PQXXXEZ5MZXH Datasheet, PDF (9/10 Pages) Sharp Electrionic Components – Compact Surface Mount type Low Power-Loss Voltage Regulators

Fig.35 Circuit Operating Current vs. Input
Voltage (PQ018EZ01ZxH)
20
V _C=2.7V
T a=R oom temp.
C_IN=0.33 F
C_O=47 F
R L =1.8 (IO=1A )
10
R L =3.6 (IO=0.5A )
RL
(IO=0A )
0
0
1
2 53
4
Input voltage VIN (V)
Fig.37 Circuit Operating Current vs. Input
Voltage (PQ030EZ01ZxH)
30
V _C=2.7V
T a=R oom temp.
CIN=0.33 F
CO=47 F
20
R _L =6
(IO=0.5A )
R L =3 (IO=1A )
10
0
RL
(IO=0A )
0
1
2 53
4
Input voltage VIN (V)
Fig.39 Quiescent Current vs. Junction
Temperature
1.4 _{033:V IN=4.3V}
I O=0A
030:V IN=4.0V
V _C=2.7V
1.2
025:V IN=3.5V
1
018:V IN=2.8V
0.8
0.6
015:V IN=2.5V
0.4
0.2
0
50 25 0
P Q xxxEZ01ZxH
P Q xxxEZ5MZxH
25 50 75 100 125
Junction temperature Tj (°C)
PQxxxEZ5MZxH Series/PQxxxEZ01ZxH Series
Fig.36 Circuit Operating Current vs. Input
Voltage (PQ025EZ01ZxH)
30
V C=2.7V
T a=R oom temp.
C_IN=0.33 F
CO=47 F
20
R L =2.5 (IO=1A )
10
R L =5 (IO=0.5A )
RL
(IO=0A )
0
0
1
2 53
4
Input voltage VIN (V)
Fig.38 Circuit Operating Current vs. Input
Voltage (PQ033EZ01ZxH)
30
V C=2.7V
T _a=R oom temp.
C_IN=0.33 F
C_O=47 F
20
R L =6.6 (IO=0.5A )
R L =3.3 (IO=1A )
10
0
RL
(IO=0A )
0
1
2 53
4
Input voltage VIN (V)
Fig.40 Dropout Voltage vs. Junction
Temperature
0.25
0.2
P Q 033EZ01ZxH : I_O=0.5A
P Q 030EZ01ZxH :I_O=0.5A
0.15
V IN=2.35V
V C=2.7V
0.1
P Q 033EZ5MZxH :IO=0.3A
P Q 030EZ5MZxH :IO=0.3A
0.05
0
50 25 0
25 50 75 100 125
Junction temperature Tj (°C)
Sheet No.: OP06021
9