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PQ20RX05 Datasheet(PDF) 1 Page - Sharp Electrionic Components

No. de Pieza. PQ20RX05
Descripción  Variable Output Type Low Power-Loss Voltage Regulator with ON/OFF Control Function
Descarga  6 Pages
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Fabricante  SHARP [Sharp Electrionic Components]
Página de inicio  http://sharp-world.com/
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PQ20RX05 Datasheet(HTML) 1 Page - Sharp Electrionic Components

   
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Low Power-Loss Voltage Regulators
PQ20RX05/PQ20RX11
s Features
q
Low power-loss
(Dropout voltage: MAX. 0.5V)
q
Compact resin full mold package
(Equivalent to TO-220)
q
With built-in ON/OFF control function
q
Variable output voltage (setting range: 3.0 to 20V)
q
0.5A output (PQ20RX05)
1.0A output (PQ20RX11)
q
Reference voltage precision: ±2.5%
q
With built-in overcurrent protection, overheat protection,
ASO protection circuit
ASO: Area of Safety Operation
s Applications
q
Power supplies for various electronic equipment such as
AV, OA equipment
q
CRT displays
s Outline Dimensions
(Unit : mm)
Variable Output Type Low Power-Loss Voltage Regulator with ON/OFF Control Function
• Please refer to the chapter " Handling Precautions ".
PQ20RX05/PQ20RX11
s Absolute Maximum Ratings
Parameter
Symbol
Rating
Unit
V
V
V
A
W
˚C
˚C
˚C
˚C
❇1
❇1
❇1
❇2
❇3
❇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 125<=Tj<=150˚C.
(Ta=25˚C)
Input voltage
ON/OFF control terminal voltage
Output adjustment terminal voltage
Output current
PQ20RX05
PQ20RX11
Power dissipation
Junction temperature
Operating temperature
Storage temperature
Soldering temperature
VIN
Vc
VADJ
Io
PD1
PD2
Tj
Topr
Tstg
Tsol
24
24
7
0.5
1
1.5(PQ20RX11),1.25(PQ20RX05)
15(PQ20RX11),10(PQ20RX05)
150
–20 to +80
–40 to +150
260(for 10s)
(
)
(
)
(
)
DC output Vo
GND
DC input
ON/OFF control terminal
VIN
Output voltage adjustment terminal
Vc
(
)
VADJ
1
1
1
2
2
3
3
3
2
4
5
4
5
4
5
Specific IC
PQ20RX11
0.8
4.5
2.8
10.2MAX
3.2 0.1
Epoxy resin
0.5
1.5
5.0
8.2 0.7
3.2 0.5
4
1.7
±
±
±
()
()
()
φ
()
Internal connection diagram
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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