TIDT213
March 2023
Description
Features
Applications
1
Efficiency and Power Factor
1.1
Graph Results
2
Thermal Images
2.1
Thermal Test With Natural Convection (120 VAC, 60 Hz, 384 V at 1.88-A Output)
2.2
Thermal Test With Forced Air Flow (120 VAC, 60 Hz, 385 V at 2.6-A Output)
2.3
Thermal Test With Natural Convection (230 VAC, 50 Hz, 385 V at 2.6-A output)
3
Start-up
4
Turn-off
5
Output Voltage Ripple
6
Transient Response
7
Key Waveform
8
Conducted Emission
7
Key Waveform
The following images illustrate the key waveforms for this reference design.
C1 = V
IN
, C4 = I
IN
Figure 7-1
120 V
AC
, 60 Hz, 1000 W
C1 = V
IN
, C4 = I
IN
Figure 7-2
230 V
AC
, 50 Hz, 1000 W
Figure 7-3
Q100 at 1000 W From J100, 120 V
AC
, 60 Hz
C1 = V
DS
, C4 = I
IN
C1 = V
DS
, C4 = I
IN
Figure 7-4
Q100 at 1000 W From J100, 230 V
AC
, 50 Hz
C1 = D108 Voltage
Figure 7-5
D108 at 1000 W From J100, 120 V
AC
, 60 Hz
C1 = D108 Voltage
Figure 7-6
D108 at 1000 W From J100, 230 V
AC
, 50 Hz