EVL250W-ATX80PL STMicroelectronics, EVL250W-ATX80PL Datasheet - Page 38

• 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

AHB transformer specification
Note:
8.2
38/45
Table 11.
Cover wire ends with silicon/teflon tube:
Use red tube for Ton-DR-Flyingwire
Use white tube for Toff-DR-Flyingwire
Figure 29. Windings position
Mechanical aspect and pin numbering
●
●
●
●
●
●
●
11,12 – ToffFW
TonFW – 9,10
7,8 – 11,12
9,10 – 7,8
COIL FORMER
Maximum height from PCB: 33 mm
Coil former type: vertical, 6+6 pins
Pin distance: 5.08 mm
Row distance: 30.5 mm
Pin removed: # 5
Manufacturer: Magnetica
P/N: 1754.0004
4 – 3
Pins
Winding characteristics
3mm
Secondary 1
Secondary 2
Sec.1 AUX
Sec.2 AUX
Winding
Primary
Doc ID 17402 Rev 1
SEC. AUX 1 & 2
SECONDARY 2
19.7 A
SECONDARY 1
2.1 A
0.1 A
0.1 A
15 A
Current
PRIMARY
RMS
RMS
RMS
RMS
RMS
Nr. of turns
34
2
3
1
1
3mm
Copper foil 0.2 x 17 mm
Copper foil 0.2 x 17 mm
TIW – 2 x Ø0.4 mm
Ø 0.15 mm – G2
Ø 0.15 mm – G2
Wire type
INSULATING
4 layers
TAPE
AN3203