US chip funding could result in seven to 10 new factories

US$52 billion boost proposed.

US Commerce Secretary Gina Raimondo said a proposed US$52 billion (A$66.9 billion) boost in US government funding for semiconductor production and research could result in seven to 10 new US factories.

Raimondo said at an event outside a Micron Technology Inc chip factory that she anticipated the government funding would generate "US$150 billion-plus" in investment in chip production and research - including contributions from state and federal governments and private-sector firms.

"We just need the federal money ... to unlock private capital," Raimondo said, adding, "it could be seven, could be eight, could be nine, could be 10 new factories in America by the time we're done."

She said she expected states will compete for federal funding for chip facilities and that the Commerce department would have a transparent process for awarding funding.

A global shortage of semi conductor chips, caused by factors including a rise in demand for electronic devices during the pandemic, has affected automakers and other industries.

Automakers including General Motors, Ford and Toyota have cut production this year due to the shortage.

US Senator Mark Warner, a Democrat, said he thought the funds could result in "seven to 10" new fabrication plants.

"This is not going to solve this overnight," Warner said. "It will take years for the Commerce Department to make these investments."

Last week, Senate Democratic Leader Chuck Schumer unveiled revised bipartisan legislation to spend US$52 billion for US semiconductor chip production and research over five years.

Supporters of funding note the United States had a 37 percent share of semiconductors and microelectronics production in 1990; today just 12 percent of semiconductors are manufactured in the United States.

As first reported by Reuters, the bill includes US$39 billion in production and R&D incentives and US$10.5 billion to implement programs including the National Semiconductor Technology Center, National Advanced Packaging Manufacturing Program and other R&D programs.

Senator John Cornyn, a Texas Republican who also took part in the joint event, has filed an amendment to remove prevailing wage provisions from the bill and said he wanted a vote on his amendment, saying the wage issue was jeopardising Republican support.

"I don't expect this is going to stop our achieving what we want to achieve," Cornyn told Reuters, referring to the wage issue. "It's important but I think getting the Chips for America Act passed is essential."

He said China had left the United States no option but to make such investments. "This is a vulnerability we must fix."

Last month, Ford warned the chip shortage might slash its second-quarter production by half, costing it about US$2.5 billion and about 1.1 million units of lost production in 2021.