JAJU843 March 2022
3.3 Test Results
This section provides the test results of TIDA-050056.
Figure 3-2 Efficiency
VIN=12-V, VOUT=3.3-V, FSW=2.5-MHz, VSET
Figure 3-3 Load Regulation
VIN=12-V, VOUT=3.3-V, FSW=2.5-MHz, VSET
Figure 3-4 Line Regulation
VIN=5-V to 17-V, IOUT=0-A and 1-A, FSW=2.5-MHz,
VSET
Figure 3-5 Loop Response Auto PFM/PWM
with AEE, VSET, VIN=12-V, VOUT=3.3-V,
IOUT=1-A
Figure 3-6 Output Voltage Ripple Auto
PFM/PWM, VIN=12-V, VOUT=3.3-V, IOUT=0-A
Figure 3-7 Output Voltage Ripple Auto
PFM/PWM, VIN=12-V, VOUT=3.3-V, IOUT=1-A
Figure 3-8 Input Voltage Ripple Auto
PFM/PWM, VIN=12-V, VOUT=3.3-V, IOUT=1-A
Figure 3-9 Start up Auto PFM/PWM with
AEE, VIN=12-V, VOUT=3.3-V, IOUT=1-A
Figure 3-10 Shut down Auto PFM/PWM with
AEE, VIN=12-V, VOUT=3.3-V, IOUT=1-A
Figure 3-11 Pre-bias start up Auto
PFM/PWM, VIN=12-V, VOUT=3.3-V, IOUT=0-A
Figure 3-12 Load Transient Auto PFM/PWM,
VIN=12-V, VOUT=3.3-V, IOUT=0.5-A to 1-A,
Slew rate= 1-A/μs
Figure 3-13 Thermal Image Auto PFM/PWM,
VIN=12-V, VOUT=3.3-V, IOUT=1-A