STR-A6259H データシートの表示（PDF） - Allegro MicroSystems
部品番号
コンポーネント説明
メーカー
STR-A6259H Datasheet PDF : 13 Pages
| |||
STR-A6259H
Universal Input 13 W 100 kHz
Flyback Switching Regulators
SwRitecghuilnagtors
Figure 3 – MOSFET Avalanche Energy Derating Curve
100
80
60
40
20
0
25
50
75
100
125
150
Channel Junction Temperature, TJ (°C)
Figure 4 – Transient Thermal Resistance
10.00
1.00
0.10
0.01
1µ
10µ
100µ
1m
10m 100m
t (s)
Figure 5 – MOSFET Power Dissipation versus Temperature
1.6
1.4
1.2
PD1 = 1.35 W at TA &
1.0
0.8
0.6
0.4
0.2
0
0 20 40 60 80 100 120 140 160
Ambient Temperature, TA (°C)
Figure 6 – MIC Power Dissipation versus Temperature
1.6
1.4
1.2
1.0
0.8
0.6
0.4
PD2 = 0.15 W at TA &
0.2
0
0 20 40 60 80 100 120 140 160
Internal Frame Temperature, TF (°C)
4
115 Northeast Cutoff, Box 15036
Worcester, Massachusetts 01615-0036
Share Link: 