AP2201 BCDSEMI [BCD Semiconductor Manufacturing Limited], AP2201 Datasheet - Page 7

• Manufacturer Part Number: AP2201
• Description: 150mA RF ULDO REGULATOR
• Manufacturer: BCDSEMI [BCD Semiconductor Manufacturing Limited]

Typical Performance Characteristics
Jun. 2005 Rev. 1. 0
150mA RF ULDO REGULATOR
Figure 5. Output Voltage vs. Junction Temperature
2.900
2.875
2.850
2.825
2.800
2.775
2.750
2.725
2.700
Figure 7. Ground Pin Current vs. Output Current
-1
-2
-3
-4
6
5
4
3
2
1
0
-60
0
10
-40
20
-20
30
40
Junction Temperature (
0
50
Output Current (mA)
20
60
70
40
80
60
90 100 110 120 130 140 150
o
C)
80
AZ2201-2.8V
100
120
140
7
Figure 8. Ground Pin Current vs. Junction Temperature
Figure 6. Dropout Voltage vs. Junction Temperature
-1000
-2000
5000
4000
3000
2000
1000
350
300
250
200
150
100
50
0
0
-60
-60
BCD Semiconductor Manufacturing Limited
C
-40
AP2201-2.8V
V
C
-40
IN
IN
L
=1.0
=2.2
=3.8V,V
I
I
I
OUT
OUT
OUT
-20
I
I
I
-20
µ
µ
OUT
OUT
OUT
F, C
F,C
=50mA
=100mA
=150mA
=50mA
=100mA
=150mA
EN
BYP
L
=2.2
=2.0V,C
Junction Temperature (
0
0
Junction Temperature (
=1nF
µ
F, C
20
20
IN
Preliminary Datasheet
=1.0
BYP
=1nF
40
40
µ
F,
60
60
o
o
C)
80
80
C)
100
AP2201
100
120
120
140
140