L6565N STMicroelectronics, L6565N Datasheet - Page 12
![IC CTCLR PWM SMPS CM UVLO 8DIP](/photos/1/39/13944/497-8-dip_sml.jpg)
L6565N
Manufacturer Part Number
L6565N
Description
IC CTCLR PWM SMPS CM UVLO 8DIP
Manufacturer
STMicroelectronics
Datasheet
1.L6565DTR.pdf
(17 pages)
Specifications of L6565N
Mfg Application Notes
25W Converter Using the L6565 AppNote 30 W Adapter with PWM L6565 Controller AppNote 80 W SMPS - L6565/ESBT STC04IE170HV AppNote L6565 Quasi-Resonant Controller AppNote L6565-Based Low Cost SMPS for TV AppNote SMPS for CRT Monitors with the L6565 AppNote STEVAL-TSP001V1 AppNote Wide Input Volt Range SMPS for Metering AppNote
Output Isolation
Isolated
Voltage - Input
10.3 ~ 18 V
Power (watts)
1W
Operating Temperature
-40°C ~ 150°C
Package / Case
8-DIP (0.300", 7.62mm)
Output Voltage
7 V
Output Current
+/- 700 mA
Output Power
1 W
Input Voltage
10.3 V to 18 V
Operating Temperature Range
- 40 C to + 150 C
Mounting Style
Through Hole
For Use With
497-9051 - BOARD DEMO STC03DE220HV/ L6565497-8227 - BOARD EVAL L6565/STW3N150497-6427 - BOARD EVAL POE STHS4257A/L6565D497-6422 - BOARD EVAL BASED ON L6565497-6415 - BOARD EVAL L6565/STW4N150 BASED497-6414 - BOARD EVAL L6565 EU220V BASED497-6339 - BOARD EVAL SMPS L6565 3PHASE APP497-6255 - BOARD 6W 3PH SMPS METERING ESBT497-5680 - POWER SUPPLY FOR STB US-110V497-5679 - BOARD EVAL 3PHASE W/ESBT 100W
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
497-5795-5
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
L6565N
Manufacturer:
ST
Quantity:
20 000
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