PQ7DV10 Sharp Microelectronics, PQ7DV10 Datasheet - Page 2

• Manufacturer Part Number: PQ7DV10
• Description: IC REG LDO ADJ 10A ON/OFF TO-3P
• Manufacturer: Sharp Microelectronics

Specifications of PQ7DV10

• Regulator Topology: Positive Adjustable
• Voltage - Output: 1.5 ~ 7 V
• Voltage - Input: 3 ~ 10 V
• Number Of Regulators: 1
• Current - Output: 10A
• Operating Temperature: -20°C ~ 80°C
• Mounting Type: Through Hole
• Package / Case: TO-3P
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Voltage - Dropout (typical): -
• Current - Limit (min): -
• Other names: 425-1754-5

Low Power-Loss Voltage Regulators
*3
*3
In case of opening control terminal 4,output voltage turns on.
Fig.1
Fig.3
Note) Oblique line portion:Overheat protection may operate
Electrical Characteristics
Input voltage
Reference voltage
Reference voltage
Load regulation
Line regulation
Temperature coefficient of output voltage
Ripple rejection
Dropout voltage
ON-state voltage for control
ON-state current for control
OFF-state voltage for control
OFF-state current for control
Quiescent current
V
IN
0.33 F
60
50
40
30
20
10
0
I
-20
c
in this area.
V
C
A
Test Circuit
Power Dissipation vs. Ambient
Temperature
P
P
1
4
Parameter
D1
D2
Ambient temperature T
:No heat sink
:With infinite heat sink
V
[R
0
o
3
=V
=1.25
1
A
=2k ,V
ref X
I
X
q
2
5
P
P
(1+R
(1+R
20
ref
D1
D2
2k
=1.25V]
2
2
/R
/R
1
1
V
)
)
R
R
ref
2
1
40
V
a
(Unless otherwise specified, conditions shall be V
Symbol
V
47 F
V
I
60
T
I
+
(˚C)
R
C (OFF)
R
V
C (ON)
C (OFF)
V
RR
V
V
C (ON)
C
I
eg
eg
i
ref
V
IN
-o
q
O
L
A
I
O
R
V
L
I
O
O
80
V
I
V
T
V
V
V
I
O
O
j
IN
IN
C
C
=5mA to 10A
=0 to 125˚C
=0A
=2.7V
=0.4V
=4 to 10V
=3V, Io=10A
Conditions
~
V
e
IN
i
0.33 F
-
-
-
-
-
-
Fig.2
Fig.4
100
V
80
60
40
20
1
4
0
C
2.7V
0
Test Circuit for Ripple Rejection
Overcurrent Protection
Characteristics(Typical Value)
3
f=120Hz (sine wave)
e
V
V
I
RR=20 log (e
O
i
=0.5V
IN
O
=0.5A
=3V (R
=5V
2
5
Output current I
5
rms
IN
1
1.225
NIN.
=2k )
=5V, Io=5A, Vo=3V(R
1.5
45
i
3
2
-
-
-
-
-
-
-
-
/e
2k
V
o
R
R
)
ref
2
1
10
TYP.
±0.01
1.25
0.5
0.5
55
-
-
-
-
-
-
-
-
47 F
+
O
(A)
15
R
MAX.
+
1.275
- 0.4
L
2.5
0.5
0.8
I
10
20
17
PQ7DV10
O
7
2
-
-
-
V ~
1
=2k ) T
e
o
20
%/˚C
Unit
mA
mA
dB
a
%
%
V
V
V
V
V
V
=25˚C)
A