Diodes AP7332 - Manual (Page 7)

AP7332
DUAL 300mA LOW QUIESCENT CURRENT FAST
TRANSIENT LOW DROPOUT LINEAR REGULATOR
AP7332
Document number: DS35132 Rev. 3 - 2
7 of 18
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August 2011
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UC
T
Typical Performance Characteristics (cont.)
Load Transient Response
Time (100 μs/div)
Load Transient Response
Time (100 μs/div)
EN1 Pin Response
Time (400 μs/div)
EN2 Pin Response
Time (400 μs/div)
V
OUT2
=3.3V (20mV/div)
I
LOAD
=10mA to 50mA (50mA/div)
V
IN
=V
EN
=4.3V
C
IN
=C
OUT1
=C
OUT2
=1 μF
V
IN
=V
EN
=4.3V
C
IN
=C
OUT1
=C
OUT2
=1 μF
I
LOAD
=10mA to 100mA (100mA/div)
V
OUT1
=1V (20mV/div)
V
OUT2
=3.3V (20mV/div)
V
OUT1
=1V (20mV/div)
V
EN1
=2V to 0V (2V/div)
V
OUT2
=2.8V (1V/div)
V
EN2
=2V (2V/div)
V
OUT1
=1.8V (1V/div)
V
EN1
=2V (2V/div)
V
EN2
=2V to 0V (2V/div)
V
OUT2
=2.8V (1V/div)
V
OUT1
=1.8V (1V/div)
Both I
LOAD
=50mA Both I
LOAD
=50mA