Intel ATX Power Supply Design Guide

 

Version 0.9

Figures

 

Figure 1: Power Supply Timing .............................................................................................................

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Figure 2: Power Supply Dimensions for Chassis in Which the P/S Does Not Cool Processor ............

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Figure 3: Power Supply Dimensions for Chassis in Which the P/S Cools the Processor.....................

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Figure 4: ATX Power Supply Connectors .............................................................................................

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Tables

 

Table 1: AC Input Line Requirements...................................................................................................

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Table 2: AC Line Voltage Transient Limits............................................................................................

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Table 3: DC Output Voltage Regulation................................................................................................

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Table 4: Typical Power Distribution for a 160 W Configuration ............................................................

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Table 5: Typical Power Distribution for a 200 W Configuration ............................................................

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Table 6: Typical Power Distribution for a 250 W Configuration ............................................................

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Table 7: Typical Power Distribution for a 300 W Configuration ............................................................

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Table 8: DC Output Noise/Ripple..........................................................................................................

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Table 9: PWR_OK Signal Characteristics ............................................................................................

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Table 10: PS_ON# Signal Characteristics ............................................................................................

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Table 11: Overvoltage Protection..........................................................................................................

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