Low Power-Loss Voltage Regulators
PQ05DZ51/11 Series / PQ3DZ53/13
PQ05DZ51/11 Series / PQ3DZ53/13
0.5A/1.0A Output, General Purpose, Surface Mount Type Low Power-Loss Voltage Regulator
s
q
Features
s
Outline Dimensions
6.6 MAX.
5.2
±
0.5
2.3
±
0.5
(Unit : mm)
Low power-loss
(Dropout voltage : MAX. 0.5V)
q
Surface mount package (equivalent to SC-63)
Available 3.3V, 5V, 9V, 12V output type
q
Output current (0.5A :
PQ05DZ51 series/PQ3DZ53)
(1.0A :
PQ05DZ11 series/PQ3DZ13)
q
( 0.5 )
3
9.7 MAX.
5.5
±
0.5
05DZ11
Epoxy resin
Output voltage precision : ±3.0%
q
Built-in ON/OFF control function
q
Low dissipation current at OFF-state (Iqs : MAX. 5µA)
q
2.5 MIN.
Built-in overcurrent protection, overheat protection
function, ASO protection function
q
Available tape-packaged products
(ø330mm reel : 3 000 pcs.,
PQ05DZ5U/1U
series,
PQ3DZ53U/13U)
q
0.5±
0.1
4 – ( 1.27 )
0.2
( 0.5 )
s
q
Applications
1
2
3
4
5
Personal computers
q
CD-ROM drives
q
Power supplies for various OA equipment
Internal connection diagram
1
3
s
Model Line-ups
3.3V output
5.0V output
9.0V output
12.0V output
0.5A output
PQ3DZ53
PQ05DZ51
PQ09DZ51
PQ12DZ51
1.0A output
PQ3DZ13
PQ05DZ11
PQ09DZ11
PQ12DZ11
Specific IC
2
5
DC input(V
IN
)
ON/OFF control terminal(Vc)
DC output(Vo)
NC
GND
Heat sink is common to terminal
3
(Vo)
1
2
3
4
5
s
Absolute Maximum Ratings
Rating
Parameter
Symbol
V
IN
Vc
Io
P
D
T
j
T
opr
T
stg
T
sol
PQ05DZ51 series
PQ3DZ53
PQ05DZ11 series
PQ3DZ13
(T
a
=25˚C)
Unit
V
V
A
W
❇1
voltage
ON/OFF control terminal voltage
Output current
❇2
Power dissipation
❇3
Junction temperature
Operating temperature
Storage temperature
Soldering temperature
❇1
Input
24
24
0.5
8
150
-20 to + 80
-40 to +150
260 (for 10s)
1.0
˚C
˚C
˚C
˚C
• Please refer to the chapter " Handling Precautions ".
❇1
❇2
All are open except GND and applicable terminals.
P
D
: With infinite heat sink
❇3
Overheat protection may operate at 125<=Tj<=150˚C
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/
Notice
( 0.9 )
( 1.7 )
SHARP [ SHARP ELECTRIONIC COMPONENTS ]
