Sparkle Power Inc.
A Leading Power Supply Manufacturer
Web site: www.sparklepower.com
ATX-300PN (RoHS Compliant)
300 Watts ATX12V 2.2 Switching Power Supply
Features
•
•
•
Complied with ATX12V standard
High efficiency and reliability, low noise and ripple
Compatible with European Union Directive 2002/95/EC
(Restriction on Hazardous Substances).
Specification
•
•
•
•
•
•
•
Remote ON/OFF function
•
Temperature Range: Operating: 0°C ~ +50°C, Full load
at 25°C, De-rate 2W/°C from 25°C to 50°C;
Storage & shipping: -20°C ~ +65°C
Internal 12V DC fan included
Noise Killer (thermal fan speed control function)
Output over voltage, short circuit, and over current protection
100% Hi-pot, ATE, and burn-in tested
•
•
•
Humidity: 5 ~ 95% on operating and storage
Dielectric Withstand: Primary frame ground 1800V AC
for 1 second
Re-settable power shut down
Complies with FCC part 15 subpart J class B 115Vac operation,
and CISPR 22 class B at 230Vac operation
Approved by UL60950, CSA C22.2 NO. 60950, TUV EN60950
or VDE EN60950, NEMKO EN60950 (CB Report)
•
Efficiency: 70% minimum measured at normal AC mains
voltage and frequency with full load
•
•
•
•
Rise time: Less than 20ms
Hold-up Time: 17ms minimum at nominal input voltage
Power Good Signal: Power on delay time 100 ~ 500ms,
off delay 1ms minimum (TTL and CMOS compatible)
Leakage Current: Less than 3.5mA at 115VAC/60Hz
MTBF: 100,000 hours on maximum load at +25°C
Dimensions (LxWxH): 140x150x86mm/5.5x5.9x3.4inch
Input Characteristics
Input Range: ±10% of 115Vrms/57~63Hz or 230Vrms/47~53Hz,
Manual Selection
•
•
•
Input Current: 7A (RMS) @115Vac, 4A (RMS) @230Vac
Inrush Current: No Damage
Output Characteristics
Output Voltage Minimum Load
Normal Load Maximum Load
Load Reg.
± 5%
Line Reg.
± 1%
± 1%
± 1%
± 1%
Ripple & Noise
50mV P-P
+3.3V
+5V
+12V1
+12V2
-12V
0.5A
1.0A
1.0A
1.0A
0.0A
0.0A
10.0A
10.0A
4.0A
7.0A
0.4A
1.0A
20.0A
20.0A
16.0A
16.0A
0.8A
± 5%
± 5%
± 5%
± 10%
± 5%
50mV P-P
120mV P-P
120mV P-P
120mV P-P
50mV P-P
± 2%
± 1%
+5Vsb
2.5A
*+3.3V and +5V total output not exceed 120W
*+12V1 and +12V2 total output not exceed 264W
*+3.3V & +5V & +12V1 & +12V2 total output not exceed 280W
* Total output for this subject power supply is 300W
Sparkle Power Inc.
Main Office
Sparkle Power Inc.
Los Angeles Office
17071 Green Drive
1000 Rock Avenue
San Jose, CA 95131
TEL: 408-519-8888
FAX: 408-519-9999
E-MAIL: info@sparklepower.com
City of Industry, CA 91745
TEL: 626-839-7180
FAX: 626-839-3395