TOP242-250
Typical Performance Characteristics (cont.)
1.1
1.2
1.0
0.8
1.0
0.6
0.4
0.2
0.9
0
General Information & Table of Contents -50 -25 0 25 50 75 100 125 150
Junction Temperature (°C)
-50 -25 0 25 50 75 100 125 150
Junction Temperature (°C)
Figure 56. Breakdown Voltage vs. Temperature.
Figure 57. Frequency vs. Temperature.
Product Selector Guide 1
1.2
1.2
1.0
1.0
Data Sheets 2
0.8
0.8 Application Notes 3
0.6
0.6
0.4
0.4
Design Ideas 4
0.2
0
-50 -25 0 25 50 75 100 125 150
Junction Temperature (°C)
Figure 58. Internal Current Limit vs. Temperature.
0.2
Design Tools 5
0
-5Q0 u-25al0ity25 a5n0 d75 R10e0 l12i5a1b50ility 6
Junction Temperature (°C)
Figure 59. External Current Limit vs. Temperature
Package with RIL =12 kΩ. Information 7
1.2
DPA1-.2Switch DC-DC Seminar 8
1.0
1.0
0.8
LinkSwitch & TinyS0w.8 itch-II AC-DC Seminar 9
0.6
0.6
TOPSwitch-GX AC-DC Seminar 10
0.4
0.4
0.2
Sales Represen0t.2atives and Distributors 11
0
-50 -25 0 25 50 75 100 125 150
Junction Temperature (°C)
Figure 60. Overvoltage Threshold vs. Temperature.
0
-50 -25 0 25 50 75 100 125 150
Junction Temperature (°C)
Figure 61. Under-Voltage Threshold vs. Temperature.
42 H
9/02