TNY268GN-TL Power Integrations, TNY268GN-TL Datasheet - Page 17

IC OFFLINE SWIT OTP OCP HV 8SMD

TNY268GN-TL

Manufacturer Part Number
TNY268GN-TL
Description
IC OFFLINE SWIT OTP OCP HV 8SMD
Manufacturer
Power Integrations
Series
TinySwitch®-IIr
Datasheet

Specifications of TNY268GN-TL

Output Isolation
Isolated
Frequency Range
124 ~ 140kHz
Voltage - Output
700V
Power (watts)
23W
Operating Temperature
-40°C ~ 150°C
Package / Case
8-SMD Gull Wing, 7 Leads
Output Voltage
5.8 V
Input / Supply Voltage (max)
265 VAC
Input / Supply Voltage (min)
85 VAC
Duty Cycle (max)
68 %
Switching Frequency
132 KHz
Supply Current
380 uA
Operating Temperature Range
- 40 C to + 150 C
Mounting Style
SMD/SMT
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
596-1054-2

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Company
Part Number
Manufacturer
Quantity
Price
Part Number:
TNY268GN-TL
Manufacturer:
PowerInt
Quantity:
24 000
Part Number:
TNY268GN-TL
Manufacturer:
TI
Quantity:
1 707
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Manufacturer:
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Part Number:
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20 000
Company:
Part Number:
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Quantity:
117
Typical Performance Characteristics
www.powerint.com
Figure 24. Current Limit vs. Temperature.
Figure 26.
Figure 22.
1.1
1.0
0.9
1.2
0.8
0.6
0.4
0.2
7
6
5
4
3
2
1
0
1
0
-50 -25
-50
0
Junction Temperature (°C)
BYPASS Pin Start-up Waveform.
Breakdown vs. Temperature.
0.2
0
0
Temperature ( C)
TNY263/268
TNY264-266
TNY267
25
0.4
Time (ms)
50
50
0.6
75 100 125 150
100
0.8
150
1.0
Figure 23. Frequency vs. Temperature.
Figure 27.
Figure 25. Current Limit vs. di/dt.
300
250
200
150
100
50
0
1.2
1.0
0.8
0.6
0.4
0.2
1.4
1.2
1.0
0.8
0.4
0.2
0.6
0
0
0
-50
1
Scaling Factors:
TNY263
TNY264
TNY265
TNY266
TNY267
TNY268
Output Characteristic.
-25
Junction Temperature (°C)
2
TNY263
TNY264
TNY265
TNY266
TNY267
TNY268
Drain Voltage (V)
Normalized di/dt
T
T
0
CASE
CASE
0.85
1.0
1.5
2.0
3.5
5.5
2
4
= 25 °C
= 100 °C
25
110 mA/μs
Normalized
TNY263-268
42 mA/μs
50 mA/μs
55 mA/μs
70 mA/μs
90 mA/μs
di/dt = 1
50
6
3
75
Normalized
8
Limit = 1
Current
210 mA
250 mA
275 mA
350 mA
450 mA
550 mA
100 125
10
4
Rev. H 02/09
17

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