EVL6566B-65W-QR STMicroelectronics, EVL6566B-65W-QR Datasheet - Page 31

• Manufacturer Part Number: EVL6566B-65W-QR
• Description: BOARD EVAL SMPS FOR L6566B
• Manufacturer: STMicroelectronics
• Type: Power Factor Correctionr

Specifications of EVL6566B-65W-QR

• Main Purpose: AC/DC, Primary Side
• Outputs And Type: 1, Isolated
• Power - Output: 65W
• Voltage - Output: 700V
• Voltage - Input: 8 ~ 23 V
• Regulator Topology: Flyback
• Frequency - Switching: 100kHz
• Board Type: Fully Populated
• Utilized Ic / Part: L6566B
• Input Voltage: 90 V to 265 V
• Output Voltage: 1.8 V to 12 V
• Board Size: 150 mm x 75 mm
• Product: Power Management Modules
• Dimensions: 150 mm x 75 mm
• Lead Free Status / RoHS Status: Lead free by exemption / RoHS compliant by exemption
• Current - Output: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• For Use With/related Products: L6566B
• Other names: 497-10165

AN2749
Table 9.
Figure 39. Transformer winding diagram
Mechanical aspect
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Manufacturer
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Maximum height from PCB: 30 mm
Coil former type: horizontal, 6+6 pins (pins 2, 4 are removed)
Pin distance: 5 mm
Row distance: 30 mm
Pins #3 and 4 removed
External copper shield: 12 mm width
TDK Electronics Europe - Germany
Transformer P/N: SRW28LEC-E01H117
12-11
11-10
Pins
3-1
9-8
8-7
3-1
5-6
Transformer winding characteristics
PRIMARY - A
PRIMARY - B
Winding
3.3 V
1.8 V
12 V
AUX
5 V
Doc ID 14630 Rev 2
O/P RMS current Number of turns
0.32 A
0.32 A
0.05 A
2.3 A
0.6 A
2.1 A
3 A
RMS
RMS
RMS
RMS
RMS
RMS
RMS
17 spaced
7 spaced
95
95
Transformer specifications
9
2
3
G2 – 2 x φ 0.23 mm
G2 – 3 x φ 0.45 mm
G2 – 3 x φ 0.45 mm
G2 – 3 x φ 0.45 mm
G2 – 3 x φ 0.45 mm
G2– 2 x φ 0.23 mm
G2 – φ 0.23 mm
Wire type
31/34