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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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1.6 kW T-Type 3-Level PFC Power Supply

This reference design provides design guide, data and other contents of 1.6kW AC-DC converter power supply using T-Type 3-Level power factor correction (PFC) circuit.

1.6 kW T-Type 3-Level PFC Power Supply


Input voltage AC 90 to 264 V
Output voltage DC 380 V 
Output power 1.6 kW (@ AC 180 to 264 V), 800 W (@ AC 90 to 115 V)
Circuit topology T-Type 3-Level PFC Circuit
Simple Block Diagram of 1.6 kW T-Type 3-Level PFC Power Supply
Simple Block Diagram
Efficiency Curve of 1.6 kW T-Type 3-Level PFC Power Supply
Efficiency Curve


  • Total efficiency : 97.3 % (Vin = 230 V, 100 % load)
  • Outline size : 335 mm × 165 mm
  • Uses optimum power MOSFETs and diodes

Reference design files

Design, Document

“Design・Document” contains the documents listed below.


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
TK090N65Z MOSFET Main switch·2 650 V/90 mΩ (max) @VGS = 10 V/TO-247
TK62N60W5 MOSFET Midpoint switch·2 600 V/45 mΩ (max) @VGS = 10 V/TO-247
TPHR9203PL MOSFET Main switch reverse current cutoff·2 30 V/0.92 mΩ (max) @VGS = 10 V/SOP Advance
TRS6E65F SiC Schottky Barrier Diode Freewheeling·4 650 V/6 A/TO-220-2L


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