At VOUT(TYP) = 3.3 V, VIN = VOUT(TYP) + 0.5 V or 2.2 V (whichever is greater), IOUT = 100 mA, VEN = VIN, CIN = 1 μF,
COUT = 4.7 μF, and CNR = 0.01 μF, all temperature values refer to TJ (unless otherwise noted).
Figure 1. Load Regulation
Figure 3. Line Regulation
Figure 5. Dropout Voltage vs Input Voltage
Figure 7. Dropout Voltage vs Input Voltage
Figure 9. Dropout Voltage vs Temperature
Figure 11. Ground Pin Current vs Load Current
Figure 13. Current Limit vs Temperature
Figure 15. Power-Supply Ripple Rejection vs Frequency
Figure 17. Power-Supply Ripple Rejection vs Frequency
Figure 19. Power-Supply Ripple Rejection
vs Dropout Voltage
Figure 21. Output Spectral Noise Density
vs Frequency
Figure 23. Output Spectral Noise Density
vs Frequency
Figure 25. Line Transient Response
Figure 27. Enable Pulse Response
Figure 2. Load Regulation Under Light Loads
Figure 4. Line Regulation Under Light Loads
Figure 6. Dropout Voltage vs Input Voltage
Figure 8. Dropout Voltage vs Load Current
Figure 10. Ground Pin Current vs Input Voltage
Figure 12. Shutdown Current vs Temperature
Figure 14. Power-Supply Ripple Rejection vs Frequency
Figure 16. Power-Supply Ripple Rejection vs Frequency
Figure 18. Power-Supply Ripple Rejection vs Frequency
Figure 20. Power-Supply Ripple Rejection
vs Dropout Voltage
Figure 22. Output Spectral Noise Density
vs Frequency
Figure 24. Start-Up Time
vs Noise Reduction Capacitance
Figure 26. Load Transient Response
The internal reference requires approximately 2 ms of rampup time (see Start-Up); therefore, VOUT fully reaches the target output voltage of 3.3 V in 2 ms from start-up.