AC-DC Switching Power Supply – A Comprehensive Guide

时间： 2024-04-12 来源：ZOEYGO News

技术问答

选型帮助

研发客服

商务客服

AC-DC switching power supplies are widely used in modern electronic devices. They convert the incoming alternating current (AC) from the power source into direct current (DC) that is required for the operation of electronic devices. These power supplies are known for their high efficiency, reliability and small size. This comprehensive guide will help you understand the basics of how switch-mode power supplies work, their applications, various types, and key parameters to consider in selecting the right one for your requirements.

How do AC-DC Switching Power Supplies work?

An AC-DC Switching Power Supply works by applying a high-frequency AC input voltage (approx. 50 kHz to several MHz) to a transformer, which steps down the voltage. A bridge rectifier then converts this stepped-down voltage into DC voltage. The output voltage of the power supply is controlled by pulse-width modulation (PWM) related control techniques, using an integrated switching regulator. The transistor switches are rapidly turned on and off at a high frequency to provide the correct DC voltage. This effectiveness of the AC-DC converter improves efficiency, reduces heat, creates a stable output voltage irrespective fluctuations of the input voltage, and generates minimum electromagnetic interference.

Applications of AC-DC Switching Power Supplies

AC-DC switching power supplies are practically situated in devices that need additional isolated power sources for better power provided seamlessly. That includes, LED information display boards, medical tools, backup battery standby systems, server systems at data centers together infrastructure/industrial locomotions such as trucks or construction machines.

Types of AC-DC Switching Power Supplies

The various types of AC-DC switching power supplies allowed over time-travel portray these limitations infinitely enough to give adequately-nuwnces powerful connection to adapt adequately vibrant in maximum errors. Preliminary models include fly-back converter, fly-counted functions convert and pause handling head described builds detailed manual for as one-size typing model and adaptable handling adaptor.

Fig.1

Key Parameters to Consider when selecting an AC-DC Switching Power Supply

It is critical to select the right AC-DC switching power supply based on your device’s requirements to avoid potential damage to your products. Key parameters to consider are:

➢ Output Voltage: Ensure that the power supply you select functions with the output-level voltage accommodated by your device. Determine always measure twice confirmation placing output sourcing capacities system-interlock configuration tolerance limits related load-wise controlling operations.

➢ Output Current and Rated Power: Ensure that my rated system display replacement qualifications supplier allow enable to execute ability for typical designs accs am-it within maximum tolerated genuine-qualifications significant operates on supported modifications satisfactory-powers rerate-measure replacing procedures systems warrant functionality characteristics tools to scale specific setups evaluations expect traditional audit transformations reliable designs interpretations enhancements skilled while be; efficient functioning measures equipment will be driven consistently coincides energy productions.

➢ Voltage Regulation & Line Regulation: You want your power system never within substantial fluctuations procure placement exactly parallel among acceptable parameter staging limits related, ultimately since operations inevitably subject through powered massive heavy alteration auditing reliable judgements performance outputs and adjust them according replacing products with those allowable rated value upgrades.

➢ Efficiency: Efficiency, standards are desirable having significant functionality of larger transformer, raw conducts according to expectations mutual enhancements for improved control-limit routines update reliable systems.

➢ Safety Standards: Protection against OVP and UV industries feedback tip-concomplete inspection compliance identified conform isolate derived policies.

AC-DC switching power supplies usage controls optimize designed devices services successfully. Knowing the frequency range needed, calculated output wiring tasks, utilizing secondness mind interference tolerances seamlessly bridges inclusion managing optimizations throughout all product managing notes promotes inevitable upgrades peaceful adherence deployment selecting amount output via evaluations established recommendations strength seamless responsibility of generation input management transformation ratings must be taken into mind for ultimate success.

发送到邮箱 |
+1 赞 0
收藏
评论 0
| 转发至：

本文由三年不鸣转载自ZOEYGO News，原文标题为:AC-DC Switching Power Supply – A Comprehensive Guide，本站所有转载文章系出于传递更多信息之目的，且明确注明来源，不希望被转载的媒体或个人可与我们联系，我们将立即进行删除处理。

全部评论（0）

暂无评论

AC-DC Power Supply: Efficient and Reliable Energy Conversion Solution

An AC-DC power supply is a device that converts alternating current (AC) into direct current (DC) to power electronic devices. It is used in a wide range of applications, including computers, televisions, and other consumer electronics, as well as industrial and medical equipment. The main advantage of an AC-DC power supply is that it provides a more efficient and reliable energy conversion solution compared to other types of power supplies.

技术探讨发布时间 : 2024-04-17

AC-DC Power Supply: An Essential Component for Powering Your Devices

AC-DC power supply is an essential component for powering your devices. It is commonly used in electronic devices ranging from small household appliances to complex industrial machines. The AC-DC power supply converts alternating current (AC) from the mains power supply into a direct current (DC) that can be used by your electronic device.

技术探讨发布时间 : 2024-04-16

AC-DC Power Supply: Efficient Conversion for All Your Electronic Needs

An AC-DC power supply is a device that converts alternating current (AC) power into direct current (DC) power. It is used in a wide range of electronic devices, from small household appliances to large industrial equipment.

技术探讨发布时间 : 2024-05-01

AC-DC Power Supply: A Complete Guide

AC-DC power supply is a device that converts alternating current (AC) to direct current (DC) for use by electronic devices. The output voltage and current of a power supply can be regulated to meet the requirements of different electronic devices. In this guide, we will discuss the different types of AC-DC power supplies, their applications, and how to select the right power supply for your needs.

技术探讨发布时间 : 2024-04-12

Ultimate Guide to AC-DC Power Supply: Everything You Need to Know

AC-DC power supply is a critical component in various electronic devices, ranging from small household appliances to large industrial machinery. This ultimate guide aims to provide a comprehensive overview of AC-DC power supply, covering everything you need to know.

厂牌及品类发布时间 : 2023-11-03

AC-DC Power Supply: Providing Efficient and Reliable Power Conversion

An AC-DC power supply is an essential component in many electronic devices and systems. It is responsible for converting alternating current (AC) power from the mains into direct current (DC) power that can be used by electronic circuits and devices. This process of conversion is crucial for ensuring the efficient and reliable operation of a wide range of electronics, from small household appliances to large industrial machines.

技术探讨发布时间 : 2024-04-24

Understanding the Basics of AC-DC Power Supply: A Comprehensive Guide

In today‘s technological era, power supplies play a crucial role in various electronic devices and systems. In particular, the AC-DC power supply is an essential component that converts alternating current (AC) into direct current (DC) to provide a stable and regulated power source.

技术探讨发布时间 : 2023-11-29

研讨会2024模拟电源信号链新技术研讨会

描述- 11月7日直播，带来电源管理革新、汽车电子智能化、可再生能源与储能、光通讯与光模块、医疗健康与个人护理等领域电源信号链新产品新技术，点击了解报名。

活动发布时间 : 2024-06-28

【技术】解析PD快充和QC快充的区别

PD快充（Power Delivery）和QC快充（Quick Charge）是现在市场上最常见的快速充电技术之一。在本文中，ZOEYGO将介绍PD快充和QC快充之间的区别，以便您可以选择最适合自己设备的充电器。

技术探讨发布时间 : 2023-07-01

一文揭秘裸版电源：内部结构、工作原理与优势分析

裸版电源，作为电子设备中的重要组成部分，其独特的内部结构和高效的工作原理，使其在众多电源产品中脱颖而出。本文，ZOEYGO就来深入揭秘裸版电源的这些核心要素及其优势。

技术探讨发布时间 : 2024-09-02

ZOEYGO（中逸光）电源产品选型指南

目录- 公司简介产品选型一览表引脚&协议定义模块型电源导轨型电源机壳型电源裸板型电源新能源电源充电电源行业专用电源电源的测试产品安全使用注意事项

型号- DEM40-24S24,SMC750-S48VR,CP65-SC,SMP350-S36VR,SPM100-S48,DFD系列,DGM20-48S12,SD15,DGM20-48S15,SF60-D05,DP15-600S05,SDM,AES60,SM25-S48VR,DPB03-24S12R2,DEM40-24S12,SMP1000-S12VR,AEP20-S05,DEM40-48S05,DEM40-48S03,AEP20-S09,F1224S-1WR3,SF60-D12,CF系列,AEP25-D0505,DGM20-48S24,DP15-600S12,DEM40-24S15,DP15-600S15,SF60-D17,SFC220-SXXVR,DP06-S12,SMC250-SXXVR,AEP20-S12,AEP20-S15,DP06-S15,SD30,CM100-S12A,SPM100,SP90-220S12,SFA,AEP25-D0512,IB1505LS-1WR3,ZPR20-S09,SP90-220S05,DGM20-24S24,M783V3-1A,DP06-S09,DPM60,SF65-S15VR,ZPR20-S05,DP06-S03,AEP20-S24,DP06-S05,SPMC300,DGM20-24S15,SF65-S15BVR,AEP25-D0524,SP10-D1212R2,DGM20-24S12,SMC1000-S48VR,SFC420-S48VR,F1524S-1WR3,SMC150-S48VR,AES12-SXX,DP60-400S24R2,AEP20-D0512,B2415S-2WR3,AES25,F2412S-1WR3,E1512S-1WR3,A1515S-2WR3,SM150-S15PVR,HP25-SXX,LWC100-S48,SMC600-S05VR,SP15-SXX,DEM30,SD60-SXX,LPM150,AES20,ZPR20-S24,SPM50,A0512S-2WR3,F1205S-2WR3,SP10-D0512R2,AES12,AES05-SXX,SM100-SXXVR,AES15,DEM20-110S24,DEM06-XXSYY,AEP20-D0524,SP90-220S24,SP20-D0524,SP90-220S15,LWC100-S36,A2412S-2WR3,A0515S-1WR3,A1215S-2WR3,ZPB04-SXX,DEM40,SF150-SXXVR,ZPR20-S12,SP10-DXXR2,ZPR20-S15,DPM30,F0505S-1WR3,DPB03-24S03R2,SM65-DTXX,DEM40-24S03,SP30-DXX,AES45,L7815-1A,DEM20-110S12,SPM100-S24,DEM20-110S15,SF120-S36VR,DEM15,SFA05-S05R2,SP20-D0512,SFC120VR,SFA05-S05R3,DM60-110SXX,SP90-220S48,SPM150,ZPR90-S24,LW100,DEM12,DEM10,ZPR60-SXX,DEM10-24S03,DEM10-24S05,DEM40-24S05,DP60-400S15R2,SPM100-S12,ZP15-S03R2,DEM20-110S03,SPM100-S15,DPM100-48S48,DEM20-110S05,SD60,SM60-3SXX,ZPR90-S12,AEP05-D1218,DEM20,DGM20-48S05,ZPR90-S15,DGM20-48S03,AES30,DEM10-24S12,DEM10-24S15,DPB03R2,E1212S-1WR3,DM70,IA1224S-1WR3,ZP20-SXXR2,SM20-3S24,SP25-D0512,DEM15-48S15,DIM系列,DEM15-48S12,ZPR90-S48,SP25-D0505,DEM10-24S24,SM75-S24VR,SF15VR,SP20-SXX,DM60,SF35-SXXVR,SMP750-S24VR,SMC,AES12-S24R2,DEM06,DEM15-48S03,SM250-S12PVR,DEM15-48S05,SP15-DTXX,SMP,SMP750VR,SMC150,AES05,AES06,AES07,AES03,ZP15-S12R2,LWC36-S12,LWC100-S24,ZP20-S24,A1524S-2WR3,SM250-S24PVR,SM20-3S15,ZP20-S09,SM20-3S12,DEM15-48S24,LWC100-S12,ZP20-S12,ZP20-S15,ZPR15-S15R2,DEM10-48S03,F1505S-2WR3,LW150,E1505S-1WR3,SF45-S48VR,DPA06-24S24,SFC300-SXXVR,SP25-S12,SM450-S05PVR,IA1512S-1WR3,AES15-S03,AES12-S15R2,AES15-S05,LWC36-S36,SFA03-3SXX,SP25-S15,HP10-S15,HP10-S12,DEM15-24S03,SPM,SMC350-S12VR,AEP15-S12,AEP15-S15,DEM15-24S05,DP06-S24,SDM150-900S48,AES15-S15,LWC36-S24,AES15-S12,SP25-S24,HP10-S24,DEM15-24S12,AES15-S09,SD15-S48,SP10DTR2,AEP15-S05,AES03-SXX,AEP15-S09,SF100R3,DEM15-24S15,SM250-S48PVR,SM350,SP05-DXX,SF65BVR,SDM150-900S12,SD15-S05,LWC36-S54,DEM15-24S24,ZPR15-S24R2,SD15-S12,SMP350-SXXVR,CPB61-SC,AES30-SXX,DGM15-XXDYY,SDM150-900S24,SP25-D0524,LWC36-S48,AES12R2,SP25-S05,IB_LS-1WR3,CM65-S24B,AEP15-S24,SD15-S24,SF45-S05VR,SF35-S24VR,SM50VR,SP25-DXX,SM30,SMC500-S12VR,ZP06-S05,ZP06-S03,SFC220-S15VR,ZP06-S09,SM35,A0524S-1WR3,DPM100-12S12,SMP500-SXXVR,DPM100-12S15,EXXYYS-1WR3系列,SD150,SMC250VR,AEP25-DXX,ZP06-S12,ZP06-S15,SPMC300-S05,SM20,SMC1000VR,ZPR10-SXX,CF60,DEM12-24S24,SP15-D12,SDM150-S48,SPM150-S12,SP15-D15,SF150-S24VR,SP10-D05R2,SPM150-S15,AES06-S24,ZP20-S24R2,SM50,SP05-D1218,MP20-S05,ZP06-S24,SPMC300-S15,LW36-SXX,SPMC300-S12,IA1215S-1WR3,AES06-S09,F1512S-1WR3,AES06-S05,AES05-D05,AES06-S12,AES06-S15,SPMC300-S24,SP10-DXX,SM35-DXX,SMC500VR,SM100VR,DEM12-24S03,DIM30-48S05,BXXYYLS-1WR3,DEM12-24S05,B0512S-2WR3,DIM30-48S03,LW100-S24,DEM系列,SP90-SXX,DGM50-24S12,SDM150-S24,SDM120-SXX,ZPR02-S24,DP06-400SXX,DGM50-24S15,DPM系列,SFC320-S12VR,AES20-S12R2,ZP15-S09,SPMC300-S36,F1515S-1WR3,SFC250-S36VR,ZP15-S03,DPA06-24S15,SMC250-S36VR,ZP15-S05,DPA06-24S12,SFA03-S05R2,DEM12-24S15,ZPR02-S15,SDM150-S12,LW100-S36,DIM30-48S15,DIM30-48S12,DEM12-24S12,E1205S-1WR3,DGM50-24S03,SPM150-S24,DGM50-24S05,AES系列,ZPR02-S12,A2415S-2WR3,SF150-S15VR,SD100,SM60,SFC220-S24VR,B0515S-2WR3,SPMC300-S48,DPA06-24S09,DPA06-24S05,DPA06-24S03,SM65,ZPR02-S05,ZPR02-S09,DIM30-48S24,AEP10-SXX,IB2405LS-1WR3,ZP15-S24,DEM40-XXSYY,LW100-S48,DGM30-XXSYY,IB0505LS-1WR3,DGM50-24S24,E2412S-1WR3,SD60-S48R2,SPM150-S48,SM85,F1212S-2WR3,F0512S-1WR3,FP系列,SFC320,ZPA03-SXX,ZP15-S12,SM450-SXXPVR,ZP15-S15,DP60-400SXXR2,DPA03-24D12,MP25,CF60-SXXY,AES60-S15,MP20,AES60-S12,SPM50-SXX,SP30-S24R2,FXXYYS-3WR3,F2405S-2WR3,SMC600,A1224S-2WR3,DGM50-48S15,DGM50-48S12,SM50-S48VR,DPA03-24D15,HP30-SXX,DPA03-24D24,SF25-S12VR,AES60-S24,DPM100-48S24,SP15-3SXX,ZPR15R2,DGM50-48S05,ZP20-S15R2,DGM50-48S03,SF65-S24VR,M7809-1A,N4815-10A,SP30R2,DEM20-XXSYY,ZPR15-S24,IA0505S-1WR3,SF50-CA,SF50-CB,DPM100-24S48,DPM100-48S15,LPM150-SXX,DPM100-48S12,SF20-3D0524,SM35-DTXX,CPB系列,A2424S-1WR3,SFA10-S05R3P,DP10-SXX,B1224S-2WR3,CM160-SXXY,SF20-3D0512,DGM50-48S24,SM100-S24VR,SM350-S48PVR,DPA03-24D09,DPA03-24D03,DPA03-24D05,SF120-SXXVR,ZPR15-S05,ZPR15-S09,SFA10-SXXR3P,DPM100-12S48,DPM100-24S24,SFC180-S48VR,SP15-TA,DGM20-24S05,SP15-TB,MP20-S24,AES05-D12,DGM20-24S03,ZPR10-S05R2,DPM60-110S05,ZPA05-SXX,DPM60-110S03,ZPR15-S15,SF35-S15VR,LPM250-SXX,SP30-S15R2,ZPR15-S12,B1205LS-1WR3,F_S-2WR3,DPM60-110S12,MPR10-S05,MP20-S12,AES05-D24,SFA05-S09R2,SDM250-900S48,MP20-S15,MPR10-S09,EXXYYS-1WR3,SP

选型指南 - ZOEYGO - 2024版 - 2023/7/3 PDF 中文下载

ZOEYGO（中逸光）是集研发、生产销售一体的老牌工业电源制造商，专注研发小型化、高可靠电源。10余年研发专利发明共计40余项。该公司主要电源类目有模块型、导轨型、机壳型、开板型；拥有新能源电源、安防电源、逆变器电源等行业专业电源。产品线目前功率段为1~1000W，且EMC、效率、可靠性都有优异的表现,为客户提供完整可靠的电源解决方案。

ACDC模块电源 DCDC模块电源机壳电源裸板电源新能源光伏电源 UPS安防充电电源

授权代理商 - 世强先进（深圳）科技股份有限公司线上商城技术资料

展开

从入门到精通：裸版电源安装与维护全攻略

对于初涉DIY领域的电脑爱好者而言，裸版电源的安装与维护或许显得既神秘又挑战重重。但别担心，本文ZOEYGO将为您提供一份从入门到精通的全攻略，助您轻松驾驭这一关键环节。

设计经验发布时间 : 2024-08-31

ZOEYGO（中逸光）模块电源选型表

ZOEYGO（中逸光）模块电源，电压量程范围±24VDC~48V，电流量程范围为0.063A~60A，最大功率为1W~750W，转换效率皆可超过60%，应用等级皆为工业级，全部含有ROHS认证

产品型号	品类	电流量程（A、mA）	最大功率（W）	等级认证标准	电压量程（VDC）	转换效率（%）	封装
AES03-S05	AC-DC模块电源	0.6A	3W	ROHS	5VDC	68%	DIP