https://www.businesswire.com/news/home/20180806005720/en/
Semtech CorporationRonda Grech(805)
250-1263rgrech@semtech.com
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