pq015eh01zp ETC-unknow, pq015eh01zp Datasheet - Page 3

• Manufacturer Part Number: pq015eh01zp
• Description: Low Voltage Operation Low Power-loss Voltage Regulators
• Manufacturer: ETC-unknow

Low Power-Loss Voltage Regulators
Fig.2 Test Circuit for Ripple Rejection
Fig.3 Power Dissipation vs. Ambient
Note) Oblique line portion:Overheat protection may operate in this area.
Fig.5 Overcurrent Protection Characteristics
V
ei
1.8
1.6
1.4
1.2
0.8
0.6
0.4
0.2
IN
40
35
30
25
20
15
10
5
0
1
0
~
40
0
Temperature
(Typical Value, PQ018EH01Z)
P
D
: With infinite heat sink
20
Ambient temperature T
0.5
0
Output current I
V
IN
20
2.35V
V
0.33 F
IN
1
V
40
2.5V
IN
V
V
IN
IN
O
3.3V
(A)
1
5V
3V
a
60
( C)
1.5
80
5
100
2
3
2
V
C
Fig.4 Overcurrent Protection Characteristics
Fig.6 Overcurrent Protection Characteristics
2.7V
2.5
1.5
0.5
1.5
1.2
0.9
0.6
0.3
2
1
0
0
0
0
(Typical Value, PQ015EH01Z)
(Typical Value, PQ025EH01Z)
0.5
0.5
47 F
Output current I
Output current I
V
f 120Hz(sine wave)
ei(rms) 0.5V
V
I
RR 20log(ei(rms)/eo(rms))
V
IN
V
O
PQxxxEH01Z Series
IN
IN
IN
V
3V
0.3A
1
1
V
2.35V
IN
V
3.3V
V
V
O
IN
IN
IN
(TYP) 2V
V
2.5V
V
O
IN
IN
O
3.6V
V
4.5V
5V
(A)
R
(A)
IN
I
5V
3.3V
O
L
1.5
3V
1.5
2
V
2
~
eo