PQ070XH02ZZ Sharp Microelectronics, PQ070XH02ZZ Datasheet - Page 3

• Manufacturer Part Number: PQ070XH02ZZ
• Description: IC REG LDO ADJ 2A ON/OFF TO-263
• Manufacturer: Sharp Microelectronics

Specifications of PQ070XH02ZZ

• Regulator Topology: Positive Adjustable
• Voltage - Output: 1.5 ~ 7 V
• Voltage - Input: 2.35 ~ 10 V
• Number Of Regulators: 1
• Current - Output: 2A
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: TO-263-5, D²Pak (5 leads + Tab), TO-263BA
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Voltage - Dropout (typical): -
• Current - Limit (min): -
• Other names: 425-1605-5

Low Power-Loss Voltage Regulators
Fig.3 Power Dissipation vs. Ambient
Fig.5 Output Voltage Fluctuation vs. Junction
Note) Oblique line portion:Overheat protection may operate in this area.
Fig.7 Circuit Operating Current vs. Input
–10
–20
–30
–40
–50
40
35
30
25
20
15
10
50
40
30
20
10
60
50
40
30
20
10
5
0
0
0
–50 –25
–40 –20
0
Temperature
Temperature
Voltage
1
Ambient temperature T
Junction temperature T
2
P
Input voltage V
D
0
0
: With infinite heat sink
3
V
R
C
1
IN
IN
4
25
20
=1k
=5V, V
=100 F, C
V
C
C
IN
R
R
R
5
=2.7V, T
=0.33 F, C
L
L
L
=1.5 (I
=3 (I
=
50
40
R
6
C
2
=2.7V, I
IN
=1.4k
(I
(V)
60
75
7
O
O
O
a
=100 F
=1A)
a
j
=25˚C
O
=0A)
(˚C)
( C)
=2A)
8
O
O
100 125
=47 F
80
=1A
9 10
100
Fig.4 Overcurrent Protection Characteristics
Fig.6 Output Voltage vs. Input Voltage
Fig.8 Dropout Voltage vs. Junction
0.45
0.35
0.25
0.15
0.05
0.5
0.4
0.3
0.2
0.1
5.0
4.5
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
5.0
4.5
4.0
3.5
3.0
2.5
2.0
1.5
1.0
0.5
0
0
0
–50
0
0
V
R
C
Temperature
IN
1
IN
=1k , R
1
0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0
=2.85V, V
=100 F,C
–25
I
I
Junction temperature T
O
O
=2A
=1A
2
Output Current I
Input voltage V
V
R
C
0
2
V
R
C
3
=1.4k
V
1
C
IN
=1k
C
1
IN
R
10V
=2.7V, T
R
=1k
IN
C
O
=0.33 F, C
=2.7V, T
R
L
=2.7V
=0.33 F, C
L
=100 F
=4.5V
=
4
=3 (I
L
25
=1.5 (I
PQ070XH02Z Series
5
R
(I
R
2
a
O
50
=1.4k (V
O
2
a
=25˚C
=1.4k (V
7V
=1A)
=0A)
=25˚C
6
O
O
IN
O
=2A)
O
=47 F
=47 F
(V)
75
7
(A)
j
(˚C)
8
O
100 125
O
=3V)
=3V)
5.5V
9 10
5V