应用笔记 (19)
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AN-1072: 在系统中成功运用低压差稳压器
(pdf, 484 kB)
本文将讨论基本的LDO拓扑，解释关键的性能指标，并展示低压差稳压器在系统中的应用。 -
AN-1072: How to Successfully Apply Low Dropout Regulators
(pdf, 105 kB)
This application note reviews the basic LDO topology, explains key specifications, and shows the application of low dropout voltage regulators in systems. - AN-0971: isoPower器件的辐射控制建议 (pdf, 632 kB)
- AN-0971: Recommendations for Control of Radiated Emissions with isoPower Devices (pdf, 406 kB)
- AN-960: RS-485/RS-422电路实施指南 (pdf, 380 kB)
- AN-960: RS-485/RS-422 Circuit Implementation Guide (pdf, 245 kB)
- AN-900: 通过单个加速度计增强计步器的性能 (pdf, 0)
- AN-900: Enhancing the Performance of Pedometers Using a Single Accelerometer (pdf, 208 kB)
- AN-825: iCoupler®隔离产品的电源考虑因素 (pdf, 181 kB)
- AN-825: Power Supply Considerations in iCoupler Isolation Products (pdf, 181 kB)
- AN-793: iCoupler®隔离产品的ESD/闩锁考虑因素 (pdf, 500 kB)
- AN-793: ESD/Latch-Up Considerations with iCoupler® Isolation Products (pdf, 246 kB)
- AN-740: RS-232应用中的iCoupler® 隔离 (pdf, 494 kB)
- AN-727: RS-485应用中的iCoupler®隔离 (pdf, 373 kB)
- AN-602: ADXL202在计步器和个人导航设备中的应用 (pdf, 683 kB)
- AN-602: Using the ADXL202 in Pedometer and Personal Navigation Applications (pdf, 81 kB)
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AN-349: 延长CMOS寿命的关键因素
(pdf, 326 kB)
本文介绍如何避免错误地使用CMOS -
AN-349: Keys to Longer Life for CMOS
(pdf, 89 kB)
Here's How CMOS Can be Protected Against Abuse - AN-262: Low-Noise Low Drop-Out Regulator for Portable Equipment (pdf, 341 kB)
Circuit Note (2)
技术文章 (6)
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iCoupler® Digital Isolators Protect RS-232, RS-485, and CAN Buses in Industrial, Instrumentation, and Computer Applications
(Analog Dialogue, Vol. 39, October 2005) -
Inside iCoupler® Technology:ADuM347x PWM Controller and Transformer Driver with Quad-Channel Isolators Design Summary
(pdf, 291 kB)
By Flow Zhao, Design Engineer - MS-2127: Designing with iCoupler Digital Isolators in Solar PV Inverters (pdf, 141 kB)
- MS-2155: Options and Solutions for Partitioning Isolated Power in Isolated RS-485 Nodes (pdf, 290 kB)
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NAppkin Note: Lowering the Power of the ADuM524x
(pdf, 223 kB)
By Mark Cantrell, Senior Applications Engineer - The Fundamentals of LDO Design and Applications
评估板套件使用手册 (1)
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EVAL-ADP3330/ADP3331
(pdf, 296 kB)
3V, 200 mA anyCAP LDO Evaluation Board
ADIsim Design/Simulation Tools (2)
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ADIsimPower™ 稳压器设计工具
这款专家级设计工具只需一分钟左右的时间就能产生定制的DC/DC转换器设计。用户提供5个输入，并选择优化目标：效率、PCB空间、成本或器件数量。输出为完整的原理图、材料清单(BOM)、效率图和性能摘要。这款工具为每个设计提供一份PDF概述文档和一个空白PCB，以帮助用户快速完成原型制作，验证设计目标。 -
Download files for ADIsimPower™ Voltage Regulator Design Tool
The individual Excel-based voltage regulator design tools used in ADIsimPower™.
替换产品对照指南 (2)
- ADI RS-485/RS-422 Cross Reference Guide (pdf, 278 kB)
- RS-232 Transceivers Cross Reference Guide (pdf, 252 kB)
产品数据手册 (2)
Documentation (3)
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ADIsimPower™ 稳压器设计工具
这款专家级设计工具只需一分钟左右的时间就能产生定制的DC/DC转换器设计。用户提供5个输入，并选择优化目标：效率、PCB空间、成本或器件数量。输出为完整的原理图、材料清单(BOM)、效率图和性能摘要。这款工具为每个设计提供一份PDF概述文档和一个空白PCB，以帮助用户快速完成原型制作，验证设计目标。 -
EVAL-ADP3330/ADP3331
(pdf, 296 kB)
3V, 200 mA anyCAP LDO Evaluation Board - UG-213：内置变压器驱动器的半双工、隔离式RS-485收发器ADM2485的评估板 (pdf, 293 kB)
常见问题解答 (24)
- Are iCoupler products Pb-free?
- Can I replace an optocoupler with an iCoupler product in an existing design?
- Do iCoupler products have VDE certification for reinforced insulation?
- How do I learn about new iCoupler products?
- How is isolation specified?
- How much isolation can iCoupler products provide?
- What are common applications that use isolation?
- What are LDOs and how are they used?
- What are optocouplers? What is optical isolation?
- What are some of the distinguishing features of the iCoupler products?
- What are the benefits of iCoupler technology?
- What are the different types of iCoupler products?
- What are transient immunity and common-mode rejection?
- What communications protocols are supported by iCoupler products?
- What is capacitive isolation?
- What is iCoupler technology?
- What is isolation rating?
- What is isolation? Why is it needed?
- What is the difference between basic and double (or reinforced) insulation levels?
- What is the relationship between working voltage and isolation rating?
- What other parameters are important when considering an isolation device?
- What regulatory standards address isolation products?
- What types of technologies have been used to provide isolation?
- With which regulatory standards do iCoupler products comply?
概况 (4)
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2008 Medical Solution Profile
(pdf, 126 kB)
High Performance ICs for Medical Imaging, Patient Monitoring, and Instrumentation - Chip scale isolation and innovation, combined. With iCoupler, analog is everywhere.
- Industrial Automation Solutions (pdf, 6110 kB)
- isoPower®——在最小封装内实现DC/DC电源的隔离
产品选型指南 (2)
- Linear Regulators Parametric Search
- 数字隔离器产品选型与资源指南 (pdf, 935 kB)
解决方案通报 (2)
技术指南 (1)
- MT-031: 实现数据转换器的接地并解开AGND和DGND的谜团 (pdf, 144 kB)
用户指导 (1)
- UG-213：内置变压器驱动器的半双工、隔离式RS-485收发器ADM2485的评估板 (pdf, 293 kB)
在线研讨会 (2)
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Solving Isolation Challenges in Power Conversion Applications
This webcast will present solutions to isolation challenges in power conversion applications. Among the topics to be discussed are the limitations of traditional methods of isolation (such as utilization of optocouplers and pulse transformers) vs. more efficient and cost effective solutions that utilize digital isolators. If you are currently using optocouplers and pulse transformers, this is a webcast you should attend. -
Solving Isolation Challenges in Industrial Automation
This webcast will discuss the role isolation plays in providing protection and reducing the system bit-error-rate, using the specific design challenges of an RS-485 network. Topics to be covered in this presentation will include: Why and when one should isolate, Types of isolation and their advantages, Design Considerations for an RS-485 node (and how this translates to design considerations for signal isolation) as well as many other topics.
《模拟对话》杂志 (2)
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iCoupler® Digital Isolators Protect RS-232, RS-485, and CAN Buses in Industrial, Instrumentation, and Computer Applications
(Analog Dialogue, Vol. 39, October 2005) -
使用同步采样ADC进行高性能多通道电力线监控[中文版]
作者：Colm Slattery,ADI公司 (模拟对话, 第41卷, 2007年1月)
