Asia-Pacific
English
简体中文
繁體中文
한국어
日本語
Americas
English
Europe (EMEA)
English



型號查詢

交叉搜尋

About information presented in this cross reference

The information presented in this cross reference is based on TOSHIBA's selection criteria and should be treated as a suggestion only. Please carefully review the latest versions of all relevant information on the TOSHIBA products, including without limitation data sheets and validate all operating parameters of the TOSHIBA products to ensure that the suggested TOSHIBA products are truly compatible with your design and application.
Please note that this cross reference is based on TOSHIBA's estimate of compatibility with other manufacturers' products, based on other manufacturers' published data, at the time the data was collected.
TOSHIBA is not responsible for any incorrect or incomplete information. Information is subject to change at any time without notice.

關鍵字搜尋

參數搜尋

線上庫存查詢跟購買

選擇應用

Find everything you need for your next product design. Simply select an application and click through to the block diagram to discover our semiconductor solutions.

新產品/新聞

100 W LLC DC-DC Converter

This reference design provides design guide, data and other contents of 100 W LLC DC-DC Converter which uses Zero Volt Switching implemented using LLC resonance.

Simple Block Diagram of 100 W LLC DC-DC Converter
Simple Block Diagram
Efficiency Curve of 100 W LLC DC-DC Converter
Efficiency Curve

說明

Input voltage DC 22.8 to 25.2 V
Output voltage DC 12 V 
Output power 100 W
Circuit topology LLC Resonance + Synchronous Rectification Circuit

Features

Board photo of 100 W LLC DC-DC Converter
  • Total efficiency : 88 % (Vin = 24 V, 100 % load)
  • Outline size : 110 mm x 110 mm x 35 mm (excluding input and output terminals on backside)
  • Uses optimum power MOSFETs and photocoupler

Reference design files

Design, Document

“Design・Document” contains the documents listed below.

名稱

Design, File

“Design・File” contains the contents listed below.

*1:Actual PCB was designed on CR5000BD. The other files were made from CR5000BD file.
*2:The data was generated on CR5000BD.

Toshiba items

Part Number Device Category Portion Usage Description
TPN7R504PL MOSFET Primary-side main switch・2 40 V/7.5 mΩ (max) @VGS = 10 V/TSON Advance
TPH1R204PL MOSFET Secondary-side・2 40 V/1.24 mΩ (max) @VGS = 10 V/SOP Advance
TLP785-GR Photo Coupler Output voltage feedback・2 DC input/Transistor output/BVS = 5000 Vrms (min)/DIP4(TLP785)

文件

聯繫我們

技術方面問題

聯絡我們

聯絡我們

常見問題

常見問答

* Cadence, the Cadence logo, OrCAD and OrCAD logo are trademarks or registered trademarks of Cadence Design Systems, Inc.
* Other company names, product names, and service names may be trademarks of their respective companies.