Low Power-Loss Voltage Regulators
PQ1Kxx3M2ZP Series
PQ1Kxx3M2ZP Series
Low Output Current, Compact Surface Mount Type Low Power-Loss Voltage Regulators
s
q
Features
s
Outline Dimensions
6
5
4
(Unit : mm)
Compact surface mount package SOT-23L (3.4×2.2×1.2 mm)
q
Output current : MAX.300mA
Low power-loss
(Dropout voltage : MAX.0.7 V at I
O
=300mA)
q
High ripple rejection (TYP. 70dB)
q
q
Built-in ON/OFF control function
1
2
3
0.32±0.1✕6
(0.95)(0.95)
0 to 0.1 1.2±0.2
(0.3)
0.15±0.1
s
q
q
Applications
3.8
MAX
(3.4)
2.2±0.2
CD-ROM drives/DVD-ROM drives
Digital Still Cameras
1.4
MAX
3.3±0.3
Internal connection
1
6
2
Control
circuit
5
3
4
1
3
2 5
DC input (V
IN
)
GND
ON/OFF control terminal (V
C
)
4
6
Noise reduction (N
r
)
DC output (V
O
)
s
❇1
❇1
Absolute Maximum Ratings
Parameter
Symbol
V
in
Input voltage
ON/OFF control terminal voltage
V
c
Output current
I
o
Power dissipation
P
D
Junction temperature
T
j
Operating temperature
T
opr
Storage temperature
T
stg
Soldering temperature
T
sol
Rating
9
9
300
400
150
–30 to +80
–55 to +150
260(For 10s)
❇2
❇3
(T
a
=25˚C)
Unit
V
V
mA
mW
˚C
˚C
˚C
˚C
❇1
❇2
❇3
All are open except GND and applicable terminals.
At mounted on PCB
Overheat protection may operate at 125<=T
j
<=150˚C.
•Please refer to the chapter " Handling Precautions ".
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
15˚
MAX
SHARP [ SHARP ELECTRIONIC COMPONENTS ]
