In the News

Challenging the status quo in the power supply industry, Helix Semiconductors is leading the charge...Read More

In this video Helix details their radical transformerless power-conversion solution at APEC 2019...Read More

Utilizing its core energy-efficiency technology, Helix’s solutions offer the highest power density...Read More

Helix Semiconductors is sampling its two AC-DC converter chips for 65W power supplies...Read More

The MxC 300 is a two-chip solution that offers the highest power density in the industry...Read More

The MxC 300 is the world’s first chip to use a capacitive isolation barrier instead of a transformer...Read More

Helix Semiconductors has announced sampling of its MxC 300 AC-DC power ICs...Read More

Helix announced that X-FAB CEO Rudi De Winter has joined its board of directors...Read More

Helix Semiconductors is on a mission to reduce or eliminate bulky power supply bricks. ...Read More

This article written by Helix presents a tutorial on charge pump topologies and how products can...Read More

In this podcast, Harold Blomquist talks about power efficiency...Read More

Helix innovations represent a quantum shift in the power management industry. We chatted with Harold...Read More

Substituting special capacitors for transformers helps realize ac-to-dc power supplies that are...Read More

Helix’s MxC 300 is a two-chip solution that offers the highest power density in the industry...Read More

The Murata solution with Helix technology will bring maximum power density to Murata’s various power...Read More

With its MuxCapacitor technology, Helix has taken a different approach to achieving greater energy...Read More

Murata has co-developed the two chip MxC300 to use in 65W transformerless AC-DC designs...Read More

The MxC 300 chipset has already been adopted by Murata who partnered with Helix...Read More

Helix announced Murata Manufacturing as the first to co-develop the MxC 300 transformerless chipset...Read More

The MxC 300 enables the replacement of traditional transformers, which are bulky and less efficient...Read More

Helix’s MxC 300 is a two-chip solution that offers the highest power density in the industry...Read More

Helix announced Murata Group as the first to co-develop the new MxC 300 transformerless chipset...Read More

MuxCapacitor can be configured to operate as a voltage step down or up device in the same circuit...Read More

MuxCapacitor has a higher peak efficiency compared to traditional magnetic based power conversion...Read More

The unique features of the MxC 200 allowed Agility to create a 48V to 12V DC to DC power converter...Read More

Agility has leveraged Helix Semiconductors ICs for its new power converter design...Read More

Agility has applied the MxC 200 in a modular, scalable configuration that optimizes efficiency...Read More

Helix announced that Agility is using the MxC 200 IC for its 48VDC to 12VDC power converter...Read More

Helix's patent-pending approach to capacitive isolation has been implemented...Read More

The concept board uses chips based on Helix’ core energy-efficiency technology...Read More

The successful completion of UL testing furthers Helix Semiconductors’ mission...Read More

Patent-pending approach to capacitive isolation developed by Helix has passed required UL testing...Read More

Helix announced that its patent-pending approach to capacitive isolation has passed UL testing....Read More

Thanks to the company’s MuxCapacitor technology, the MxC200 can achieve higher efficiency ...Read More

The MxC200 provides the flexibility to target a range of applications...Read More

MxC200 is a configurable 15W DC-DC power IC from fabless chip firm Helix Semiconductors....Read More

Helix Semiconductors announced the start of mass production of its MxC200...Read More

The MxC200 takes voltage input ranging from 12V to 48V and converts it to selectable lower voltages...Read More

Fabless power semiconductor company Helix touted at APEC the start of mass production of its MxC200...Read More

The MxC200 is the latest of Helix Semiconductors' capacitive conversion products to enter production...Read More

Helix has started mass production of its MxC200, a configurable high-efficiency 15W DC-DC power chip...Read More

XTRION, a Belgian holding company, has made an equity investment of $2 million in Helix...Read More

Helix Semiconductors has brought on a new strategic investor, XTRION N.V. ...Read More

We’ll go through three different goals Helix has for future power supplies...Read More

Our power grids are overtaxed and transformer technology has hit its limit...Read More

The HS200—a DC/DC power IC that converts 48 V to low voltages—offers greater than 97% efficiency ...Read More

EE Times has selected Helix to go on its list of 60 firms that are worth keeping an eye on...Read More

Fabless power semiconductor company Helix Semiconductors announced sampling of the HS200 ...Read More

Helix’s HS200 DC-DC MuxCapacitor Power IC can play an integral role in a distributed power architect...Read More

HELIX's HS200 dc-dc power IC converts 48V to extremely low voltage and delivers greater than 97% eff...Read More

Helix Semiconductors designed its eMpower line of voltage converters, announced at this year’s IEEE ...Read More

Target applications for the HS200 include Power over Ethernet products such as wireless access poin...Read More

The Helix Semiconductors DC / DC converter IC HS200 has an extremely high efficiency....Read More

HS200 is the latest addition to the eMpower family, joining the HS100, an AC/DC chipset that Helix...Read More

The no load power of the HS200 consumes only 0.5mW, which largely exceeds the Zero Power target of...Read More

Helix announced sampling of the HS200, a dc-dc power IC that converts 48V to extremely low voltage...Read More

The HS200 is a dc-dc power IC that offers greater than 97% efficiency at 2.6 W and greater than 90% ...Read More

Fabless power semiconductor company Helix Semiconductors has started sampling its eMpower HS100 chip...Read More

Helix Semiconductors has started sampling its first production chip using its MuxCapacitor voltage r...Read More

Helix Semiconductors is sampling its first production chip for use in electricity grids. It can redu...Read More

The eMpower HS100 provides a solution for a wide variety of markets, including consumer, business, i...Read More

Helix Semiconductors is sampling its eMpower HS100 power chip from production, for use in intelligen...Read More

Fabless power semiconductor company Helix Semiconductors announced sampling of its eMpower HS100 chi...Read More

Fabless power semiconductor company Helix Semiconductors announced the opening of its Advanced Techn...Read More

At APEC, Helix Semiconductors showed a transformerless MuxCapacitor AC power IC, which reduces the c...Read More

The HS100 uses Helix’s MuxCapacitor capacitance-based conversion IP in a unique high-voltage process...Read More

Helix Semiconductors launched the first in a series of products designed to eliminate energy waste w...Read More

In a strategic move to support its growth trajectory and advance the commercialization of its techno...Read More

Fabless power semiconductor company Semitrex has changed its name to Helix Semiconductors. Having re...Read More

As part of a plan to ready its technology for market, power semiconductor company Semitrex announced...Read More

Californian power semiconductor company Semitrex has appointed new management...Read More

Adding to its rapidly expanding patent portfolio of efficient charging technologies, power semicondu...Read More

To protect its core energy efficiency power supply technologies, fabless start-up company Semitrex h...Read More

With global electrical grids burdened to the brink, better energy efficiency is one of the most impo...Read More

At Tronium’s core is an ASIC customized for a particular use, rather than intended for general-purpo...Read More

A crucial aspect of this technology is that it consumes very little power in standby mode. While exi...Read More

The Tronium architecture promises a radical improvement in efficiency and standby power for ac-dc po...Read More

Semitrex chips slash the amount of electricity wasted by so-called “vampire power,” the standby powe...Read More

The Tronium solution advances to a series of 400V, low power, and highly efficient in the 95.7% regi...Read More

To address the growing demand for efficient energy, a new power supply technology called Tronium has...Read More

Primary Side Regulation Is Critical to the Expansion of the Internet of Things Movement...Read More

Semitrex has opened up a design center in the Irvine "Technology Corridor" to tap into the area's sk...Read More

What has your power supply done for you lately? In this week’s Fish Fry, we take a closer look at a ...Read More

With power demands steadily growing each year, Tronium anticipates the industry trends and addresses...Read More

Current grid relies upon transformers and they use a large conversion ratio so each conversion resul...Read More

The Muxcapacitor circuitry and gate technologies are patentable within all 148 PCT countries, becaus...Read More

Semitrex offers a muxcapacitor cascading technology that uses a capacitive rather than inductive con...Read More

Semitrex has integrated most everything into a single module, reducing the number of external compon...Read More

Muxcapacitor performs primary voltage reduction before the energy is further processed through...Read More

Power conversion is becoming a very big deal in the IoT world, as companies seek to connect the...Read More

The energy crisis packs a one-two punch. The power grid is overburdened and, at the same time, we...Read More