STEVAL-ISA016V1 STMicroelectronics, STEVAL-ISA016V1 Datasheet - Page 12

• Manufacturer Part Number: STEVAL-ISA016V1
• Description: BOARD EVAL L6565 EU220V BASED
• Manufacturer: STMicroelectronics
• Type: AC/DC Switching Convertersr

Specifications of STEVAL-ISA016V1

• Mfg Application Notes: Quasi AppNote
• Design Resources: STEVAL-ISA016V1 Gerber Files STEVAL-ISA016V1 Schematic STEVAL-ISA016V1 Bill of Materials
• Main Purpose: AC/DC, Primary Side
• Outputs And Type: 6, Non-Isolated
• Power - Output: 17W
• Voltage - Output: 1.23V, 5V, 2.5V, 12V, 3.3V, 8V
• Current - Output: 1.7A, 1A, 700mA, 500mA, 450mA, 40mA
• Voltage - Input: 185 ~ 265VAC
• Regulator Topology: Flyback
• Board Type: Fully Populated
• Utilized Ic / Part: L6565
• Input Voltage: 185 V to 265 V
• Output Voltage: 1.2 V to 12 V
• 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: L6565
• Other names: 497-6414; STEVAL-ISA016V1

L6565
TYPICAL APPLICATIONS
Figure 19. 50W Wide Range Mains SMPS for 14" TV
Figure 20. 40W Wide Range Mains SMPS for inkjet printer
12/17
264 Vac
88 to
Vin
1 nF
C3
264 Vac
2A fuse
88 to
Vin
F1
100nF
C23
2A fuse
16 K
100nF
3 M
R3
R4
10 nF
3 M
15mH
L1
VFF
15mH
3.3 nF
16 k
3
2
NTC1
100nF
COMP
16R
C24
2.2 nF
3
R12
47 k
C25
1nF
L6565
C5
100nF
16R
2
IC1
TRANSFORMER SPECS:
1nF
L6565
PC817
1
CORE: ETD29x16x10, N67 material or equivalent
N1: 48 T (24T+24T series connected), 2xAWG28 (
N2: 31 T, AWG28
N3: 5 T, AWG28
Naux: 5 T, AWG32 (
INV
5
1 mm air gap for a primary inductance of 285 µH
3.3 k
R13
C26
1nF
6
B1 2KBP04M
GND
1
47 k
5
7
4
8
1N4148
1nF
D1
ZCD
GD
CS
Vcc
2KBP04M
6
8
150 F
400 V
1N4148
C1
TRANSFORMER SPECS:
4
7
220nF
C27
CORE: ETD29x16x10, 3C85 material or equivalent
N1: 75 T, AWG25 (
N2: 8 T, AWG25
N3: 7 T, AWG20 (
N4: 3 T, AWG25
N5: 7 T, AWG32 (
47 F
1 mm air gap for a primary inductance of 700 µH
0.24 mm)
75k
75k
R1
R2
15 V
DZ1
75 k
75 k
R20 22 k
10
56 k
100 k
2 W
STTA106
10
R5
R7 10
0.39
1/2 W
1N4148
R6 100
1N4148
0.89 mm)
0.24 mm)
D3 STTA106
R8 22
47 F
25V
D2
C4
0.51 mm)
STP4NA80FP
8.2 nF
250 V
10 nF
250V
C8
1.5 k
R14
1N4148
N1
N5
180 pF
2200pF 4KV
630V
D4
C2
R11
0.47
0.37 mm)
C6 4700pF/ 4KV
STP7NB80FI
N2
N3
N4
Naux
Q1
IC2 TL431
4.7M
N1
IC3 PC817
4
3
R9
3
1
4
5
T1
BYW98-100
BYW100-50
TL431
2
C7 4700pF/ 4KV
1
2
4.7M
220
10
R10
8
9
BYW100-200
2 x 1000µF
1
N2
N3
16V
3
BYW98-100
1.8 k
R15
PC817A
470 F
16V
D6
100 nF
BYT01-400
2.7 k
100 pF
220 k
R16
C22
D5
100 nF
C13
470 F
25 V
C10
2 x 470 F
100 µF 25V
35V
C12
3.9 k
220 F
160 V
4.7 k
100 k
R17
150 k
C9
R18
P1
5.1 k
1
270 k
L7805
IC4
3
28V / 0.7A
12V / 1.5A
GND
5V / 0.5A
2
0.35 A
50 mA
105 V
14 V
+5 V
47 µF
1 A
C11
25V