ap7332-1833w6-7 Diodes, Inc., ap7332-1833w6-7 Datasheet - Page 8

• Manufacturer Part Number: ap7332-1833w6-7
• Description: Dual 300ma Low Quiescent Current Fast Transient Low Dropout Linear Regulator
• Manufacturer: Diodes, Inc.

Typical Performance Characteristics
AP7332
Document number: DS35132 Rev. 1 - 2
V
IN
=5V, Both I
80
60
40
20
0
4
Input Quiescent current vs Input Voltage
T
V
V
I
OUT
EN Pin Shutdown Response
A
OUT1
OUT2
=25°C
=0mA
V
LOAD
V
V
=1V
=3.3V
EN
OUT2
OUT1
4.5
Time (100μs/div)
=0V to 5V (5V/div)
=50mA
=2.8V (1V/div)
=1.8V (1V/div)
Input Voltage(V)
5
5.5
(Continued)
TRANSIENT LOW DROPOUT LINEAR REGULATOR
www.diodes.com
DUAL 300mA LOW QUIESCENT CURRENT FAST
6
8 of 18
100
80
60
40
20
80
60
40
20
0
0
10
-50
10
Input Quiescent Current vs Temperature
V
V
V
I
OUT
T
V
C
Both I
2.8V
1.8V
IN
OUT1
OUT2
A
IN
OUT1
=V
=25°C
=0mA
-25
=3.8V+0.5V
100
=1V
=3.3V
100
EN
=C
LOAD
=4.3V
PSRR vs Frequency
OUT2
0
=50mA
Temperature( ℃ )
Frequency(Hz)
1000
=1μF
1k
25
ppAC
10000 100000 100000
50
10k
75
AP7332
100k
© Diodes Incorporated
December 2010
100
0
1M
125