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高压IGBT的性能显著提高。现今最常用的IGBT技术是场截止IGBT(FS IGBT)技术，它结合了PT(穿通)和NPT(非穿通)IGBT结构的优点，同时克服了两者的缺点。FS IGBT在导通状态时提供较低的饱和压降VCE(sat)，在关断时刻提供较低的开关损失。但由于传统的IGBT不含有固有体二极管，所以大多数开关应用通常将其与额外FRD封装在一起。本文将介绍飞兆半导体的第2代1400V场截止S...[Details]
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The TinySwitch II series is the second generation of enhanced isolated micro-monolithic switching power supply integrated circuits launched by PI (Power Integrations) in the United States in March 200...[Details]
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When every engineer first starts using an oscilloscope, they start by measuring the signal quality of the most basic digital signal. Find a board, connect a clock signal, a data signal, and measure...[Details]
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In order to obtain good audio quality, the tone settings must be considered, one of which is good bass and treble. Therefore, an automatic loudness control circuit is needed to effectively improve ...[Details]
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1. Preparation 1. Download the compilation tool keil c51 2. Download the board support package (BSP) provided by N76E003, which can be downloaded from nuvoton 2. Development Environment Constructio...[Details]
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Introduction: STM8S microcontroller chip also integrates EEPROM, with a capacity ranging from 640 bytes to 2K bytes. The most unique feature is that in STM8 microcontroller, the access to EEPROM is j...[Details]
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Technical description:
The Diorama head-up display can display navigation information, warning lights, and indicator lights in the black area at the bottom of the windshield....[Details]
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Radio Frequency Identification (RFID) is an automatic identification technology that has flourished in the past 20 years. It has a wide range of applications. For example, the automatic identificatio...[Details]
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As a convenient, safe and reliable DC power source, batteries have been widely used in the fields of electricity, communication, military, etc. Temperature is an important parameter of batteries. I...[Details]
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1. Use text viewing mode The
"send" below refers to the command I typed, and "receive" refers to the information displayed after pressing Enter, including other received information.
~ >: microcom -...[Details]
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introduction The tremendous growth of the wireless communications industry means that there has been an explosion in the testing of components and assemblies for wireless devices, including the testi...[Details]
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NVIDIA announced that it will hold the GTC 2024 conference in San Jose from March 18 to 21.
It is expected that more than 300,000 people will attend the conference in person or register onlin...[Details]
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Digital filtering plays an important role in digital signal processing. Digital filtering includes two filtering methods: FIR and IIR. FIR filtering has many advantages. It can guarantee accurate a...[Details]
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;;Content: Press the button connected to PA3 to interrupt the LED digital tube to add 1
;Digital tube segment code connection method A-PD0, B-PD1....G-PD6, H-PD7
;Digital tube bit code connection me...[Details]
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The wiring of a single-phase motor variable frequency speed regulator and capacitor is a highly technical job that requires certain steps and precautions to be followed. The following will detail t...[Details]
Analogue and Mixed Signal
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