TNY264/266-268
Typical Performance Characteristics
1.2
1.0
0.8
0.6
0.4
0.2
1.1
1.0
0.9
0
-50 -25
0
25
50 75 100 125
-50 -25
0
25 50 75 100 125 150
Junction Temperature (°C)
Junction Temperature (°C)
Figure 23. Frequency vs. Temperature.
Figure 22. Breakdown vs. Temperature.
1.2
1
1.4
1.2
1.0
TNY264/266
TNY267
0.8
TNY268
0.8
Normalized
Current
0.6
Normalized
0.6
0.4
0.2
di/dt = 1
50 mA/µs
70 mA/µs
90 mA/µs
Limit = 1
TNY264
TNY266
TNY267
250 mA
350 mA
450 mA
550 mA
0.4
0.2
TNY268 110 mA/µs
0
0
-50
0
50
100
150
1
2
3
4
Temperature (°C)
Normalized di/dt
Figure 25. Current Limit vs. di/dt.
Figure 24. Current Limit vs. Temperature.
300
7
6
5
TCASE=25 °C
TCASE=100 °C
250
Scaling Factors:
TNY264 1.0
200
TNY266 2.0
TNY267 3.5
TNY268 5.5
4
3
2
1
150
100
50
0
0
0
2
4
6
8
10
0
0.2
0.4
Time (ms)
Figure 26. Bypass Pin Start-up Waveform.
0.6
0.8
1.0
Drain Voltage (V)
Figure 27. Output Characteristic.
B
7/01
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POWERINT [ Power Integrations ]
