PQ1Mxx5M2SPQ Series
PQ1Mxx5M2SPQ Series
Compact Surface Mount Type
Low Power-Loss Voltage Regulators
Features
1.Compact surface mount package (4.5×4.3×1.5mm)
2.Output current : MAX.500mA
3.Power dissipation : MAX.900mW
(At mounting PCB shown in Fig.3)
4.Low power-loss
(Dropout voltage : MAX. 0.7V at I
O
=500mA)
5.High ripple rejection(TYP.65dB)
6.Built-in ON/OFF control function
7.Built-in overcurrent, overheat protection functions
8.Use of ceramic capacitor is possible as output
smooth capacitor
9.RoHS
directive compliant
■
Outline Dimensions
(Unit : mm)
1.6
±0.2
0.42
±0.1
5
2
0.42
±0.1
0.42
±0.1
0.9
±0.2
4
0.4
±0.05
M3 3
2.5
±0.2
2
0.47
±0.1
4.5
±0.2
3
0.42
±0.1
0.9
±0.2
1.5
±0.2
1.5
±0.2
1
0.42
±0.1
Lot No.(OLD DIN standard)
Applications
1.CD-ROM drives
2.DVD-ROM drives
3.Digital Still Cameras
1.5
±0.2
Internal connection
Model Line-up
Output Voltage
(TYP.)
1.5V
1.8V
2.5V
3.3V
5.0V
Model No.
PQ1M155M2SPQ
PQ1M185M2SPQ
PQ1M255M2SPQ
PQ1M335M2SPQ
PQ1M505M2SPQ
4
Control
circuit
4.3
±0.3
( ) : Typical dimensions
Product mass:(0.055g)
5
3
2
1
①
Noise control terminal (Nr)
④
DC input (V
in
)
②
GND
⑤
DC output (V
O
)
③
ON/OFF control terminal (Vc)
(Ta=25°C)
Absolute Maximum Ratings
Symbol
V
IN
*1
ON/OFF control terminal voltage
V
C
I
O
Output current
*2
P
D
Power dissipation
*3
T
j
Junction temperature
T
opr
Operating temperature
T
stg
Storage temperature
Soldering temperature
T
sol
*1
Parameter
Input voltage
Rating
9
9
500
900
150
-30 to +85
-55 to +150
270(10s)
Unit
V
V
mA
mW
°C
°C
°C
°C
Lead finish:Lead-free solder plating
(Composition: SnBi)
*1 All are open except GND and applicable terminals.
*2 At surface-mounted condition
*3 Overheat protection may operate at Tj:125°C to 150°C
Notice The content of data sheet is subject to change without prior 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.
1
Sheet No.: OP06037
SHARP [ SHARP ELECTRIONIC COMPONENTS ]
