Power Supply Design

Beyond Stability: Designing Load Point Power Supplies with Ultra-Fast Transient Response for FPGAs and SoCs

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Beyond Stability: Designing Load Point Power Supplies with Ultra-Fast Transient Response for FPGAs and SoCs

Click to enter the Kuaiyi procurement mini-program ➡️, a bearing industrial control electronics procurement platform with 500,000 registered users and over 5,000 real-time demands updated daily. Why not take a look? Abstract At the pinnacle of modern digital computing, FPGAs (Field Programmable Gate Arrays) and SoCs (System on Chip) are like performance beasts, processing data … Read more

Guidelines for PCB Design of DC/DC Switching Power Supplies: Part Two

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Guidelines for PCB Design of DC/DC Switching Power Supplies: Part Two

Introduction This article uses a synchronous step-down converter power IC in an SOP-8 package as an example to introduce the PCB design for power supplies. Related Parameters As mentioned in “Guidelines for PCB Design of DC/DC Switching Power Supplies: Part One”, it is essential to understand the related parameters before starting the design, as shown … Read more

Lecture: Design of Several Constant Current Source Circuit Modules

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Lecture: Design of Several Constant Current Source Circuit Modules

A constant current source is a power supply that can provide a constant current to a load, making its application range very broad and essential in many cases. For example, when charging a battery with a typical charger, the charging current decreases as the terminal voltage of the battery gradually increases. To ensure constant current … Read more

Phase-Shifted Full-Bridge Power Supply Design Based on DSP

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Phase-Shifted Full-Bridge Power Supply Design Based on DSP

Abstract This article mainly introduces a design method for a phase-shifted full-bridge switching power supply based on a Digital Signal Processor (DSP). The design goal is to achieve high efficiency and high stability output while addressing power loss and electromagnetic interference issues in traditional power supply designs. By introducing DSP control technology and phase-shift adjustment, … Read more

Understanding Power Modules: How to Choose High Reliability DC-DC Power Modules

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Understanding Power Modules: How to Choose High Reliability DC-DC Power Modules

Click the blue text to follow us What is a power module? A power module is a power converter that can be directly soldered onto a circuit board. It is generally divided into AC to DC or DC to DC based on the conversion method.With the development of technology, power modules are becoming more modular … Read more