Power control management IC chips are the primary key to improving the power saving performance of electronic facilities and products. Backed by the most advanced technology in Silicon Valley, U.S., Hongguan Electronics has invested in AC-DC analog power IC professional design for many years, and has always adhered to the concept of implementing energy conservation and carbon reduction, striving for a green world, so that energy saving and power saving performance can be fully realized in people's lives around the world.
What is a "complete" touch phone? Diamond phone? iPhone? Omnia? None of them. You won't be able to play with it if you close your eyes or ask a blind person to try. The phone in the picture above is a...
The welding machine scheme is as follows
It should have been downloaded from the forum before.
But I can't find the post, if anyone knows, please tell me the linkI would like to ask how this circuit w...
[i=s]This post was last edited by 2065462 on 2021-6-2 13:35[/i]Moderator, the attached diagram is a MOS switch control circuit. MAX5048 is a MOS DRIVER, V_M200V is -200V. U11 is ZVN4525, VDSS is 250V,...
I would like to ask for help from an expert. I want to make a driving circuit for an ultrasonic transducer. The original signal source is already available, which is a 0.5Mhz.10V sinusoidal signal, bu...
Anyone who has owned a laptop computer will have noticed that when running on battery power, their portable device behaves differently than when running on AC mains power—the display dims, the proc...[Details]
1 Introduction
At present, the Ethernet protocol has been widely used in various computer networks, such as office LANs, industrial control networks, etc., and it is still developing. New ...[Details]
Summary: RC5060 is an ACPI switching power supply controller available for Camino, Whitney and Tehama platforms. The independent power supply system designed using it can output four voltages: 5V...[Details]
Abstract: The voltage control system used by a certain type of aircraft ground dedicated power supply adopts the fully digital PWM control method of "switch point preset adjustable pulse width co...[Details]
In order to achieve the brightness
requirement
close to the original alternative light source
,
LED lighting
applications
usually adopt a design method that wins by "quantity", that i...[Details]
Is it seeing flowers in the fog? Or walking in the clouds?
With the active introduction of governments and enterprises around the world, the rapid development of cloud computing has been acceler...[Details]
With the continuous and rapid development of the LED application market, the adjustment of LED brightness in LED terminal products has become very necessary. It is also a link that must be paid attent...[Details]
With the development of global industry, carbon dioxide emissions have increased significantly during the industrialization process, the global climate has deteriorated, and floods, droughts, hail ...[Details]
In recent years, leading manufacturers have adopted better lenses and higher-pixel image sensors for camera phones, such as more and more models with resolutions exceeding 5 million pixels. In orde...[Details]
1. The working environment of outdoor LED lamps that outdoor lighting designers must consider.
Due to the complex working environment of LED outdoor lighting, affected by natural conditions s...[Details]
1 Introduction
MAX16801A/B and MAX16802A/B use constant current to drive HB LEDs in general lighting and display applications to provide the required control functions. MAX16801A/B is suitab...[Details]
1 Network management system based on server and IE browser
The network management system based on server and IE browser mainly consists of three parts: one is the network device. Guangzhou Zhi...[Details]
Abstract: The construction of automation system for urban and rural distribution networks has always been one of the difficult problems that the power system has focused on solving. This paper disc...[Details]
Solid-state lighting is rapidly becoming one of the hot topics in the field of electromechanical engineering and design. LEDs combine flexibility and efficiency that cannot be matched by tradition...[Details]
The heating problem of lithium-ion battery chargers has always been one of the difficulties for electronic engineers when designing lithium-ion battery chargers. If the design is not thorough, it w...[Details]
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