5
Sheet No.: OP06021
PQxxxEZ5MZxH Series/PQxxxEZ01ZxH Series
Output voltage V
O
(V)
Ambient temperature Ta (°C)
Output voltage V
O
(V)
Ambient temperature Ta (°C)
0
0.5
1
1.5
2
2.5
00.511.52
V
IN
=3V
V
IN
=3.3V
V
IN
=3.6V
V
IN
=5V
V
IN
=4.5V
0
0.5
1
1.5
2
2.5
3
00.511.52
V
IN
=10V
V
IN
=7V
V
IN
=5.5V
V
IN
=5V
V
IN
=4.5V
Fig.11
Overcurrent Protection Characteristics
(
PQ025EZ01ZxH
)
Output voltage V
O
(V)
Output current I
O
(A)
Fig.12
Overcurrent Protection Characteristics
(
PQ030EZ01ZxH
)
Output voltage V
O
(V)
Output current I
O
(A)
0
0.5
1
1.5
2
2.5
3
3.5
00.511.52
V
IN
=10V
V
IN
=7V
V
IN
=5.5V
V
IN
=5V
V
IN
=4.5V
1.45
1.46
1.47
1.48
1.49
1.5
1.51
1.52
1.53
1.54
1.55
−50 −25 0 25 50 75 100 125
V
IN
=2.5V
V
C
=2.7V
:I
O
=0.5A
:I
O
=0.3A
PQ015EZ5MZxH
PQ015EZ01ZxH
Fig.13
Overcurrent Protection Characteristics
(
PQ033EZ01ZxH
)
Output voltage V
O
(V)
Output current I
O
(A)
Fig.14 Output Voltage vs. Ambient Temperature
(PQ015EZ5MZxH / PQ015EZ01ZxH)
1.75
1.76
1.77
1.78
1.79
1.8
1.81
1.82
1.83
1.84
1.85
−50 −25 0 25 50 75 100 125
V
IN
=2.8V
V
C
=2.7V
:I
O
=0.5A
:I
O
=0.3A
2.475
2.48
2.485
2.49
2.495
2.5
2.505
2.51
2.515
2.52
2.525
−50 −25 0 25 50 75 100 125
V
IN
=3.5V
V
C
=2.7V
:I
O
=0.5A
:I
O
=0.3A
PQ025EZ5MZxH
PQ025EZ01ZxH
PQ018EZ5MZxH
PQ018EZ01ZxH
Fig.15 Output Voltage vs. Ambient Temperature
(PQ018EZ5MZxH / PQ018EZ01ZxH)
Fig.16 Output Voltage vs. Ambient Temperature
(PQ025EZ5MZxH / PQ025EZ01ZxH)
Output voltage V
O
(V)
Ambient temperature Ta (°C)
