PQ070XF01SZH Sharp Microelectronics, PQ070XF01SZH Datasheet - Page 2

• Manufacturer Part Number: PQ070XF01SZH
• Description: IC VOLT REG LDO 1A ADJ TO-220
• Manufacturer: Sharp Microelectronics

Specifications of PQ070XF01SZH

• Regulator Topology: Positive Adjustable
• Voltage - Output: 1.5 ~ 7 V
• Voltage - Input: 2.35 ~ 10 V
• Number Of Regulators: 1
• Current - Output: 1A
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Through Hole
• Package / Case: TO-220
• Number Of Outputs: 1
• Polarity: Positive
• Input Voltage Max: 10 V
• Output Voltage: 1.5 V to 7 V
• Output Type: Adjustable
• Dropout Voltage (max): 0.5 V at 500 mA
• Output Current: 1 A
• Line Regulation: 1 %
• Load Regulation: 2 %
• Maximum Power Dissipation: 15 W
• Maximum Operating Temperature: + 85 C
• Mounting Style: Through Hole
• Minimum Operating Temperature: - 40 C
• Reference Voltage: 1.275 V
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Voltage - Dropout (typical): -
• Current - Limit (min): -
• Lead Free Status / Rohs Status: Lead free / RoHS Compliant
• Other names: 425-2689-5; PQ070XF01SZH

Electrical Characteristics
Fig.3 Power Dissipation vs. Ambient
Note) Oblique line portion:Overheat protection may operate in this area.
Fig.1 Test Circuit
Input voltage
Output voltage
Reference voltage
Load regulation
Line regulation
Temperature coefficient of reference voltage T
Ripple rejection
Dropout voltage
Quiescent current
V
IN
1.4
20
15
10
-40 -20
5
0
0.33 F
Temperature
V
+
O
=V
Ambient temperature T
[R
1
ref x
1
P
P
0
=1k ,V
D1
D2
P
:No heat sink
:With infinite heat sink
Parameter
P
D2
1+ –––––
D1
25
A
3
ref
R
R
2
1
I
50
q
Nearly=1.25V]
4
2
1k
75
85
R
R
2
1
100
a
V
V
(°C)
ref
125
47 F
+
Symbol
150
V
R
C
R
V
V
RR
V
V
REF
eg
I
eg
I-O
A
q
IN
O
REF
L
I
R
L
V
I
O
O
V
(Unless otherwise specified,condition shall be V
Tj=0 to +125°C, I
V
V
IN
IN
I
=4 to 8V, I
Refer to Fig.2
O
=2.85V,I
Conditions
=5mA to 1A
2
I
O
=0A
-
-
-
Fig.2 Test Circuit of Ripple Rejection
Fig.4 Overcurrent Protection Characteristics
V
O
e
O
=0.5A
IN
i
0.33 F
=5mA
2.5
1.5
0.5
O
3
2
1
0
=5mA
0
+
(Typical Value)
R
R
(V
C
C
1
2
IN
O
O
=1kΩ,
=1.4kΩ
1
=47μF
=0.35μF
=3V)
0.5
Output current I
V
3
IN
V
f
e
I
RR=20 log(e
V
V
IN
=10V
=120Hz(sine wave)
O
i(rms)
IN
O
=4.5V
1
=0.5A
1.225
MIN.
=3.0V(R
2.35
V
2
=5V
4
1.5
45
-
-
-
-
-
IN
=0.5V
=7V
IN
=5V,V
1.5
1
1k
=1k )
R
R
i(rms)
O
2
1
TYP.
O
1.25
±1.0
0.2
0.2
1.3
(A)
=3V(R
60
47 F
-
-
-
/e
V
2
o(rms)
IN
V
=5.5V
IN
1
=1kΩ),I
+
=5V
)
MAX.
1.275
2.5
2.0
1.0
0.5
10
7
-
-
2
R
+
Sheet No.: OP06032
O
L
=0.5A,Ta=25°C)
I
O
V
PQ070XF01SZH
eo
Unit
mA
dB
%
%
%
V
V
V
V