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EPC EPC9506 Quick Start Manual

EPC EPC9506 Quick Start Manual

Demonstration system, zvs class-d wireless power amplifier demo board using epc2014

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Demonstration
System EPC9506
Quick Start Guide
ZVS Class-D Wireless Power Amplifier
Demo Board using EPC2014

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Summary of Contents for EPC EPC9506

  • Page 1 Demonstration System EPC9506 Quick Start Guide ZVS Class-D Wireless Power Amplifier Demo Board using EPC2014...
  • Page 2 Bus Input Voltage Range – Bypass mode The amplifier board features the EPC2014 (40 V rated - EPC9506) Switch Node enhancement mode field effect transistor (FET) in an optional Output Voltage...
  • Page 3: Differential Operation

    QUICK START GUIDE Demonstration System EPC9506 1. Remove the jumper in JP60 and insert it into J51 to place the EPC9506 DESCRIPTION amplifier in bypass mode. With power off connect the main input The Amplifier Board (EPC9506) power supply (+) bus to the center pin of JP60 (pin 2) and the ground...
  • Page 4 Demonstration System EPC9506 QUICK START PROCEDURE The EPC9506 amplifier board is easy to set up and evaluate the 3. With power off, connect the control input power supply bus to +V performance of the eGaN FET in a wireless power transfer application.
  • Page 5 ZVS12 Regulator ZVS11 Single ZVS1 Ended Operation Jumper Pre- Regulation Connection Figure 1: Diagram of EPC9506 Amplifier Board 7-12 V Gate Drive and 6-32 V Control Supply Supply (Note Polarity) (Note Polarity) Ampli er Voltage Source Jumper Stand-o Mounting Bypass Connection...
  • Page 6 Q2 turn-on Q1 turn-on Partial Partial time time Shoot- Shoot- through through ZVS + Diode ZVS + Diode Conduction Conduction Figure 4: ZVS Timing Diagrams PAGE 6 | | EPC – EFFICIENT POWER CONVERSION CORPORATION | WWW.EPC-CO.COM | COPYRIGHT 2015...
  • Page 7 47k Ω Stackpole RMCF0603JT47K0 10k Ω Yageo RC0603JR-0710KL 100 Ω Panasonic ERJ-3EKF1000V 124 Ω Panasonic ERJ-3EKF1240V R76, R77 0 Ω Yageo RC0603JR-070RL (continued on next page) EPC – EFFICIENT POWER CONVERSION CORPORATION | WWW.EPC-CO.COM | COPYRIGHT 2015 | | PAGE 7...
  • Page 8 JPR1 (JP60 right), JPR2 .1” jumper TE Connectivity 382811-8 (JP70 right) EPC would like to acknowledge Würth Electronics (www.we-online.com/web/en/wuerth_elektronik/start.php) for their support of this project. PAGE 8 | | EPC – EFFICIENT POWER CONVERSION CORPORATION | WWW.EPC-CO.COM | COPYRIGHT 2015...
  • Page 9 QUICK START GUIDE Demonstration System EPC9506 EPC – EFFICIENT POWER CONVERSION CORPORATION | WWW.EPC-CO.COM | COPYRIGHT 2015 | | PAGE 9...
  • Page 10 QUICK START GUIDE Demonstration System EPC9506 PAGE 10 | | EPC – EFFICIENT POWER CONVERSION CORPORATION | WWW.EPC-CO.COM | COPYRIGHT 2015...
  • Page 11: Visit Our Website

    Demonstration Board Notification The EPC9506 board is intended for product evaluation purposes only and is not intended for commercial use. As an evaluation tool, it is not designed for compliance with the European Union directive on electromagnetic compatibility or any other such directives or regulations. As board builds are at times subject to product availability, it is possible that boards may contain components or assembly materials that are not RoHS compliant.