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A Good Explanation of the Semiconductor Shortage
Lawrence Peterson's Battleswarm Blog ^ | 6 Apr, 2021 | Lawrence Peterson

Posted on 04/07/2021 8:57:20 AM PDT by MtnClimber

A semiconductor shortage has been plaguing the automobile industry for several months, and this piece explains why:

To understand why the $450 billion semiconductor industry has lurched into crisis, a helpful place to start is a one-dollar part called a display driver.

Correction: The semiconductor industry itself isn’t in crisis, it’s making money hand-over-fist right now. It’s certain industries relying on semiconductors that have the problem.

Hundreds of different kinds of chips make up the global silicon industry, with the flashiest ones from Qualcomm Inc. and Intel Corp. going for $100 apiece to more than $1,000. Those run powerful computers or the shiny smartphone in your pocket. A display driver is mundane by contrast: Its sole purpose is to convey basic instructions for illuminating the screen on your phone, monitor or navigation system.

The trouble for the chip industry — and increasingly companies beyond tech, like automakers — is that there aren’t enough display drivers to go around. Firms that make them can’t keep up with surging demand so prices are spiking. That’s contributing to short supplies and increasing costs for liquid crystal display panels, essential components for making televisions and laptops, as well as cars, airplanes and high-end refrigerators.

“It’s not like you can just make do. If you have everything else, but you don’t have a display driver, then you can’t build your product,” says Stacy Rasgon, who covers the semiconductor industry for Sanford C. Bernstein.

Now the crunch in a handful of such seemingly insignificant parts — power management chips are also in short supply, for example — is cascading through the global economy. Automakers like Ford Motor Co., Nissan Motor Co. and Volkswagen AG have already scaled back production, leading to estimates for more than $60 billion in lost revenue for the industry this year.

(Excerpt) Read more at battleswarmblog.com ...


TOPICS: Computers/Internet
KEYWORDS: economics; technology
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To: ßuddaßudd

I was also involved for a short time with parts my company was building that were part of semiconductor fabrication equipment that KLA produced.


21 posted on 04/07/2021 11:47:33 AM PDT by MtnClimber (For photos of Colorado scenery and wildlife, click on my screen name for my FR home page.)
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To: MtnClimber

China might do a hostile takeover of chip-fab on Taiwan to gain the market edge. All the eggs...


22 posted on 04/07/2021 5:04:58 PM PDT by Ozark Tom
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To: Ozark Tom

The majority of companies making chip fab equipment are in the USA....Lam Research, Applied Materials, KLA.


23 posted on 04/07/2021 5:11:08 PM PDT by MtnClimber (For photos of Colorado scenery and wildlife, click on my screen name for my FR home page.)
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