Technical184
EMC Design Guidelines for High-Speed PCB Layout: Four Fundamental Rules to Reduce EMI
In modern electronic systems, electromagnetic compatibility (EMC) issues are often not caused by co
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Analysis of Electrostatic Discharge (ESD) and Surge Protection Schemes for Power Conversion Systems (PCS)
I. Overview of Power Conversion System (PCS)
A power conversion system (PCS) is the core power c
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48V DC SELV Power Supply Surge, ESD, and Overcurrent Comprehensive Protection Solution
In 48V DC power supply systems (SELV, ≤60V), power lines often face multiple transient interference
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IP Camera Interface Protection: RJ45, USB, SD Card and Power Design Guide
Overview
Modern IP cameras integrate PoE Ethernet (RJ45), USB, SD card, and DC power interfaces
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Low-Capacitance, Dual-Channel ESD Protection Solution for High-Speed Signals
Introduction
As high-speed interfaces such as USB, HDMI, LAN, and I²C become increasingly ubiqui
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SPM3401S as an Alternative to AO3401: A Pin-to-Pin Compatible P-Channel MOSFET Solution
I. Background
The AO3401 is a very common P-channel MOSFET, frequently used in:
Reverse pola
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ESD and Surge Protection Design of BMS in Electric Bicycles
In actual use of electric bicycles, the BMS (Battery Management System) often faces some "hidden bu
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Standard TVS vs. Snap-back TVS: Which Is Better for Power Supply Protection?
In the input protection design of switching power supplies, transient voltage suppressor diodes (TV
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ESD Protection Basics and Industry Test Standards
I. What is Electrostatic Discharge (ESD)?
Electrostatic discharge (ESD) is the instantaneous tra
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Bimetallic Thermistors vs NTC Thermistors: Key Differences and Applications in Temperature Protection
Both bimetallic thermistors and NTC thermistors are commonly used in temperature protection designs
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