ICE2QR4765G Datasheet, PDF (17/21 Pages) Infineon Technologies AG – Off-Line SMPS Quasi-Resonant PWM Controller with integrated 650V CoolMOS® and startup cell in DSO-16/12

CoolSET^® - Q1
ICE2QR4765G
Typical CoolMOS^® Performance Characteristic
5
Typical CoolMOS^® Performance Characteristic
Safe Operating Area for ICE2QR4765G
I_D = f ( V_DS )
parameter : D = 0, T_C = 25deg.C
10
1
0.1
0.01
tp = 0.1ms
tp = 1ms
tp = 10ms
tp = 100ms
DC
0.001
1
10
100
V_DS [V]
1000
Figure 9
Safe Operating Area(SOA) curve for ICE2QR4765G
Allowable Power Dissipation for Quasi CoolSET in DSO-16/12 package
1.2
1.0
0.8
0.6
0.4
0.2
0.0
0
20
40
60
80
100
120
140
Ambient temperature, T_A [deg.C]
Figure 10 Power dissipation; P_tot=f(T_a)
Version 2.0
17
July 26, 2011