Under development
New product
PQ1Mxx5M2SP Series
Features
(1) Compact surface mount package(4.5
脳
4.3
脳
1.5 mm)
(2) Output current : MAX. 500 mA
(3)
Power dissipation : MAX. 900 mW
(4) Low power-loss
(Dropout voltage: MAX. 0.7 V at Io=500 mA)
(5) High ripple rejection (TYP.65 dB)
(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
Low Power-Loss Voltage Regulator
Large Output Current, Compact Surface Mount Type Low Power-Loss Voltage Regulators
Outline Dimensions
1.6
鹵0.2
0.42
鹵0.1
5
2
0.42
鹵0.1
0.42
鹵0.1
4
0.9
鹵0.2
0.4
鹵0.05
(Unit: mm)
2.5
鹵0.2
3
0.47
鹵0.1
4.5
鹵0.2
1.5
鹵0.2
0.42
鹵0.1
0.9
鹵0.2
1.5
鹵0.2
1
0.42
鹵0.1
M
2
Applications
(1) CD-ROM drives
(2) DVD-ROM drives
(3) Digital Still Cameras
1.5
鹵0.2
Internal connection
4
Control
circuit
3
2
1 Noise control terminal (Nr)
2 GND
3 ON/OFF control terminal (Vc)
4
5
DC input (Vin)
DC output (Vo)
4.3
鹵0.3
Lot No. (DIN standard)
5
1
Absolute Maximum Ratings
(Ta=25擄C)
Parameter
*1
Input voltage
*1
ON/OFF control terminal voltage
Output current
*2
Power dissipation
*3
Junction temperature
Operating temperature
Storage temperature
Soldering temperature
Symbol
Vin
Vc
Io
Pd
Tj
Topr
Tstg
Tsol
Ratings
9
9
500
900
150
-30 to +80
-55 to +150
270(For 10s)
Unit
V
V
mA
mW
擄C
擄C
擄C
擄C
*1 All are open except GND
and applicable terminals.
*2 At surface-mounted condition
*3 Overheat protection may operate
at 125鈮j鈮?50擄C.
(Notice)
鈥n 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.
鈥pecifications are subject to change without notice for improvement.
(Internet)
鈥ata for Sharp's optoelectronic/power devices is provided on internet. (Address http://sharp-world.com/ecg/)
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