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PQ5EV3 Datasheet(PDF) 1 Page - Sharp Electrionic Components

No. de Pieza. PQ5EV3
Descripción  Large Output Current Type Low Power-Loss Voltage Regulator
Descarga  6 Pages
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Fabricante  SHARP [Sharp Electrionic Components]
Página de inicio  http://sharp-world.com/
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PQ5EV3 Datasheet(HTML) 1 Page - Sharp Electrionic Components

   
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Low Power-Loss Voltage Regulators
PQ5EV3/PQ5EV5/PQ5EV7
PQ5EV3/PQ5EV5/PQ5EV7
Large Output Current Type Low Power-Loss Voltage Regulator
s Outline Dimensions
(Unit : mm)
s Features
q
Low power-loss (Dropout voltage: MAX.0.5V)
q
Package with exposed radiation fin (Equivalent to TO-220)
q
Large output current
3.5A: PQ5EV3, 5A: PQ5EV5, 7.5A: PQ5EV7
q
Variable output voltage (1.5V to 5V)
q
High-precision reference voltage type
(Reference voltage precision: ±1.0%)
q
Overcurrent, overheat protection functions
s Applications
q
Personal computers
q
Power supplies for various electronic equipment such as
AV or OA
s Absolute Maximum Ratings
•Please refer to the chapter " Handling Precautions ".
Parameter
Symbol
Rating
Unit
Input voltage
7
V
5.0
A
7.5
4
7
5
V
V
V
3.5
Output current
1.6
W
45
W
150
˚C
Power dissipation
Dropout voltage
ON/OFF control terminal voltage
Output adjustment terminal voltage
VIN
VI-O
VC
VADJ
IO
PD2
PD1
(Ta
=25°C)
Junction temperature
Operating temperature
Storage temperature
Soldering temperature
Tj
−20 to +80
˚C
Topr
−40 to +150
˚C
Tstg
260 (10s)
˚C
Tsol
❇1
❇1
❇1
❇3
❇4
❇2
❇1 All are open except GND and applicable terminals
❇2 PD1:No heat sink, PD2:With infinite heat sink
❇3 Overheat protection may operate at the condition Tj=125˚C to 150˚C
PQ5EV3
PQ5EV5
PQ5EV7
PQ5EV3
10.2
MAX.
3.5±
0.2
5–0.7±
0.1
3.2±
0.5
(5.0)
8.2±
0.7
4–(1.7)
2–(ø1.4)
ø3.2±
0.1
(6.6)
Epoxy resin
2–1.05
+0.3
-0
(1.0)
(0.6)
5
4
3
2
1
5
4
3
2
1
6
DC input (VIN)
DC output (VO)
GND
Output voltage adjustment terminal (VADJ)
ON/OFF control terminal (VC)
DC output(VO)
( ) : Typical dimensions
1
2
3
4
5
6
Specific IC
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/


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