PQ30RV11 Sharp Electronics, PQ30RV11 Datasheet - Page 4

• Manufacturer Part Number: PQ30RV11
• Manufacturer: Sharp Electronics

Specifications of PQ30RV11

• Voltage Regulator Type: Linear
• Topology: LDO
• Regulator Output Type: Adjustable
• Polarity Type: Positive
• Number Of Outputs: Single
• Input Voltage (min): 4.5V
• Input Voltage (max): 35V
• Output Voltage: 1.5 to 30V
• Package Type: TO-220
• Output Current: 1A
• Power Dissipation: 15W
• Load Regulation: 1%
• Line Regulation: 2.5%
• Output Voltage Accuracy: ±2%
• Operating Temp Range: -20C to 80C
• Operating Temperature Classification: Commercial
• Dropout Voltage@current (max): 0.5@500mA
• Pin Count: 4 +Tab
• Mounting: Through Hole
• Quiescent Current (max): 7mA
• Lead Free Status / Rohs Status: Not Compliant

Low Power-Loss Voltage Regulators
Fig. 9 Output Voltage vs. Input Voltage
Fig.11 Dropout Voltage vs. Junction
Fig.13 Quiescent Current vs. Junction
0.5
0.4
0.3
0.2
0.1
15
10
5
0
0
–20
5
4
3
2
1
0
–20
(PQ30RV1/PQ30RV11)
0
Temperature (PQ30RV1/PQ30RV11)
Temperature
R
R
V
value when output voltage is
95% in comparison with the initial value
V
I
O
IN
1
1
IN
=0
=390 ,R
=390 ,R
:input voltage shall be the
=35V
Junction temperature T
0
0
R
Junction temperature T
L
=
5
Input voltage V
2
2
25
25
=2.7k ,T
=2.7k
R
0.25A
0.5A
0.75A
Io=1A
L
=10
50
50
10
j
=25˚C
IN
75
75
(V)
j
15
(˚C)
j
(˚C)
100
100
125
125
20
Fig.10 Output Voltage vs. Input Voltage
Fig.12 Dropout Voltage vs. Junction
Fig.14 Ripple Rejection vs. Input Ripple
PQ30RV1/PQ30RV11/PQ30RV2/PQ30RV21
0.5
0.4
0.3
0.2
0.1
80
70
60
50
40
30
20
10
15
10
0
0
5
0
–20
0.1
(PQ30RV2/PQ30RV21)
Temperature (PQ30RV2/PQ30RV21)
Frequency (PQ30RV1/PQ30RV11)
0
T
R
I
V
R
R
V
value when output voltage is
95% in comparison with the initial value
O
IN
j
1
IN
1
1
=25˚C
=0.5A,e
=390 ,R
=390 ,R
=390 ,R
:input voltage shall be the
=15V
Junction temperature T
0
R
Input ripple frequency f (kHz)
L
=
No C
5
i(rms)
Input voltage V
2
2
2
25
=2.7k
=2.7k ,T
=2.7k
1
R
0.5A
ref
=0.5V,
1.5A
I
1A
L
O
=5
=2A
50
10
C
ref
j
=25˚C
=3.3 F
10
75
IN
(V)
j
15
(˚C)
100
100
125
20