SilverStone ST75ZF [7/16] St75zf manual 07

SilverStone ST75ZF [7/16] St75zf manual 07
ZEUS ST75ZFZEUS ST75ZF
06
PWOK
+5VSB
PSON#
Vout
AC Input
Tsb_on-delay
Tac_on-delay
Tpwok_on
Tsb_vout
AC turn on/off cycle
Tsb_holdup
Min.>70mS
Figure 2 : Turn On/Off Timing
PSON turn on/off cycle
Tpson_on_delay
Tpwok_off
Tpwok_holdup
Tsb_on-delay Tpwok_on
Tpwok_off
Tpson_pwok
Tpwok_low
Tvout_holdup
AC Off AC On
Item
Tsb_on-delay
Description
Delay from AC being applied to +5VSB being within regulation.
Delay from AC being applied to all output voltages being within
regulation.
MIN MAX
1500
Units
mS
Table 11 - Turn On/Off Timing
Time all output voltage stay within regulation after loss of AC
Delay from loss of AC deassertion of PWOK.
Delay from PSON# active to output voltage within regulation
limits.
Delay from PSON# deactive to PWOK being deasserted.
Delay from output voltage within regulation limits to PWOK
asserted at turn on.
Delay from PWOK deasserted to output voltages (+5V, +3.3V,
+12V, -12V) dropping out of regulation limits.
Duration of PWOK being in the deasserted state during an off/on
cycle using AC or the PSON# signal. .
Delay from +5VSB being in regulation to O/Ps being in regulation
at AC turn on.
Tac_on-delay
Tvout_holdup
Tpwok_holdup
Tpson_on_delay
Tpson_pwok
Tpwok_on
Tpwok_off
Tpwok_low
Tsb_vout
mS
mS
mS
mS
mS
mS
mS
mS
mS
2500
18
17
5
100
1
100
50
400
50
500
1000

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