EVL6566A-75WES4 STMicroelectronics, EVL6566A-75WES4 Datasheet - Page 22

• Manufacturer Part Number: EVL6566A-75WES4
• Description: BOARD DEMO FOR L6563/LL6566A
• Manufacturer: STMicroelectronics
• Type: Power Factor Correctionr

Specifications of EVL6566A-75WES4

• Main Purpose: AC/DC, Primary and Secondary Side with PFC
• Outputs And Type: 1, Isolated
• Power - Output: 75W
• Voltage - Output: 19V
• Current - Output: 4A
• Voltage - Input: 90 ~ 264VAC
• Regulator Topology: Flyback
• Board Type: Fully Populated
• Utilized Ic / Part: L6563, L6566A, TSM1014
• Input Voltage: 90 V to 264 V
• Output Voltage: 19 V
• Dimensions: 78 mm x 170 mm
• Product: Power Management Modules
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Frequency - Switching: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• For Use With/related Products: L6563S, L6566A
• Other names: 497-8834

Functional check
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In the following table the output voltage at OVP intervention are given. The measures
therefore demonstrate that, as previously explained, the L6566A sensing technique provides
a very stable OVP intervention threshold over the entire mains voltage and load ranges.
Table 4.
Input voltage
115 V
115 V
115 V
230 V
230 V
230 V
Output voltage at OVP intervention vs. input voltage and output power
Doc ID 15447 Rev 3
Output power
75 W
35 W
75 W
35 W
0 W
0 W
Output voltage at
OVP intervention
20.45 V
20.36 V
20.61 V
20.55 V
20.74 V
20.83 V
AN2941