EVL6566A-75WADP STMicroelectronics, EVL6566A-75WADP Datasheet - Page 35

• Manufacturer Part Number: EVL6566A-75WADP
• Description: BOARD EVAL FOR L6566A
• Manufacturer: STMicroelectronics
• Type: Power Factor Correctionr

Specifications of EVL6566A-75WADP

• 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
• Frequency - Switching: 65kHz
• 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 174 mm
• Product: Power Management Modules
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Regulator Topology: -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• For Use With/related Products: L6563, L6566A
• Other names: 497-6449

L6563 - L6563A
Figure 52. 250W, wide-range-mains PFC pre-regulator with fixed output voltage
Figure 53. 350W, wide-range-mains PFC pre-regulator with fixed output voltage and FOT control
264V
264V
Vac
88V
88V
8A/250V
Vac
8A/250V
to
to
FUSE
FUSE
KBU8M
KBU8M
B1
B1
+
-
L1: core E42*21*15, B2 material
+
-
Boost Inductor (L1) Spec
400V
1 µF
ETD29x16x10 core, 3C85 ferrite or equivalent
1.5 mm gap for 150 µH primary inductance
Primary: 74 turns 20xAWG30 (
Secondary: 8 turns 0.1 mm
C1
1.9 mm air gap on centre leg, main winding
58 T of 20 x AWG32 (
400V
1 µF
inductance 0.55 mH
C1
10 k
10 k
R2
R2
620 k
620 k
820 k
820 k
R1A
R1B
R1A
R1B
10nF
C3
10nF
C3
10.3 to 22 V
10.3 to 22 V
0.2 mm)
Vcc
Vcc
0.3 mm)
390 k
470nF
390 k
470nF
C4
R3
C5
1 µ F
R7
C2
1 µ F
C2
47 k
R3
BC557
1.5 k
TR1
14
3
5
12 k
14
3
10
5
R6
R7
11
8
11
10
9
9
L1
L6563
8
L6563
2
C6 330 pF
2
560 pF
1.5 k
6.8 k
6.8 k
C7
9
R8
R5
R5
1 M
1 M
R4
1N5406
R4
12
1 µF
D1
1 µF
C5
C4
12
L1
1
1
4
13
4
13
7
6
7
6
D5
1N4148
330 pF
C8
D3 1N4148
D3 1N4148
1N5406
R9 6.8
R10 6.8
R6 33
1N4148
D1
R11 330
D4
R12A,B,C
0.33
1 W
Application examples and ideas
STP12NM50
STP12NM50
STP12NM50
STTH806DTI
0.22
R8A,B
M1B
M1A
STTH5L06
1 W
M1
D2
D2
12.7 k
12.7 k
NTC1
NTC1
2.5
1 M
1 M
R13A
1 M
R13B
1 M
470 nF
2.5
470 nF
R9A
R9B
R10
630 V
R14
630 V
C6
C9
10 nF
10 nF
C10
C7
1.87 M
1.87 M
1.87 M
1.87 M
150 µF
20 k
220 µF
20 k
Pout = 250 W
R11A
R11B
450 V
R15A
R15B
450 V
Vout = 400V
R12
R16
Pout = 350W
C11
C8
Vout = 400V
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