According to the circuit below, I want to connect a 9V directly to Vbus in my system. Will this chip output normally and charge the battery?
Do I need to give specific signals to the D+ and D- signals...
Semiconductor packaging is a very complex process that supports a huge global industrial chain. Each link in this chain has detailed division of labor and strict requirements. There are also many pack...
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5G mobile phones seem to be really popular this year. According to the data from the China Academy of Information and Communications Technology, in May 2020, the total shipments of the domestic mobil...[Details]
Let's talk about the issue of SiC device usage mentioned earlier. A case occurred in China. The author did some interviews and research and did some sorting. It involved three parties (car companies,...[Details]
The 18th Shanghai International Automobile Industry Exhibition kicked off. With the theme of "Co-create a Better Life", this year's auto show will deeply integrate automobiles with intelligent networ...[Details]
Most analog integrated circuits (comparators, op amps, instrumentation amplifiers, references, filters, etc.) are designed to process voltage signals. When it comes to devices that process current ...[Details]
The driverless car industry is like a besieged city: some people want to get in, and some people want to get out. Between entering and exiting, it depends on each person's ability, an all-round abi...[Details]
TCL Technology released an important announcement, announcing that its holding subsidiary TCL Huaxing Optoelectronics Technology Co., Ltd. plans to acquire 80% of the equity of LG Display (China) C...[Details]
A pair of researchers from Rice University have developed a new technology that uses light-absorbing nanoparticle technology to efficiently convert solar energy directly into steam. 90% of the worl...[Details]
Atmosic and Universal Electronics form technology partnership in energy harvesting Universal Electronics, a Leading OEM of Advanced Remote Controls and Sensing, Will Leverage Atmosic’s Energy Harve...[Details]
Electric tricycles, also known as electric tricycles, are an environmentally friendly and energy-saving means of transportation that have been widely used in logistics, express delivery, sanitation...[Details]
Turntables are optomechanical and electrical integrated equipment widely used in the fields of aviation, aerospace, weapons, navigation, etc. The vehicle-mounted turntable system has been widely used...[Details]
For an interrupt to occur, three parts need to work simultaneously: Interrupt Sources Interrupt Controller CPU Enable Interrupt The function of the interrupt controller is: Collect various interrup...[Details]
The turn-off switch tube on each bridge arm of the three-phase multi-switch Boost rectifier circuit is equipped with an anti-parallel diode, which can realize the bidirectional flow of energy. This b...[Details]
This week at the 2020 VLSI Technology and Circuits Symposium, Intel will present a series of research results and technical perspectives on the computing transformation caused by the growing amount o...[Details]
The types of flow meter troubleshooting methods are as follows:
1. Analog signal method: use an analog signal generator to provide a flow signal to test the flow sensor;
2. Voltage method, to deter...[Details]
Computerization of automobiles is developing rapidly and has become an indispensable part of improving automobile safety technology and CO2 and NOx emission control technology. ECUs equipped with micr...[Details]
Analog electronics
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