TA = 25°C, VIN = 12 V, VOUT = 1.8 V, unless otherwise noted.
Figure 8-2 Efficiency, VOUT = 1 V
Figure 8-4 Efficiency, VOUT = 1.8 V
Figure 8-6 Efficiency, VOUT = 2.5 V
Figure 8-8 Efficiency, VOUT = 3.3 V
Figure 8-10 Efficiency, VOUT = 5.0 V
| VOUT = 1.8
V |
θJA =
46.1°C/W |
Figure 8-14 Thermal Derating, VOUT = 1.0 V
Figure 8-16 Line Regulation
Figure 8-18 Switching Frequency
Figure 8-20 Input and Output Ripple in PSM Mode
| IOUT = 0.5 A to 3
A, 1 A/µs |
Figure 8-24 Startup / Shutdown with Resistance Load
Figure 8-3 Efficiency, VOUT = 1.0 V
Figure 8-5 Efficiency, VOUT = 1.8 V
Figure 8-7 Efficiency, VOUT = 2.5 V
Figure 8-9 Efficiency, VOUT = 3.3 V
Figure 8-11 Efficiency, VOUT = 5 V
| VOUT = 3.3
V |
θJA =
46.1°C/W |
Figure 8-15 Load Regulation
Figure 8-17 Switching Frequency
Figure 8-19 Input and Output Ripple in PWM Mode
| IOUT = 0 A to 3 A,
1 A/µs |
Figure 8-23 Startup without Load