EVL250W-ATX80PL STMicroelectronics, EVL250W-ATX80PL Datasheet - Page 25

• Manufacturer Part Number: EVL250W-ATX80PL
• Description: BOARD DEMO SMPS L6591/L6563S
• Manufacturer: STMicroelectronics
• Series: VIPer™ plusr

Specifications of EVL250W-ATX80PL

• Main Purpose: Power Supply, ATX
• Outputs And Type: 3, Isolated
• Power - Output: 250W
• Voltage - Output: 12V, 5V, 3.3V
• Current - Output: 13.5A, 12A, 8A
• Voltage - Input: 88 ~ 264VAC
• Regulator Topology: Flyback
• Frequency - Switching: 80kHz
• Board Type: Fully Populated
• Utilized Ic / Part: L6563S, L6591, L6727, VIPer27H
• Input Voltage: 88 VAC to 264 VAC
• Output Voltage: 3.3 V, 5 V, 12 V
• Maximum Operating Temperature: + 60 C
• Operating Supply Voltage: 80 VAC to 264 VAC
• Output Power: 250 W
• Product: Power Management Development Tools
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With/related Products: L6563S PFC controller
• Other names: 497-10596

AN3203
Table 8.
Figure 20. PF vs. input voltage
Figure 21. THD vs. input voltage
THD [%]
PF
100 %
Load
20 %
50 %
1.000
0.975
0.950
0.925
0.900
0.875
0.850
0.825
0.800
PF vs. load
20.00
18.00
16.00
14.00
12.00
10.00
8.00
6.00
4.00
2.00
0.00
80
80
250W out
120
Doc ID 17402 Rev 1
120
115 Vac
0.972
0.984
0.992
75W in
160
160
Vin [Vrms]
Vin [Vrms]
250W out
200
200
240
75W in
240
Electrical performance
230 Vac
0.857
0.954
0.981
280
280
AM02539v1
AM02540v1
25/45