Preliminary Datasheet
150mA RF ULDO REGULATOR
Electrical Characteristics
V
IN
=V
OUT
+1V, I
OUT
= 100µA, C
L
= 2.2µF, V
EN
≥
2.0V, T
J
= 25
o
C,
Bold
typeface applies over -40
o
C<T
J
<125
o
C, unless other-
wise specified.
Parameter
Output Voltage Accuracy
Output Voltage
Temperature Coefficient
Symbol
∆V
O
/V
O
∆V
O
/∆T
Conditions
Variation from specified
V
OUT
(Note 3)
AP2201-2.6V
V
IN
=
V
OUT
+1V
to 13.2V
Line Regulation
V
RLINE
AP2201-2.8V
V
IN
=
V
OUT
+1V
to 13.2V
AP2201-3.0V
V
IN
=
V
OUT
+1V
to 13.2V
AP2201-2.6V
I
OUT
= 0.1mA to 150mA
Load Regulation (Note 4)
V
RLOAD
AP2201-2.8V
I
OUT
= 0.1mA to 150mA
AP2201-3.0V
I
OUT
= 0.1mA to 150mA
I
OUT
=100µA
I
OUT
=50mA
Dropout Voltage (Note 5)
V
IN
-V
O
I
OUT
=100mA
I
OUT
=150mA
Quiescent Current
I
Q
V
EN
≤
0.4V (shutdown)
V
EN
≤
0.18V (shutdown)
V
EN
≥
2.0V, I
OUT
=0µA
V
EN
≥
2.0V, I
OUT
=100µA
Ground Pin Current (Note 6)
I
GND
V
EN
≥
2.0V, I
OUT
=50mA
V
EN
≥
2.0V, I
OUT
=100mA
350
180
140
Min
-1
-2
120
1
1
1
1
1
1
15
3
13
4
14
4
14
8
16
9
18
9
18
50
70
110
150
230
250
300
165
275
350
0.01
1
5
245
265
182
250
270
600
800
600
1000
1500
µA
µA
mV
mV
mV
Typ
Max
1
2
µV/
o
C
Unit
%
AP2201
Jun. 2005 Rev. 1. 0
BCD Semiconductor Manufacturing Limited
5
BCDSEMI [ BCD SEMICONDUCTOR MANUFACTURING LIMITED ]
