Datasheet

LNK362-364
C
12/05
12
200
300
350
400
250
0
04286 101214161820
DRAIN Voltage (V)
DRAIN Current (mA)
PI-4093-081605
50
150
100
25 °C
100 °C
Scaling Factors:
LNK362 0.5
LNK363 0.8
LNK364 1.0
Typical Performance Characteristics
Figure 14. BYPASS Pin Start-up Waveform.
1.1
1.0
0.9
-50 -25 0 25 50 75 100 125 150
Junction Temperature (°C)
Breakdown Voltage
(Normalized to 25 °C)
PI-2213-012301
6
5
4
3
2
1
0
0
0.2 0.4 0.6 0.8
1.0
Time (ms)
PI-2240-012301
BYPASS Pin Voltage (V)
7
Figure 10. Breakdown vs. Temperature.
Figure 12. Current Limit vs. Temperature.
Figure 13. Current Limit vs. di/dt.
Figure 15. Output Characteristics.
Figure 11. Frequency vs. Temperature.
TBD
Temperature (°C)
PI-4091-081505
Current Limit
(Normalized to 25 °C)
1.0
1.2
1.4
0.8
0.6
0.4
0.2
0
-50 0 50 100 150
1.2
1.0
0.8
0.6
0.4
0.2
0
-50 -25 0 25 50 75 100 125
Junction Temperature (°C)
PI-2680-012301
Output Frequency
(Normalized to 25 °C)
Normalized di/dt
PI-4092-081505
Normalized Current Limit
1.0
1.2
1.4
0.8
0.6
0.4
0.2
0
12345
LNK362
LNK363
LNK364
Normalized
di/dt = 1
30 mA/µs
42 mA/µs
50 mA/µs
Normalized
Current
Limit = 1
140 mA
210 mA
250 mA