Texas Instruments TPS7A78EVM-011, Руководство пользователя

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WARNING
General Texas Instruments High Voltage Evaluation (TI HV EVM) User Safety Guidelines
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2 SBVU048 – March 2019
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TPS7A78EVM-011 Evaluation module
Contents
1 General Texas Instruments High Voltage Evaluation (TI HV EVM) User Safety Guidelines
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2
2 Introduction
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3 Electrical Performance Specifications
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4 Schematic
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5 EVM Setup
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6
6 Equipment Connection and Operation
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7 PCB Layout
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8 Bill of Materials (BOM)
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List of Figures
1 TPS7A78EVM-011 Schematic
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2 Startup: 120-V
AC
Half-Bridge (HB) and 27-mA Load Current
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3 Startup: 120-V
AC
Full-Bridge (FB) and 55-mA Load Current
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4 Startup: 230-V
AC
Half-Bridge (HB) and 27-mA Load Current
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8
5 Startup: 230-V
AC
Full-Bridge (FB) and 55-mA Load Current
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8
6 PF Signal Glitch
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7 Proper Test Equipment Connections for the FB EVM Configuration
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8 Proper Test Equipment Connections for the Half-Bridge (HB) EVM Configuration
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9 Assembly Layer
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10 Top Layer Routing
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11 Bottom Layer Routing
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List of Tables
1 Related Documentation
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1
2 TPS7A78EVM-011 Electrical Performance Specifications
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3 Test Point Functions
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4 TPS7A78EVM-011 BOM
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1 General Texas Instruments High Voltage Evaluation (TI HV EVM) User Safety Guidelines
Always follow TI’s setup and application instructions, including use of all interface components within their
recommended electrical rated voltage and power limits. Always use electrical safety precautions to help
ensure your personal safety and those working around you. Contact TI's Product Information Center
http://support/ti./com for further information.
Save all warnings and instructions for future reference.
WARNING
Failure to follow warnings and instructions may result in personal injury,
property damage or death due to electrical shock and burn hazards.