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Electronic Components Datasheet Search |
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TOP224Y Datasheet(PDF) 9 Page - Power Integrations, Inc. |
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TOP224Y Datasheet(HTML) 9 Page - Power Integrations, Inc. |
9 / 21 page ![]() TOP221-227 D 7/01 9 Figure 9. Recommended TOPSwitch Layout. PI-2021-041798 PC Board Kelvin-connected auto-restart/bypass capacitor C5 and/or compensation network Bias/Feedback Input Bias/Feedback Return High-voltage Return Bend DRAIN pin forward if needed for creepage. Do not bend SOURCE pin. Keep it short. High Voltage Return Bias/Feedback Return D S C Bias/Feedback Input CONTROL SOURCE SOURCE DRAIN TOP VIEW High Voltage Return Bias/Feedback Return Bias/Feedback Input DIP-8/SMD-8 PACKAGE TO-220 PACKAGE TOP VIEW C5 Kelvin-connected auto-restart/bypass capacitor C5 and/or compensation network Kelvin-connected auto-restart/bypass capacitor C5 and/or compensation network C5 C5 Design Tools The following tools available from Power Integrations greatly simplify TOPSwitch based power supply design. • Data Book and Design Guide includes extensive application information • Excel Spreadsheets for Transformer Design - Use of this tool is strongly recommended for all TOPSwitch designs. • Reference design boards – Production viable designs that are assembled and tested. All data sheets, application literature and up-to-date versions of the Transformer Design Spreadsheets can be downloaded from our Web site at www.powerint.com. A diskette of the Transformer Design Spreadsheets may also be obtained by sending in the completed form provided at the end of this data sheet. |
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