SilverStone ST40F-ES Manual - Manual (Page 3)

03
ST50F-ES, ST40F-ES provides an efficiency of >80% when measured at full load
under 115V/60Hz and 230V/50Hz condition.
Maximum continuous total DC output power should not exceed 500W.
Maximum continuous combined load on +3.3VDC and +5VDC outputs shall not
exceed 120W.
Maximum combined load on +12V outputs shall not exceed 400W.
When the 12V output is maximum rating, 5V must reach 3A, the output voltage
can be within the specification.
When the 5V output is maximum rating, 12V output rating must reach 11A, the
output voltage can be within the specification.
Output
Voltage
1. +5V 0.2A
2. +3.3V 0.1A
4. +12V
5. -12V
6. +5Vs
0.6A
0.0A
0.0A
20.0A
24.0A
34.0A
0.3A
2.5A
--
--
--
--
--
±5%
±5%
±5%
±10%
±5%
100mV
100mV
150mV
150mV
100mV
Load
MIN
Peak Regulation
Range
MAX Ripple
P-P Max
2.5 Efficiency
3.1 Normal Operation Output
3.1.1 ST50F-ES
3. OUTPUT CHARACTERISTICS
04
STRIDER ST1000 STRIDER ST1000-NV Strider Essential Series
Maximum continuous total DC output power should not exceed 400W.
Maximum continuous combined load on +3.3VDC and +5VDC outputs shall not
exceed 120W.
Maximum combined load on +12V outputs shall not exceed 300W.
When the 12V output is maximum rating, 5V must reach 3A, the output voltage
can be within the specification.
When the 5V output is maximum rating, 12V output rating must reach 9A, the
output voltage can be within the specification.
NOTE:
Noise test should be measured with 20 MHz bandwidth frequency oscilloscope.
The output terminal shall add a tantalum capacitor of 10uF in parallel with a
ceramic capacitor of 0.1uF.
The PSON# signal is required to remotely turn on/off the power supply, PSON# is
an active low signal that turns on the output power rails. When this is not pulled low
by the system, or left open, the outputs (except the +5VSB) turn off. This signal is
pulled to a standby voltage by a pull-up resistor internal to the power supply.
TTL level "H" 2.0 V - 5.25 V
"L" 0.0 V – 1.0 V
Output
Voltage
1. +5V 0.2A
2. +3.3V 0.1A
4. +12V
5. -12V
6. +5Vs
0.6A
0.0A
0.0A
20.0A
24.0A
25A
0.3A
2.5A
--
--
--
--
--
±5%
±5%
±5%
±10%
±5%
100mV
100mV
150mV
150mV
100mV
Load
MIN
Peak Regulation
Range
MAX Ripple
P-P Max
3.1.2 ST40F-ES
3.2 Remote On/Off Controlled mode