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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.
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1.6kW, 80Plus Platinum Class, High efficiency Server AC-DC Power supply
This reference design provides design guide, data and other contents of 1.6kW 80Plus Platinum class power supply using Semi-bridgeless/Isolated phase shift full bridge.
Description
| Input voltage | AC 90 to 264 V |
|---|---|
| Output voltage | DC12V |
| Output power | 0.8 kW(AC 100V system input), 1.6 kW(AC 200V system input) |
| Circuit topology | Semi-Bridgeless PFC, Phase-Shift Full-Bridge + Synchronous Rectification, Oring Circuit for Output |
Download overview material for solution (PDF:480KB)
Features
- 1U rack size high efficiency and high power output power supply
- Total efficiency 93%(Vin=230V at 100% load condition)
- Outline size : 307 mm x 133 mm x 43 mm(including the base plate under the PWB and the top plate covering over the heatsinks)
- Provides appropriate power devices(MOSFET and SiC diode) and photocouplers totally
Reference design files
Design, Document
“Design・Document” contains the documents listed below.
Design, File
*1：Actual PCB was designed on CR5000BD.
The other files were made from CR5000BD file.
*2：The data was generated 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 |
|---|---|---|---|
| TK25N60X | MOSFET | PFC・4 | DTMOSIV/600V/140mΩ(max)＠VGS=10V/High-speed switching type/TO-247 |
| TRS8E65F | SiC schotkky barrier diode | PFC・2 | Second generation/650V/8A/TO-220-2L |
| TK25N60X5 | MOSFET | Primary side・4 | DTMOSIV/600V/140mΩ(max)＠VGS=10V/High-speed switching type/High-sped diode type/TO-247 |
| TPH3R70APL | MOSFET | Secondary side・8 | U-MOSIX-H/100V/3.7mΩ(max)＠VGS=10V/High-speed switching type/SOP Advance |
| TPHR9003NC | MOSFET | Oring・10 | U-MOSVIII/30V/0.9mΩ(max)＠VGS=10V/SOP Advance |
| TLP2767 | Photocoupler | Communication between primary side and secondary side・4 | For high-speed communications/50Mbps/Totempole output(INV)/5pin SO6L |
Documents
Video
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* Other company names, product names, and service names may be trademarks of their respective companies.
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