ROHM R Classroom: Power supply design technical information is continuously updated. Click to download

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ROHM R Classroom: Power supply design technical information is continuously updated. Click to download [Copy link]

Recently, Rohm's R Classroom was officially launched, focusing on power supply design technical information, including: basic knowledge, TECH INFO, design materials, product information, seminar information, etc. It provides engineers with a high-quality systematic learning path and hopes to become an indispensable force in the field of power supply design.

Core Recommendation:

Comparison of efficiency between diode rectification and synchronous rectification
Troubleshooting (Trouble Shooting) ③: When VDS2 is affected by surge and exceeds the VDS withstand voltage of the secondary MOSFET

Basics:

Troubleshooting①Troubleshooting②Background and advantages of SiC power devicesSo
- called diodes - classification and characteristicsSmoothed DC/DC conversion (stabilization) methodSo -called isolated flyback converter

Technical Literature:

High efficiency from light to heavy loads to maximize battery life

AC/DC converter IC with built-in 1700V SiC MOS

LDO regulators for automotive applications BD4xxMx series/BDxxC0A series

Synchronous rectification step-down DC/DC converter developed as a secondary power supply for vehicles

Multilayer ceramic capacitors are becoming increasingly powerful

AC/DC converter control technology that achieves both power factor improvement and high efficiency

Design information:

AC/DC Converter IC Reference Guide

Application Guide for BM1PXXX: AC/DC Drive, PWM Control

Technical Design of BM1PXXX Series PWM Flyback Converters

Technical Design of BM2P0XX Series PWM Flyback Converters

Technical Design of BM2P0XX Series PWM Boost Converter

Resistor value table sets output voltage of buck converter IC

Download Center:

EMC Technology

Performance evaluation and important confirmation points of isolated flyback converters

Design Methods of PWM Flyback Converter

Selection method of peripheral components and PCB layout

Characteristics and Evaluation Methods of Switching Regulators

Application examples that utilize the characteristics of Si (silicon) power devices

Click here to go to the ROHM R classroom. From basic knowledge to design material downloads, this is the right place for questions about power supply design!