PQ05RF21 SHARP [Sharp Electrionic Components], PQ05RF21 Datasheet - Page 5

• Manufacturer Part Number: PQ05RF21
• Description: 2A Output, Low Power-Loss Voltage Regulators
• Manufacturer: SHARP [Sharp Electrionic Components]

Low Power-Loss Voltage Regulators
Fig.13 Output Voltage vs. Input Voltage
Fig.15 Output Voltage vs. Input Voltage
Fig.17 Circuit Operating Current vs. Input Voltage
80
60
40
20
20
15
10
8
7
6
5
4
3
2
1
0
0
5
0
0
0
0
(PQ05RF2/PQ05RF21/PQ05RF2V)
(PQ12RF2/PQ12RF21/PQ12RF2V)
(PQ05RF2/PQ05RF21/PQ05RF2V)
R
R
L
=12
L
2
R
=5
5
L
Input voltage V
Input voltage V
R
Input voltage V
=
L
=
4
10
R
L
R
=2.5
5
L
=6
15
6
IN
IN
IN
(V)
(V)
(V)
R
R
R
L
L
L
=2.5
=5
=
20
8
10
10
25
PQ05RF2/PQ05RF21/PQ05RF2V Series
Fig.14 Output Voltage vs. Input Voltage
Fig.16 Output Voltage vs. Input Voltage
Fig.18 Circuit Operating Current vs. Input Voltage
10
80
60
40
20
20
15
10
5
0
0
5
0
0
0
0
(PQ09RF2/PQ09RF21/PQ09RF2V)
R
(PQ15RF2/PQ15RF21/PQ15RF2V)
(PQ09RF2/PQ09RF21/PQ09RF2V)
R
L
L
R
=9
=9
R
R
L
=15
L
5
L
=
=
Input voltage V
Input voltage V
R
Input voltage V
R
5
5
R
L
L
=
=4.5
L
=4.5
10
R
L
=7.5
10
10
R
R
15
L
L
=9
=
IN
IN
IN
(V)
(V)
(V)
R
20
L
15
15
=4.5
25