TNY266G Power Integrations, TNY266G Datasheet - Page 9

• Manufacturer Part Number: TNY266G
• Description: IC OFFLINE SWIT OTP OCP HV 8SMD
• Manufacturer: Power Integrations
• Series: TinySwitch®-IIr

Specifications of TNY266G

• Output Isolation: Isolated
• Frequency Range: 124 ~ 140kHz
• Voltage - Output: 700V
• Power (watts): 15W
• Operating Temperature: -40°C ~ 150°C
• Package / Case: 8-SMD Gull Wing, 7 Leads
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

Figure 16. 15 W Standby Supply.
Figure 15. 10 W Standby Supply.
www.powerint.com
PERFORMANCE SUMMARY
Continuous Output Power:
Efficiency:
PERFORMANCE SUMMARY
Continuous Output Power:
Efficiency:
+12 VDC
140 - 375
20 mA
Input
VDC
0 V
+12 VDC
140 - 375
20 mA
82 μF
Input
VDC
35 V
TinySwitch-II
C2
0 V
TNY267P
82 μF
U1
TinySwitch-II
35 V
C2
TNY266P
U1
0.01 μF
1 kV
C1
15.24 W
≥ 78%
10.24 W
≥ 75%
0.01 μF
D
S
1 kV
C1
1N4148
EN
BP
D
S
D2
1N4148
EN
BP
D2
10 kΩ
0.1 μF
R4
50 V
C3
10 kΩ
0.1 μF
R4
50 V
100 kΩ
C3
1 MΩ
1 MΩ
R2
R3
R1
1N4005GP
200 kΩ
1 MΩ
1 MΩ
R3
R2
R1
2.2 nF
1 kV
D1
C5
1N4005GP
2.2 nF
1 kV
C5
D1
1
2
4
5
1 nF Y1
TLP181Y
C4
T1
U2
1
2
4
5
1 nF Y1
10
8
TLP181Y
C4
T1
U2
SB540
10
8
D3
1N5822
D3
1000 μF
59 Ω
VR1
BZX79B3V9
1%
R6
10 V
C6
59 Ω
VR1
BZX79B3V9
1%
1000 μF
R6
10 V
C6
680 Ω
1000 μF
R5
10 V
C7
680 Ω
R5
10 μH
470 μF
TNY263-268
2 A
L1
10 V
C8
10 μH
470 μF
3 A
L1
10 V
C8
+5 V, 2 A
RTN
+5 V, 3 A
RTN
PI-2713-021809
PI-2712-021809
Rev. H 02/09
9