Kinetic Technologies Announces New IEEE® 802.3bt-Compliant Powered Device and DC-DC Flyback Controller Solution for PoE Power Supplies

15.11.2022 09:00:00 EET | Business Wire | Press release

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

http://www.businesswire.com

For more than 50 years, Business Wire has been the global leader in press release distribution and regulatory disclosure.

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

U.S. FDA Grants Priority Review to BeOne Medicines’ TEVIMBRA in First-Line HER2+ GEA29.4.2026 13:00:00 EEST | Press release

BeOne Medicines Ltd. (Nasdaq: ONC; HKEX: 06160; SSE: 688235), a global oncology company, today announced that the U.S. Food and Drug Administration (FDA) has granted Priority Review to a supplemental Biologics License Application (sBLA) for TEVIMBRA® (tislelizumab) in combination with ZIIHERA® (zanidatamab) and chemotherapy for the first-line treatment of unresectable locally advanced/metastatic HER2-positive (HER2) gastric, gastroesophageal junction, or esophageal adenocarcinoma. The FDA has also granted Breakthrough Therapy Designation to the regimen of ZIIHERA in combination with fluoropyrimidine- and platinum-containing chemotherapy, with and without TEVIMBRA, in this indication. Mark Lanasa, M.D., Ph.D., Chief Medical Officer, Solid Tumors, BeOne Medicines, said: “HERIZON‑GEA‑01 has the potential to shift the treatment paradigm in this historically difficult-to-treat disease, with the TEVIMBRA-containing arm demonstrating an unprecedented 26-month survival benefit. The FDA’s Prior

European Commission (EC) Approves Henlius and Organon’s POHERDY ® (pertuzumab), the First Approved Biosimilar to PERJETA (pertuzumab) in Europe29.4.2026 12:30:00 EEST | Press release

Shanghai Henlius Biotech, Inc. (2696.HK), and Organon (NYSE: OGN) today announced the European Commission (EC) has granted marketing authorization for POHERDY® (pertuzumab) 420 mg/14 mL injection for intravenous use, the first and only approved biosimilar to PERJETA (pertuzumab) in Europe, for all indications of the reference product.1 This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260429686426/en/ “As the first, and currently the only, pertuzumab biosimilar in Europe, the EC’s approval of POHERDY marks an important milestone in expanding access to treatments for patients with certain HER2-positive breast cancers, particularly as breast cancer is the most commonly diagnosed cancer among women in the European Union,” said Joe Azzinaro, Vice President, Global Commercial Lead Biosimilars, at Organon.2,3 “Organon’s growing global portfolio of biosimilars reinforces our ongoing commitment to supporting the sustainability of healt

CORRECTING and REPLACING Yoshihiro Shimamura, a Leading Investor in Japan’s Entertainment Industry, to Host Workshop at the 2026 Cannes Film Festival29.4.2026 11:49:00 EEST | Press release

Headline of release dated April 27, 2026 should read: Yoshihiro Shimamura, a Leading Investor in Japan’s Entertainment Industry, to Host Workshop at the 2026 Cannes Film Festival The updated release reads: YOSHIHIRO SHIMAMURA, A LEADING INVESTOR IN JAPAN’S ENTERTAINMENT INDUSTRY, TO HOST WORKSHOP AT THE 2026 CANNES FILM FESTIVAL Shimamura Yoshihiro Film Planning Inc. (Head Office: Osaka, Japan; CEO: Yoshihiro Shimamura), a company engaged in film production and investment, will host a workshop in France during this year’s Cannes Film Festival, as part of its commitment to further advancing the entertainment industry. The company invests in leading entertainment-related businesses in Japan and places strong emphasis on long-term value creation. It identifies the cultural and entertainment sectors as high-growth areas and is actively involved in international co-productions as a core part of its film production activities. As a recent investment, the company acquired 2,000,000 shares of

Andreas Goppelt Appointed Managing Director of OrphaCare29.4.2026 11:27:00 EEST | Press release

OrphaCare, a global specialist for the development and marketing of medical devices for drug delivery and part of the AOP Health Group, has appointed Andreas Goppelt as its new Managing Director, succeeding Georg Fischer. In this role, the seasoned medical device expert will focus on broadening the company’s strategic scope and driving its next phase of growth. OrphaCare plays a key role in supporting AOP Health’s integrated therapies approach, and the Group’s long-term expansion. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260429303533/en/ Portrait Andreas Goppelt, Managing Director OrphaCare (copyright: AOP Health/Studio Koekart) Andreas Goppelt brings more than 25 years of leadership experience across MedTech, biotechnology and the pharmaceutical industry. He has a proven track record of driving innovation, scaling global organizations, and delivering growth in highly regulated healthcare environments. In his new role,

The Jury Has Been Announced for the Third Edition of the Reply AI Film Festival, Dedicated to the Best Short Films Generated With Artificial Intelligence29.4.2026 11:00:00 EEST | Press release

Reply [EXM, STAR: REY], an international group specialized in creating new business models enabled by AI and long committed to guiding younger generations in exploring emerging technologies, presents the jury of the third edition of the Reply AI Film Festival, the international competition aimed at creatives, directors, and filmmakers who want to challenge themselves in producing short films created using Artificial Intelligence tools. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260429288361/en/ “Imaginatio Nova” is the theme of the 2026 edition, an invitation to explore a new phase of imagination, where human creativity is renewed through technology. Leading the jury will be Gabriele Salvatores, Italian director and screenwriter known for films such as Nirvana, Siberian Education, and Napoli - New York, and Academy Award® winner for Best Foreign Language Film with Mediterraneo. Joining him on the panel for the third edit

In our pressroom you can read all our latest releases, find our press contacts, images, documents and other relevant information about us.

Visit our pressroom