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1. Design Features
1. Constant current output is very suitable for
driving
LEDs
2. High output voltage supports a
LED
string, so there is no need to consider current ...[Details]
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Based on the reverse bias safe operating area principle of transistors, this paper designs and develops a transistor RBSOA tester induced by inductance. Judging the quality of transistors by reverse b...[Details]
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Recently, STMicroelectronics' industrial tour was successfully held in Beijing. In May 2019, STMicroelectronics held its first industrial summit in Shenzhen. In order to continue the success of the i...[Details]
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In modern industrial control systems, with the widespread use of power electronic devices such as frequency converters, the electromagnetic interference of the system has become increasingly seriou...[Details]
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As the saying goes, "a tall tree attracts the wind." Like other well-known brands in the industry, ZESTRON is also troubled by counterfeit and inferior products. Not long ago, a six-year-long anti-co...[Details]
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According to foreign media reports, automotive parts manufacturer Tenneco announced the launch of the new Tenneco OE Solutions® MCx valve system, and the fourth-generation Mercedes-Benz C-Clas...[Details]
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Insulation resistance testing is a common test type that is often used to understand and evaluate the insulation performance of electrical equipment. Usually technicians perform insulation resis...[Details]
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Heilind Electronics, an authorized distributor of professional interconnect and electromechanical products, recently announced that it has further expanded its existing product line to include the s...[Details]
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In essence, it is still a question of strategy and investment priorities. "Apple has begun to shift from offense to defense." Zou Lin, a veteran who has been paying close attention to the TWS ind...[Details]
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How Error Vector Magnitude (EVM) Measurements Improve System-Level Performance
Error Vector Magnitude (EVM) is a widely used system-level performance metric that is defined by ...[Details]
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South Korea's antitrust regulator said on Wednesday it has decided to approve SK Hynix's acquisition of 8-inch wafer foundry Key Foundry, a deal that would allow the country's major chipmaker to acqu...[Details]
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NXP Semiconductors NV (NASDAQ: NXPI) announced two new processor families that continue to expand the advantages of the NXP S32 innovative automotive platform with secure, high-performance real-tim...[Details]
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At the Geely 2023 Smart Car Technology Forum hosted by the Geely Automobile Research Institute and hosted by Gasgoo from May 18 to 19, 2023, Li Qingjian, co-founder and CTO of China National Automoti...[Details]
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In the past, when we checked the quality of 50-cycle power frequency transformers, we usually checked the excitation current or leakage current flowing through the primary coil of the switching tra...[Details]
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The circuit explained here is basically a warning signal generator designed mainly for automotive applications. It triggers a warning signal when the turn indicator switch is not returned to the ne...[Details]
PCB Design
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