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

Blackstone Raises its Largest Asia Private Equity Fund at $13.1 Billion2.6.2026 04:00:00 EEST | Press release

Blackstone (NYSE: BX) today announced the final close of Blackstone Capital Partners Asia III (“BCP Asia III”) at $13.1 billion, exceeding its $10 billion target and marking the firm’s largest private equity fundraise in the region. The oversubscribed fund reached its hard cap and builds on the strong performance of the strategy’s first two vintages, with this close representing more than double the amount of capital raised for its predecessor vehicle. Joe Baratta, Global Head of Blackstone Private Equity Strategies,said: “We are grateful for the continued trust of our investors in Blackstone and our leading Asia Private Equity franchise. This successful fundraise reflects the strength of our platform and our ability to perform through cycles. Asia Pacific is the fastest-growing region in the world, presenting compelling opportunities to invest at scale behind our high-conviction themes and deliver for our investors.” Amit Dixit, Head of Asia for Blackstone Private Equity, said: “For t

Phison Collaborates with Intel to Bring Larger Local AI Workloads to Intel AI PC Platforms2.6.2026 03:00:00 EEST | Press release

COMPUTEX — Phison Electronics (8299TT), a global leader in NAND flash controllers and storage solutions, today announced a collaboration with Intel to enable AI PCs to deploy larger, more capable AI applications locally. The collaboration combines Intel® Core™ Ultra Series 3 processors with Phison’s Pascari aiDAPTIV, a memory extension solution that unblocks memory-constrained systems to support larger Mixture-of-Experts (MoE) AI models, longer-running AI sessions and agentic AI workflows. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260601878925/en/ Phison and Intel collaborate to bring larger local AI workloads to Intel AI PC Platforms Today, AI PCs are moving beyond simple assistant applications toward more advanced local AI use cases. These solutions now support end users and businesses in document analysis, multi-step workflow execution and private data protection while reducing reliance on cloud-only AI services. As

Phison Unlocks Full-Scale AI Deployment Across Industries2.6.2026 03:00:00 EEST | Press release

Phison Electronics (8299TT), a global leader in NAND flash controllers and storage solutions, today announced a new strategic initiative at COMPUTEX 2026 under the theme “AI Enabler: Evolving Data Storage Intelligence.” Expanding beyond its role as a storage technology leader, Phison is taking a systems-level approach to AI solutions spanning AI infrastructure, edge AI computing and AI software platforms. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260601070396/en/ Phison evolving data storage intelligence at COMPUTEX 2026 At COMPUTEX 2026, Phison is showcasing comprehensive AI storage and computing architecture solutions designed to address key challenges facing enterprises and end users in the AI era, including high AI deployment costs, GPU and memory limitations, data privacy concerns and the increasing storage bandwidth and power demands driven by AI workloads. Four Core Technology Directions for AI and High-Speed Sto

SymphonyAI Brings AI-Powered Assortment and Space Platform to Global CPGs, Compressing Category Review Cycles from Weeks to Days2.6.2026 01:35:00 EEST | Press release

Planogram compliance failures, undetected out-of-stocks, and the lag between headquarters planning and store-level execution cost grocers measurably in comp sales, shrink, and associate labor hours. The tools built for category planning have never been designed to close that execution gap. In response, SymphonyAI, a global leader in Vertical AI, today announced the availability of CINDE Assortment and Space for CPGs, an AI platform that closes the loop between assortment strategy, planogram execution, and in-store compliance, compressing the category review cycle from four to six weeks to a matter of days. This press release features multimedia. View the full release here: https://www.businesswire.com/news/home/20260602137061/en/ The platform is underpinned by SymphonyAI's Transferable Demand AI, a model trained across 25 years of retail data and validated in production across more than 500 global CPG deployments, including PepsiCo, Southern Co-op, and every one of the top 25 global CP

SymphonyAI Launches CINDE Retail Media Intelligence to Connect Merchandising and Media for Mid-to-Large Grocers2.6.2026 01:05:00 EEST | Press release

Retail media has become the fastest-growing profit line in grocery, yet the billions of dollars CPG advertisers invest in it every year flow through a system where media buyers and merchants never see the same data. Merchants plan assortments, negotiate trade spend, and execute resets with no visibility into which CPG media investments are driving category velocity, while CPG advertisers renew or walk based on incrementality proof that most retailers cannot provide. To solve for this, SymphonyAI, a global leader in Vertical AI, today announced the general availability of CINDE Retail Media Intelligence (RMI), an AI platform that connects merchandising, media, and shopper intelligence into a single closed-loop system, giving retailers and CPG partners shared visibility into how every media dollar moves category turns, trade spend ROI, and gross margin across every reset cycle, joint business planning negotiation, and campaign flight. This press release features multimedia. View the full

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