Ideal and Reality of Low Voltage Drop LDO Regulator

The voltage regulator is very important in the application of obtaining stable supply voltage from unstable or variable power supply. Such power supplies in...

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Design method for improving transient response of power supply load

Electronic circuits generally need a voltage source that can maintain the output voltage within a specific tolerance range even when the load current transi...

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Field oriented control (FOC) for three-phase motors

Electric motors play a vital role in today‘s industry and daily life. Brushless DC (BLDC) and AC motors are used in various applications, from household ap...

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Common sense that BLDC electrical engineers must master

Many engineers who have just contacted BLDC have some doubts about it. Today, I have sorted out 44 common sense of BLDC for everyone to learn. I hope the sortin...

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Overview and application fields of battery management system (BMS)

Overview and application of BMS BMS Overview Battery Management System (BMS) is a management system specially for lithium battery of electric vehicl...

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Principle Analysis of Buck Converter and Boost Converter

Boost converter is called parallel switching converter. Unlike the buck converter, the boost inductor is at the input (switch) and the buck inductor is at t...

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What is the thermal simulation of DC-DC converter

"This thermal analysis function is to use thermal fluid analysis tools to conduct 3D modeling of the heat dissipation related parameters calculated from the...

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Burr free voltage monitor IC-concept or reality

Reliable voltage monitor IC has always been the industry demand. Because it can improve system reliability and improve system performance in case of voltage...

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Selection and Basic Principle of DC Brushless Motor Driver Chip

Brushless DC motor is a typical mechatronics product, which is composed of motor actors and drivers. The motor rotor winding resistance adopts the three-pha...

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Small coup to reduce noise: synchronous switching regulator

Most current electronic circuits require multiple supply voltages. Twenty years ago, the universal 5V power supply voltage was sufficient to meet the requir...

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A little neglect can ruin EMI performance

It is easy to find 100fF capacitors as parasitic components in the power supply. Therefore, it must be understood that only by properly handling them can we...

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Comparison test report between LTK8002d and CST8002D

LTK8002D与CST8002D对比测试报告

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Comparison Test Report of CST6118 and TC118S

Comparison Test Report of CST6118 and TC118S

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CST6118 and SA8301 Comparison Test Report

CST6118 and SA8301 Comparison Test Report

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Comparison Test Report of CST6118 and TMI8118S

Comparison Test Report of CST6118 and TMI8118S

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What is switching power supply? How to stabilize the voltage?

What is switching power supply? The so-called switching power supply, hence its name, is that there is a door here where the power supply passes as soon as ...

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MaxxAudio algorithm digital signal processing chip

MaxxAudio algorithm on one chip The NPCA110x is a home audio enhanced SOC for consumer electronics applications. The NPCA110x chip runs the professiona...

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DC motor controller: Brushed and brushless

DC motor controller is a special electronic device used to manage the operation of DC motor. Do all DC motors need controllers? Not at all. Let‘s figure o...

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The secret of high efficiency of synchronous step-down DC/DC: we tell you by ana...

In various systems, including automobiles, industrial automation, telecommunications, computers, white goods and consumer electronics, the high bus voltage ...

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Reduce component costs with high-voltage battery management architecture

All kinds of battery structures have their inherent advantages and disadvantages. Auto OEMs need to analyze and determine which architecture is more suitab...

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