Hangzhou Silan Microelectronics Co., Ltd. (SSE stock code: Silan Micro, 600460) is located in Hangzhou High-tech Industrial Development Zone. It is a high-tech enterprise specializing in integrated circuit chip design and semiconductor microelectronics related product production. The company's current main products are integrated circuits and semiconductor products.
Huada's MCU has an RTC, why doesn't it have an independent VBAT pin? ! It has to share it with VDD. Is it difficult to make one? I feel this is crap.
Originally, a button battery can keep the RTC runn...
[i=s]This post was last edited by kal9623287 on 2022-6-14 10:41[/i]When choosing a capacitor, I found this graph in the capacitor data. I probably know it is about the capacitor ESR characteristic cur...
[p=32, null, left][font=微软雅黑][size=3]The main purpose of participating in this event is to experience the use of touchgfx desinger software. [/size][/font][/p][p=32, null, left][font=微软雅黑][size=3]Thro...
[i=s]This post was last edited by Lan Yuye on 2022-7-7 14:51[/i][2022 Digi-Key Innovation Design Competition] [Intelligent Garden Integrated Control System] Material Unboxing STM32L496G-DISCOAfter a l...
I will post two articles to share with you and discuss together. At present, low-voltage and high-current load point modules, VRM modules, and digital power supplies will have relatively good prospect...
The degree of automation in wind turbines is constantly increasing. In addition to the main control system, online monitoring and wind farm networks also play an increasingly important role. Many s...[Details]
1 Introduction
Standby refers to the state when the product is connected to the power supply but is not running its main function. The purpose of standby is to reduce the loss of the power...[Details]
summary
PassThru™ mode is a controller operating mode that allows the source to be directly connected to the load. PassThru mode is used in buck-boost or boost converters to improv...[Details]
This article is compiled from eepower.com Innoscience is looking to make waves in the gallium nitride (GaN) industry by manufacturing 200mm (8-inch) GaN-on-Si wafers and massively expanding its pro...[Details]
The design of magnetic components is an important part of the switching power supply. Since the planar transformer has great advantages in improving the characteristics of the switching power sup...[Details]
Overview of ZigBee lighting control solution: The solution is developed based on TI CC2530 chip. It uses smartphone APP interface control and supports Apple IOS and Android mobile device contro...[Details]
Introduction Compared with mechanical potentiometers, digital potentiometers have many advantages. However, in some applications, the resolution of digital potentiometers often cannot meet the desi...[Details]
The XC6118 series are high precision, low power consumption voltage detectors produced using CMOS process and laser trimming technology.
The voltage detection pin terminal of the XC6118 series...[Details]
Intersil Li-ion battery pack monitoring, protection and balancing ICs are specifically designed to meet the stringent safety, reliability and performance requirements of portable and battery-powere...[Details]
Different from the working condition of ordinary transformers , inverter transformers are prone to magnetic bias, which is a unique phenomenon of inverter transformers . This is because w...[Details]
The echo signal received by any radar receiver contains the target echo and background clutter. To detect targets in an environment containing background clutter, the radar system must have long-rang...[Details]
The speed of light is an unattainable dream, but light is a powerful tool that people can control. Professor Haas of the School of Engineering at the University of Edinburgh in the UK predicted t...[Details]
1 Definition and principle analysis of industrial frequency machine and high frequency machine
UPS is usually divided into two types: power frequency UPS and high frequency UPS. The power ...[Details]
Abstract: A new soft-switching Boost converter is introduced. The traditional Boost converter will generate switching losses when turning on and off, thus reducing the efficiency of the entire syst...[Details]
I am very honored to have the opportunity to communicate with you today. Today I will mainly talk about the capacitors and inductors made by Taiyo Yuden, and share my experience with you. I will talk...[Details]
Domestic Chip Exchange
京公网安备 11010802033920号
EEWORLD
