Kinetic Technologies Announces New IEEE ® 802.3bt-Compliant Powered Device and DC-DC Flyback Controller Solution for PoE Power Supplies
Power management and video/audio interface IC leader Kinetic Technologies announced today the KTA1140 IEEE 802.3bt-compliant Powered Device Interface IC and the KTB1095 synchronous flyback control IC with integrated digital isolated feedback as the latest additions to their PoE and DC-DC Converter product lines.
Fully compliant with IEEE 802.3bt, 802.3at and 802.3af standards, the KTA1140 integrates input surge protection, a PD controller with 100V, low resistance 0.1Ω hot-swap MOSFET, which fully supports input power levels up to 90W. The PD controller also includes eight-event classification, ATDET, PD Detect, over temperature protection and under voltage lockout (UVLO). The KTA1140 is also designed to provide seamless support for local supplies down to 9.5V.
The KTB1095 is a highly integrated synchronous flyback converter with internal feedback utilizing a 3000VRMS digital isolator, designed to eliminate the need for an external opto-coupler, reducing cost and size. Operating over a wide operating voltage range from 5V to 100V, the KTB1095 includes both primary and secondary side, high current MOSFET drivers and employs current-mode constant on-time control for fast transient response. Featuring an adjustable soft-start function to limit start-up in-rush current, the KTB1095 also includes input voltage UVLO, output over-voltage-protection (OVP), cycle-by-cycle current limit, short-circuit protection and thermal shutdown.
“Our goal at Kinetic is to make it as easy as possible for our customers to design their power supplies,” said Erik Ogren, Kinetic Technologies’ Senior Director of Marketing. “The KTA1140 supports Class 8, 90W designs with its ultra-low resistance hot-swap MOSFET and simplifies system designs with local voltage support. KTB1095 takes advantage of Kinetic’s Tru-Iso™ technology to deliver integrated 3000V-rms on-chip digital isolator feedback, reducing BOM count and PCB area.”
KTA1140 and KTB1095 are sampling now, with production expected to begin in the first quarter of 2023.
Visit Kinetic Technologies for further information.
Key Product Highlights:
KTA1140 – PoE 802.3bt PD Interface
-
Fully supports IEEE® 802.3bt
- Input Power Levels Up to 90W
- Class 0-8 for PoE PD
- Compatible with IEEE® 802.3af/at
- IEC 61000-4-2/3/4/5/6 requirements for EMC
- Seamless support for local power down to 9.5V
- Programmable DC current limit
- Low resistance (typ. 0.1Ω) Hot Swap MOSFET
- 5x5 mm, 20 lead QFN Package
KTB1095 – 100V Synchronous Flyback Controller with Digital Isolation
- Wide 5V to 100V Operating Voltage Range
-
Integrated Digital Isolator Feedback
- 3000V-rms Integrated Isolation
- ±1% Voltage Reference
-
Integrated primary and secondary side MOSFET Drivers
- 3A Sink / 2A Source driving capability
- Adjustable Switching Frequency from 100kHz to 700kHz
- Integrated Protection: Cycle-by-cycle current limit, Input UVLO, OCP, SCP, TSP
- SOIC-16 Wide Body (10.3mm x 7.5mm) Package
About Kinetic Technologies
Kinetic Technologies is a global designer, developer, and provider of proprietary and innovative high-performance analog and mixed-signal semiconductor products for a wide variety of markets. Kinetic’s products help its customers efficiently regulate power, intelligently protect their devices from harmful voltage and current spikes, and deliver high-bandwidth, low-latency, and secured connectivity for video, display, and general-purpose applications.
For more information, please visit http://www.kinet-ic.com/.
*Kinetic Technologies’ logo is a trademark of Kinetic Technologies. All other brand and product names appearing in this document are the property of their respective holders.
To view this piece of content from cts.businesswire.com, please give your consent at the top of this page.
View source version on businesswire.com: https://www.businesswire.com/news/home/20221114005531/en/
Contact information
Robert Bendz
Phone: +1 -408-746-9000
Email: rbendz@kinet-ic.com
About Business Wire
Business Wire(c) 2018 Business Wire, Inc., All rights reserved.
Business Wire, a Berkshire Hathaway company, is the global leader in multiplatform press release distribution.
Subscribe to releases from Business Wire
Subscribe to all the latest releases from Business Wire by registering your e-mail address below. You can unsubscribe at any time.
Latest releases from Business Wire
H.I.G. Capital Announces the Sale of DGS S.p.A.11.6.2024 12:00:00 CEST | Press release
H.I.G. Capital (“H.I.G.”), a leading global alternative investment firm with $62 billion of capital under management, is pleased to announce that an affiliate has signed a definitive agreement to sell its portfolio company, DGS S.p.A. (“DGS” or the “Group”), a leading firm in the Italian Information Technology market, to DGS Co-Founders and management team in partnership with ICG, a global alternative asset manager. Since its inception in 1997, DGShas supported blue-chip customers in the design, integration, and maintenance of complex IT systems, with a specialization in digital transformation and cybersecurity services. The Group currently has over 1,900 employees, revenues of approximately €300 million, and maintains a group of highly loyal clientele. During H.I.G.’s ownership, DGS has tripled in size and consolidated its position as a leading Italian firm in cybersecurity services and digital transformation. DGS offers its clients sophisticated and proprietary digital transformation
Evertas Names Nick Selby Head of European Underwriting11.6.2024 12:00:00 CEST | Press release
Evertas, the world’s first crypto insurance company, has named Nick Selby as its new Head of European Underwriting. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20240611141887/en/ Nick Selby, Executive Vice President and Head of European Underwriting at Evertas (Photo: Business Wire) Selby, an accomplished information and physical security professional, brings two decades of expertise in public and private sector information security, physical security, and complex incident handling, as well as seven years of experience leading teams securing billions of dollars in cryptoassets. Previously, his roles included VP of the Software Assurance Practice at Trail of Bits, Chief Security Officer at Paxos Trust Company, and Director of Cyber Intelligence and Investigations at the NYPD Intelligence Bureau. “Nick is an extremely valuable addition to our European team,” said Evertas CEO and Co-Founder J. Gdanski. “His public and private
Owlet utvider globalt fotavtrykk med lanseringen av medisinsk-sertifisert Dream Sock™ i Storbritannia og over hele Europa11.6.2024 11:00:00 CEST | Pressemelding
Owlet, Inc. («Owlet» or the «Company») (NYSE:OWLT), pioneren innen smart spedbarnsovervåking, kunngjør i dag den britiske og europeiske lanseringen av Dream Sock. Dette er en smart babymonitor med levende helseavlesninger og varsler for friske spedbarn mellom 0-18 måneder og 2,5-13,6 kg. Dette innovative medisinske utstyret gir foreldre helse og viktig informasjon i sanntid, noe som gir uovertruffen trygghet. Denne pressemeldingen inneholder multimedia. Se hele pressemeldingen her: https://www.businesswire.com/news/home/20240611820341/no/ (Photo: Business Wire) «Vi er svært stolte over å lansere Dream Sock til omsorgspersoner over hele Storbritannia og Europa og gi millioner av foreldre mer trygghet mens babyen sover,» sa Kurt Workman, Owlets administrerende direktør og medgründer. «Dream Sock er nå et globalt produkt som er anerkjent som medisinsk nøyaktig og trygt, etter å ha gjennomgått regulatoriske autorisasjoner og sertifiseringer innenfor flere geografier. I dag er misjonen vår
V-Nova Surpasses 1000 Patent Milestone in Media Technology Innovation11.6.2024 10:00:00 CEST | Press release
V-Nova, a leading provider of data compression solutions, video compression technology, XR technology, AI acceleration and parallel processing for a multitude of industries including media and entertainment, today announced its milestone achievement of 1000 active technology patents. This accomplishment underscores V-Nova’s dedication to research and development and its commitment to protecting its intellectual property globally. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20240611724561/en/ V-Nova’s patent portfolio spans more than 50 different jurisdictions. Including over 400 patents in Europe, over 200 in the Americas, over 100 in the United States specifically, and over 200 in Asia. V-Nova forged new directions in data processing to enhance digital experiences, maximize efficiency, reduce costs, and increase sustainability. The company leads the way with key international data compression standards for the video indust
Alipay+ Reveals Top Scorer Trophy Design for UEFA EURO 2024™11.6.2024 09:24:00 CEST | Press release
Alipay+, a suite of cross-border mobile payment and digitalization technology solutions operated by Ant International and an Official Partner of UEFA EURO 2024™, today revealed the trophy that will be awarded to the most prolific marksman at the UEFA EURO 2024™ finale on July 14 in Berlin, Germany. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20240610328619/en/ The UEFA Top Scorer Trophy presented by Alipay+ is unveiled for UEFA EURO 2024™ (Photo: Business Wire) Sculpted in the shape of the Chinese character “支” (pronounced zhi, and meaning payment as well as support), the trophy reflects Alipay+’s dedication to supporting consumers to enjoy seamless payment and a broad choice of deals using their preferred payment methods while traveling abroad. The character also resembles the fleeting moment of a barefooted striker poised to shoot, evoking the original beauty and power of football – a game that united people across the wo