SPI ATX

Sparkle Power Inc.
A Leading Power Supply manufacturer
Web site: www.sparklepower.com
ATX-300GU (For Pentium 4 and Athlon XP)
300 Watts ATX12V Switching Power Supply
Features
Specification
•
Complied with ATX and ATX12V standard
•
High efficiency and reliability
•
Remote On/Off function
•
Internal 12V DC fan included
•
Noise Killer (Thermal fan speed control function)
•
Low noise and ripple
•
Complies with FCC part 15 subpart J class B and CISPR 22
•
Temperature Range: Operating 0° C ~ +25° C on full
load; storage & shipping -20° C ~ +65° C
•
Humidity: 90% on operating and 95% on storage
•
Dielectric Withstand: Primary to frame ground 1800V
AC for 1 second
•
Efficiency: 65% at minimum measured at nominal AC
main voltage and frequency with maximum load on all
Class B
output
•
Output over voltage, short circuit, and over current protection
•
100% Hi-pot, ATE, and burn-in tested
•
Re-settable power shut down
•
Approved by UL 1950, CSA C22.2 Level 3, CB
•
Rise Time: Less than 20ms on all outputs
•
Hold-up Time: 16ms minimum at 115V/60Hz; 20ms
minimum at 230V/50Hz input voltage
•
Power Good Signal: Power on delay time 100 ms to 500
ms, off delay 1ms minimum (TTL and CMOS compatible)
Input Characteristics
Input Range: 95~132/180~264V AC, Manual-select
Frequency: 47~63Hz
Input Current: 10A (RMS) @115V AC, 5A (RMS)
@230VAC
Inrush Current: 80A Max for 132V AC Cold Start
•
Leakage Current: Less than 3.5mA
•
MTBF: 100,000 hours on maximum load at +25° C degree
•
Dimension (WxHxL): 150x86x140mm/5.9”x3.4”x5.5”
inches
Output Characteristics
Output
Voltage
+3.3V
+5V
+12V
-5V
-12V
+5Vsb
Minimum Load
Maximum Load
0.2A
2.0A
0.0A
0.0A
0.0A
0.0A
7.5/20A
30/21.8A
13A
0.3A
0.8 A
2.0 A
Load
Reg.
± 5%
± 5%
± 5%
± 10%
± 10%
± 5%
Line
Reg.
± 1%
± 1%
± 1%
± 2%
± 2%
± 1%
Ripple & Noise
50mV P-P
60mV P-P
150mV P-P
120mV P-P
150mV P-P
60mV P-P
*+5V and +3.3V total output not exceed 175W
*When +3.3V is load to 20A, the +5V maximum load is 21.8A
*When +3.3V is load to 7.5A, the +5V maximum load is 30A
*+3.3V, +5V, and +12V total output not exceed 280W
Sparkle Power Inc.
Main Office
1000 Rock Avenue
San Jose, CA 95131
TEL: 408-519-8888
FAX: 408-519-9999
E-MAIL: [email protected]
Sparkle Power Inc.
Los Angeles Office
17071 Green Drive
City of Industry, CA 91745
TEL: 626-839-7180
FAX: 626-839-3395
Sparkle Power Inc.
Colorado Office
1316 Indian Paintbrush Lane
Longmont, CO 80503
TEL: 303-776-3281
FAX: 303-776-7645