Intel TFX12V Timing / Housekeeping / Control, ~ ~ ~ ~, Power Supply Timing, Pson#, +12VDC, Pwrok

Models: TFX12V

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2.3 Timing / Housekeeping / Control

TFX12V Power Supply Design Guide

Thin Form Factor with 12-V Connector

Version 2.0

2.3 Timing / Housekeeping / Control

VAC

 

PS_ON#

 

+12VDC

95%

+3.3VDC+5VDC }O/P's

10%

PWR_OK
T1

T2

T3 PS_ON#

+12VDC T4 +3.3VDC+5VDC }O/P's

T5

~

~

~

~

T6

PWR_OK Sense Level = 95% of nominal

timing_3_5_12b

Figure 7. Power Supply Timing

Notes: T1 is defined in Section 2.3.4. , T2 in Section 2.3.5. ,T3, T4, T5, and T6 are defined in Table 13.

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Intel TFX12V Timing / Housekeeping / Control, ~ ~ ~ ~, Power Supply Timing, Pson#, +12VDC, Pwrok, T1 T2 T3 T4, timing3512b