![](http://datasheet.mmic.net.cn/260000/PQ3DZ13_datasheet_15946845/PQ3DZ13_1.png)
Low Power-Loss Voltage Regulators
PQ05DZ51/11 Series / PQ3DZ53/13
PQ05DZ51/11 Series / PQ3DZ53/13
I
Features
G
Low power-loss
(Dropout voltage : MAX. 0.5V)
G
Surface mount package (equivalent to SC-63)
G
Available 3.3V, 5V, 9V, 12V output type
G
Output current (0.5A :
PQ05DZ51 series/PQ3DZ53
)
(1.0A :
PQ05DZ11 series/PQ3DZ13
)
G
Output voltage precision : ±3.0%
G
Built-in ON/OFF control function
G
Low dissipation current at OFF-state (Iqs : MAX. 5μA)
G
Built-in overcurrent protection, overheat protection
function, ASO protection function
G
Available tape-packaged products
(330mm reel : 3 000 pcs.,
PQ05DZ5U/1U
series,
PQ3DZ53U/13U
)
I
Applications
G
Personal computers
G
CD-ROM drives
G
Power supplies for various OA equipment
I
Model Line-ups
I
Outline Dimensions
(Unit : mm)
0.5A/1.0A Output, General Purpose, Surface Mount Type Low Power-Loss Voltage Regulator
Please refer to the chapter " Handling Precautions ".
I
Absolute Maximum Ratings
Parameter
Symbol
Rating
1
All are open except GND and applicable terminals.
2
P
D
: With infinite heat sink
3
Overheat protection may operate at 125<=Tj<=150
C
Unit
(T
a
=25
C)
1
1
3
2
Output current
Power dissipation
Junction temperature
Operating temperature
Storage temperature
Soldering temperature
Input voltage
ON/OFF control terminal voltage
V
IN
Vc
Io
P
D
T
j
T
opr
T
stg
T
sol
PQ05DZ51 series
PQ3DZ53
PQ05DZ11 series
PQ3DZ13
24
24
8
150
-20 to + 80
-40 to +150
260 (for 10s)
0.5
1.0
V
V
A
W
C
C
C
C
05DZ11
0.5
±
0.2
0.1
Epoxy resin
0.5
1
(
0.5
0
(
5.2 0.5
±
9
5
2
2.3 0.5
4
1.27
6.6MAX.
±
–
(
)
(
)
)
)
(
)
3
1
1
3
1
2
3
4
3
5
2
2
3
4
5
Internal connection diagram
DC input(V
IN
)
ON/OFF control terminal
(
Vc
)
NC
Heat sink is common to terminal
(Vo)
Specific IC
5.0V output
9.0V output
12.0V output
3.3V output
0.5A output
PQ3DZ53
PQ05DZ51
PQ09DZ51
PQ12DZ51
1.0A output
PQ3DZ13
PQ05DZ11
PQ09DZ11
PQ12DZ11
Notice
In the absence of confirmation by device specification sheets,SHARP takes no responsibility for any defects that may occur in equipment using any SHARP
devices shown in catalogs,data books,etc.Contact SHARP in order to obtain the latest device specification sheets before using any SHARP device.
Internet Internet address for Electronic Components Group http://sharp-world.com/ecg/