AP2138N-1.2TRG1 BCDSEMI [BCD Semiconductor Manufacturing Limited], AP2138N-1.2TRG1 Datasheet - Page 15

• Manufacturer Part Number: AP2138N-1.2TRG1
• Description: ULTRA LOW QUIESCENT CURRENT CMOS LDO
• Manufacturer: BCDSEMI [BCD Semiconductor Manufacturing Limited]

Typical Performance Characteristics
Jul. 2011 Rev. 2. 0
ULTRA LOW QUIESCENT CURRENT CMOS LDO
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0.0
3.40
3.38
3.36
3.34
3.32
3.30
3.28
3.26
3.24
3.22
3.20
Figure 6. Output Voltage vs. Output Current
0.0
Figure 4. Output Voltage vs. Input Voltage
0
0.5
25
1.0
1.5
50
2.0
75
2.5
Input Voltage (V)
Output Current (mA)
100
3.0
125
3.5
4.0
150
4.5
AP2138-3.3
V
T
AP2138-3.3
No load
IN
J
175
=25
=4.3V
5.0
o
C
T
T
T
200
J
J
J
=-40
=25
=85
5.5
o
o
o
C
C
6.0
C
225
6.5
250
15
Figure 5. Output Voltage vs. Junction Temperature
3.40
3.38
3.36
3.34
3.32
3.30
3.28
3.26
3.24
3.22
3.20
1.6
1.4
1.2
1.0
0.8
0.6
0.4
0.2
0.0
Figure 7. Quiescent Current vs. Input Voltage
-40
0
BCD Semiconductor Manufacturing Limited
-20
AP2138-3.3
1
AP2138-3.3
No Load
0
2
Junction Temperature(
20
3
Input Voltage (V)
Preliminary Datasheet
40
4
60
5
o
AP2138/2139
C)
80
6
I
I
I
I
I
OUT
OUT
OUT
OUT
OUT
T
T
T
100
=10mA
=100mA
=150mA
=200mA
=250mA
J
J
J
=-40
=25
=85
7
o
o
o
C
C
C
120
8