TNY263-268
PERFORMANCE SUMMARY
C4
Continuous Output Power:
Efficiency:
10.24 W
≥ 75%
1 nF Y1
C5
L1
10 µH
2 A
D3
1N5822
2.2 nF
1 kV
R1
200 kΩ
140-375
VDC
INPUT
+5 V
2 A
1
2
10
C6
1000 µF
10 V
C8
470 µF
10 V
8
C1
RTN
0.01 µF
D1
1N4005GP
1 kV
4
5
VR1
BZX79B3V9
U1
TNY266P
R2
1 MΩ
D2
1N4148
T1
R6
59 Ω
1%
+12 VDC
20 mA
R3
1 MΩ
R4
U2
TLP181Y
10 kΩ
D
EN
BP
C2
82 µF
35 V
TinySwitch-II
R5
680 Ω
S
C3
0.1 µF
50 V
0 V
PI-2713-080404
Figure 15. 10 W Standby Supply.
PERFORMANCE SUMMARY
Continuous Output Power:
Efficiency:
15.24 W
≥ 78%
C4
1 nF Y1
L1
C5
D3
SB540
10 µH
2.2 nF
1 kV
R1
3 A
100 kΩ
140-375
VDC
INPUT
+5 V
3 A
1
2
10
C6
C7
C8
470 µF
10 V
1000 µF
1000 µF
10 V
10 V
8
C1
RTN
0.01 µF
D1
1N4005GP
1 kV
4
5
VR1
BZX79B3V9
U1
TNY267P
R2
1 MΩ
D2
1N4148
T1
R6
59 Ω
1%
+12 VDC
20 mA
R3
1 MΩ
R4
U2
TLP181Y
10 kΩ
D
EN
BP
C2
82 µF
35 V
TinySwitch-II
R5
680 Ω
S
C3
0.1 µF
50 V
0 V
PI-2712-080404
Figure 16. 15 W Standby Supply.
G
4/05
9
POWERINT [ Power Integrations ]
