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Company

ON Semiconductor

Onsemi is an Arizona-based semiconductor maker specializing in power management and sensing chips for automotive, industrial, and other markets.

Known aliases

  • ON
  • Onsemi
  • ON Semiconductor

Current stories

investConfirmed5 publishers

Onsemi's $5.7 billion cash bid for Synaptics lands 16% above the market price

Onsemi will pay $123 a share in cash, about $5.7 billion, for Synaptics after a rival bid, replacing a June stock deal valued near $7 billion. The cash price sits 16% above Synaptics' Thursday close, so holders gain on the market even as the headline total shrinks.

Perspective Coverage

6 publishers
Builder
Builder 17%
Operator
Operator 23%
Investor
Investor 60%

Reality

Evidence72
Adoption
Not scored
Hype gap+15
Incentives70
Confidence70
productOne report1 publisher

Onsemi ties its GaN ramp to Nvidia's 2027 move to 800-volt racks

Onsemi's GaN chief expects gallium nitride power parts to reach mass production in 2026/27 as Nvidia moves racks to 800 volts from 2027. For buyers, the change sits in one converter inside the power supply, where Onsemi's own high-voltage part is still about a year from volume production.

Reality

Evidence35
Adoption15
Hype gap+35
Incentives75
Confidence45
buildOne report1 publisher

Whether that tolerance means 0.03mm or 0.06mm sets the camera at 98MP or 65MP

An industrial vision guide puts pixel accuracy at one-eighth of the inspection tolerance or finer before any algorithm tuning is worth attempting. Its own 65MP worked example clears that bar only if a plus-or-minus band counts whole.

Publishers:dev.to

Reality

Evidence34
Adoption
Not scored
Hype gap+25
Incentives
Not scored
Confidence45
productOne report1 publisher

Onsemi's 1MW rack argument rests on a single circuit-breaker measurement

Onsemi says racks draw about 60kW today and will need 1MW by the end of the decade, and its Embedded Power Platform puts power dies inside the silicon wafer to fit that load into the same rack space. Samples go out this year, revenue in 2027.

Reality

Evidence33
Adoption17
Hype gap+45
Incentives78
Confidence56
productOne report1 publisher

Belgian prosecutors say a BelGaN researcher was also directing a Chinese competitor

The Oudenaarde fab went bankrupt in July 2024 with hundreds of jobs lost, and the espionage investigation grew out of that insolvency file, long after an ownership change Belgium had no power to screen.

Publishers:thenextweb.com

Reality

Evidence62
Adoption55
Hype gap−10
Incentives40
Confidence60