TIDT237
December 2022
TPS73801-SEP
Description
Features
Applications
1
Test Prerequisites
1.1
Voltage and Current Requirements
2
Testing and Results
2.1
Voltage Regulation
2.2
Efficiency Graphs
2.3
Thermal Images
2.4
Bode Plots
3
Waveforms
3.1
Output Voltage Ripple
3.2
Current Limit
3.3
Load Transients
3.4
Start-up and Shutdown
3.5
Thermal Shutdown
3.4
Start-up and Shutdown
Figure 3-52
Start-up Into No Load at 9.8 V
IN
and 25°C
Figure 3-54
Start-up Into No Load at 16 V
IN
and 25°C
Figure 3-56
Start-up Into 1.8-A Resistor Load at 13.2 V
IN
and 25°C
Figure 3-58
Start-up Into 2.1-A Resistor Load at 9.8 V
IN
and 25°C
Figure 3-60
Start-up Into 2.1-A Resistor Load at 16 V
IN
and 25°C
Figure 3-62
Shutdown From No Load at 13.2 V
IN
and 25°C
Figure 3-64
Shutdown From 1.8-A Resistor Load at 9.8 V
IN
and 25°C
Figure 3-66
Shutdown From 1.8-A Resistor Load at 16 V
IN
and 25°C
Figure 3-68
Shutdown From 2.1-A Resistor Load at 13.2 V
IN
and 25°C
Figure 3-53
Start-up Into No Load at 13.2 V
IN
and 25°C
Figure 3-55
Start-up Into 1.8-A Resistor Load at 9.8 V
IN
and 25°C
Figure 3-57
Start-up Into 1.8-A Resistor Load at 16 V
IN
and 25°C
Figure 3-59
Start-up Into 2.1-A Resistor Load at 13.2 V
IN
and 25°C
Figure 3-61
Shutdown From No Load at 9.8 V
IN
and 25°C
Figure 3-63
Shutdown From No Load at 16 V
IN
and 25°C
Figure 3-65
Shutdown From 1.8-A Resistor Load at 13.2 V
IN
and 25°C
Figure 3-67
Shutdown From 2.1-A Resistor Load at 9.8 V
IN
and 25°C
Figure 3-69
Shutdown From 2.1-A Resistor Load at 16 V
IN
and 25°C