Diodes AP7167 - Manual (Page 5)

AP7167
1.2A LOW DROPOUT REGULATOR WITH POK
AP7167
Document number: DS31252 Rev. 7 - 2
5 of 14
www.diodes.com
September 2010
© Diodes Incorporated
Output Voltage vs. Temperature
3.20
3.25
3.30
3.35
3.40
-50 -25 0 25 50 75 100 125
Temperature ( 0 C)
Output V
o
lt
age (V
)
VOUT = 3.3V
Output Voltage vs. Tem perature
1.10
1.15
1.20
1.25
1.30
-50 -25 0 25 50 75 100 125
Tem perature ( 0 C)
O
u
tp
u
t V
o
lt
ag
e
(V
)
VOUT = 1.2V
Quiescent Current vs. Input Voltage
80
95
110
125
140
155
170
4.0 4.3 4.6 4.9 5.2 5.5
Input Voltage (V)
Quie
s
c
e
nt Curre
nt (
μA)
Iout=0mA
Iout=500mA
Quiescent Current vs. I
OUT
100
110
120
130
140
150
160
170
0.0 0.2 0.4 0.6 0.8 1.0 1.2
I
OUT
(A)
Qui
escent C
u
rrent (
μ
A)
VIN=2.5V
VIN=3.3V
Quiescent Current vs. Tem perature
80
95
110
125
140
155
170
-50.0 -25.0 0.0 25.0 50.0 75.0 100.0 125.0
Tem perature ( 0 C)
Q
u
iescen
t C
u
rr
en
t
(
π
A)
VIN=2.2V, Vout=1.0V
VIN=3.3V, Vout=1.8V
VIN=5.0V, Vout=3.3V
Reference Voltage vs. Temperature
0.790
0.795
0.800
0.805
0.810
-50 -25 0 25 50 75 100 125
Temperature ( 0 C)
Reference V
o
lt
age
(V
)
Vin=2.2V
Vin=3.3V
Vin=5.5V
Typical Performance Characteristics (Continued)
V OUT =1.8V V OUT =3.3V