PQ15RW11 Sharp Microelectronics, PQ15RW11 Datasheet - Page 3

• Manufacturer Part Number: PQ15RW11
• Description: IC REG LDO ADJ 1A TO-220
• Manufacturer: Sharp Microelectronics

Specifications of PQ15RW11

• Regulator Topology: Positive Adjustable
• Voltage - Output: 3 ~ 15 V
• Voltage - Input: 3.5 ~ 20 V
• Number Of Regulators: 1
• Current - Output: 1A
• Operating Temperature: -20°C ~ 80°C
• Mounting Type: Through Hole
• Package / Case: TO-220
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Voltage - Dropout (typical): -
• Current - Limit (min): -
• Other names: 425-1639-5

Low Power-Loss Voltage Regulators
Fig. 5 Overcurrent Protection
Fig. 7 Overcurrent Protection
Vin
Typical Application
100
80
60
40
20
DC input
0
5
4
3
2
1
0
0
0
Characteristics (Typical Value)
(PQ15RW08)
Characteristics (Typical Value)
(PQ15RW21)
V
V
o
o
=3.3V
=3.3V
1
0.5
1.0
V
Output current I
Output current I
IN
=V
3
o
V
+5V
V
V
IN
i-o
i-o
1.0
2.0
=V
2
4
=0.5V
=3V
o
V
+2V
i-o
=2V
2k
O
O
R
R
(A)
(A)
2
1
V
C
1.5
3.0
IN
O
V
=V
i-o
+
=1V
o
V
+1V
O
Load
4.0
2.0
Fig. 6 Overcurrent Protection
Fig. 8 Output Voltage Adjustment
100
80
60
40
20
15
10
0
5
0
PQ15RW08/PQ15RW11/PQ15RW21
10
0
Characteristics (Typical Value)
(PQ15RW11)
Characteristics
2
V
o
=3.3V
0.5
V
Output current I
IN
=15V
10
1.0
3
R
R
1
=2k
2
( )
1.5
O
10
(A)
4
V
2.0
IN
V
=10V
IN
=5V
2.5
10
5