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AP2132_10 Datasheet, PDF (10/13 Pages) BCD Semiconductor Manufacturing Limited – 2A CMOS LDO Regulator
2A CMOS LDO Regulator
Typical Performance Characteristics (Continued)
Data Sheet
AP2132
Figure 16. VEN Start up Waveform
(VCTRL=5V, VEN=0 to 5V, VIN=2.2V, No Load)
VPG
1V/div
VOUT
1V/div
VCTRL
1V/div
IIN
1A/div
Time 80 s/div
Figure 17. VCTRL Start up and Shut down Waveform
(VCTRL=0 to 5V, VEN =5V, VIN=2.2V, No Load)
Figure 18. Load Transient
(VCTRL=VEN=5V, VIN=2.2V, IOUT=0 to 2A)
Figure 19. Line Transient
(VCTRL=VEN=5V, CIN=CCTRL=1µF, COUT=10µF,
VIN=2.2V to 3.2V, IOUT=10mA)
Oct. 2010 Rev. 1. 2
BCD Semiconductor Manufacturing Limited
10