PQXXDZ11SERIES [ETC]

LOW POWER-LOSS VOLTAGE REGULATOR ; 低功耗电压稳压器\n
PQXXDZ11SERIES
型号: PQXXDZ11SERIES
厂家: ETC    ETC
描述:

LOW POWER-LOSS VOLTAGE REGULATOR
低功耗电压稳压器\n

稳压器 瞄准线
文件: 总10页 (文件大小:98K)
中文:  中文翻译
下载:  下载PDF数据表文档文件
Low Power-Loss Voltage Regulators  
PQ05DZ51/11 Series / PQ3DZ53/13  
PQ05DZ51/11 Series / PQ3DZ53/13  
0.5A/1.0A Output, General Purpose, Surface Mount Type Low Power-Loss Voltage Regulator  
(Unit : mm)  
Outline Dimensions  
Features  
Low power-loss  
2.3 ±0.5  
(Dropout voltage : MAX. 0.5V)  
6.6 MAX.  
±0.5  
(
)
0.5  
5.2  
Surface mount package (equivalent to SC-63)  
Available 3.3V, 5V, 9V, 12V output type  
Output current (0.5A : PQ05DZ51 series/PQ3DZ53)  
(1.0A : PQ05DZ11 series/PQ3DZ13)  
Output voltage precision : 3.0ꢀ  
3
Epoxy resin  
05DZ11  
Built-in ON/OFF control function  
Low dissipation current at OFF-state (Iqs : MAX. 5µA)  
Built-in overcurrent protection, overheat protection  
function, ASO protection function  
0.5±0.12  
0.5  
(
)
(  
)
1.27  
4
Available tape-packaged products  
(ø330mm reel : 3 000 pcs., PQ05DZ5U/1U series,  
PQ3DZ53U/13U)  
1
2
3
4
5
Applications  
Personal computers  
CD-ROM drives  
Power supplies for various OA equipment  
Internal connection diagram  
3
1
2
3
4
5
DC input(VIN)  
1
ON/OFF control terminal(Vc)  
DC output(Vo)  
NC  
Specific IC  
Model Line-ups  
GND  
2
3
Heat sink is common to terminal (Vo)  
0.5A output  
PQ3DZ53  
PQ05DZ51  
PQ09DZ51  
PQ12DZ51  
1.0A output  
PQ3DZ13  
PQ05DZ11  
PQ09DZ11  
PQ12DZ11  
5
3.3V output  
5.0V output  
9.0V output  
12.0V output  
Absolute Maximum Ratings  
(Ta=25˚C)  
Rating  
Parameter  
Symbol  
PQ05DZ51 series  
PQ3DZ53  
Unit  
PQ05DZ11 series  
PQ3DZ13  
1 Input voltage  
1 ON/OFF control terminal voltage  
Output current  
V
V
A
24  
24  
VIN  
Vc  
Io  
0.5  
1.0  
2 Power dissipation  
3 Junction temperature  
Operating temperature  
Storage temperature  
Soldering temperature  
1  
8
150  
-20 to + 80  
-40 to +150  
260 (for 10s)  
W
˚C  
˚C  
˚C  
˚C  
PD  
Tj  
Topr  
Tstg  
Tsol  
All are open except GND and applicable terminals.  
PD : With infinite heat sink  
2  
3  
• Please refer to the chapter " Handling Precautions ".  
Overheat protection may operate at 125<=Tj<=150˚C  
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/  
Low Power-Loss Voltage Regulators  
PQ05DZ51/11 Series / PQ3DZ53/13  
Electrical Characteristics  
(Unless otherwise specified, conditions shall be Vc=2.7V, Io=0.3A[PQ05DZ51 series/PQ3DZ53], Io=0.5A[PQ05DZ11 series/PQ3DZ13]4, T  
=25˚C)  
a
Symbol  
Conditions  
Parameter  
PQ3DZ53/PQ3DZ13  
MIN.  
3.201  
4.85  
8.73  
11.64  
TYP.  
3.3  
5.0  
9.0  
12.0  
MAX.  
3.399  
5.15  
9.27  
12.36  
Unit  
PQ05DZ51/PQ05DZ11  
PQ09DZ51/PQ09DZ11  
PQ12DZ51/PQ12DZ11  
PQ05DZ51 series  
PQ05DZ11 series  
4  
V
Output voltage  
Vo  
Io=5mA to 0.5A, 4  
Io=5mA to 1.0A, 4  
5, Io=5mA  
Tj=0 to 125˚C, Io=5mA, 4  
Refer to Fig.2  
RegL  
––  
8 0.2  
8 0.1  
9 ±0.01  
Load regulation  
Line regulation  
%
2.0  
––  
––  
45  
2.5  
––  
––  
%
%/˚C  
dB  
RegI  
Temperature coefficient of output voltage  
TcVo  
RR  
60  
Ripple rejection  
PQ05DZ51 series/PQ3DZ53  
6, Io=0.3A  
8 0.2  
Dropout voltage  
Vi-o  
––  
V
0.5  
PQ05DZ11 series/PQ3DZ13  
7 ON-state voltage for control  
ON-state current for control  
OFF-state voltage for control  
OFF-state current for control  
Quiescent current  
6, Io=0.5A  
4  
––  
––  
––  
––  
8 4  
––  
2.0  
––  
––  
––  
––  
––  
V
µA  
V
µA  
mA  
µA  
Vc(ON)  
Ic(ON)  
Vc(OFF)  
––  
200  
0.8  
2
10  
5
4  
Io=0A, 4  
V
=0.4V, Io=0A, 4  
C
Ic(OFF)  
Iq  
Io=0A, 4  
Output OFF-state consumption current  
Iqs  
Vc=0.4V, Io=0A, 4  
4  
PQ3DZ53/PQ3DZ13:VIN=5V, PQ05DZ51/11:VIN =7V, PQ09DZ51/11:VIN =11V, PQ12DZ51/11: VIN =14V  
5  
6  
7  
8  
9  
PQ3DZ53/13:VIN=4 to 10V, PQ05DZ51/11:VIN = 6 to 16V, PQ09DZ51/11:VIN =10 to 20V, PQ12DZ51/11: VIN =13 to 23V  
Input voltage shall be the value when output voltage is 95% in comparison with the initial value. PQ3DZ53/13:VIN=3.7V  
2
In case of opening control terminal , output voltage turns off.  
Applied only to PQ05DZ51/11 series.  
PQ3DZ53/PQ3DZ13:±0.02  
Fig. 1 Test Circuit  
Fig. 2 Test Circuit of Ripple Rejection  
+
VIN  
47µF  
Vo  
Io  
f=120Hz(sine wave)  
1
3
2
1
3
2
e
i(rms)=0.5V  
Io  
Vc  
A
47µF  
V
IN=5V(PQ3DZ53/13)  
7V(PQ05DZ51/11)  
11V(PQ09DZ51/11)  
14V(PQ12DZ51/11)  
ei  
A
+
+
5
5
V
RL  
eo  
V
0.33µF  
0.33µF  
R
L
V
IN  
A
Iq  
2.7V  
Io=0.3A  
Ic  
RR=20 log(ei(rms)/eo(rms)  
)
Fig. 3 Power Dissipation vs. Ambient  
Fig. 4 Overcurrent Protection Characteristics  
Temperature  
(Typical Value) (PQ3DZ53)  
10  
12  
PD:With infinite heat sink  
11  
10  
9
8
7
P
D
8
5
6
Vi-O=1V  
Vi-O=0.5V  
5
4
3
2
1
Vi  
-
O
=2V  
=3V  
Vi-O  
Vi  
-O  
=5V  
=10V  
1.5  
Output current Io (A)  
Vi-O  
0
20  
0
50  
80 100  
150  
0
0.5  
1.0  
2.0  
Ambient temperature T  
a
(˚C)  
Note) Oblique line portion : Overheat protection may operate in this area.  
Low Power-Loss Voltage Regulators  
PQ05DZ51/11 Series / PQ3DZ53/13  
Fig. 5 Overcurrent Protection Characteristics  
Fig. 6 Overcurrent Protection Characteristics  
(Typical Value) (PQ3DZ13)  
(Typical Value) (PQ05DZ51)  
12  
12  
11  
10  
9
11  
10  
9
8
8
Vi-O=0.5V  
7
6
5
4
3
2
1
7
6
5
4
3
2
1
Vi-O=1V  
Vi-O=5V  
Vi-O=2V  
Vi-O=0.5V  
V
i
-
O
=2V  
=3V  
V
i-O=5V  
V
i
-O  
Vi-O=1V  
Vi  
-
O
=3V  
=10V  
1.5  
Output current Io (A)  
V
i
-O  
=10V  
2.0  
Vi-O  
0
0.5  
1.0  
1.5  
0
0.5  
1.0  
2.0  
Output current Io (A)  
Fig. 7 Overcurrent Protection Characteristics  
Fig. 8 Overcurrent Protection Characteristics  
(Typical Value) (PQ12DZ51)  
(Typical Value) (PQ09DZ51)  
12  
12  
11  
10  
9
Vi-O=0.5V  
11  
10  
9
Vi-O=0.5V  
Vi-O=1V  
8
Vi-O=1V  
8
7
6
5
7
6
5
4
3
V
i
-
O
=2V  
=3V  
=5V  
4
3
2
1
V
i
-
O
=2V  
=3V  
=5V  
=10V  
1.5  
Output current Io (A)  
Vi-O  
Vi-O  
Vi-O  
2
Vi-O  
1
Vi-O  
V
i-  
O
=10V  
1.5  
0
0.5  
1.0  
2.0  
0
0.5  
1.0  
2.0  
Output current Io (A)  
Fig. 9 Overcurrent Protection Characteristics  
Fig.10 Overcurrent Protection Characteristics  
(Typical Value)(PQ05DZ11)  
(Typical Value)(PQ09DZ11)  
9.0  
5.0  
Vi-o=10V  
Vi-o=5V  
Vi-o=1V  
8.0  
7.0  
6.0  
5.0  
4.0  
3.0  
2.0  
1.0  
Vi-o=0.5V  
Vi-o=0.5V  
4.0  
Vi-o=1V  
Vi-o=2V  
Vi-o=3V  
3.0  
2.0  
1.0  
Vi-o=10V  
Vi-o=5V  
Vi-o=2V  
Vi-o=3V  
0
0
0.5  
1.0  
1.5  
2.0  
0.5  
1.0  
1.5  
2.0  
Output current Io (A)  
Output current Io (A)  
Low Power-Loss Voltage Regulators  
PQ05DZ51/11 Series / PQ3DZ53/13  
Fig.11 Overcurrent Protection characteristics  
(Typical Value)(PQ12DZ11)  
12  
Vi-o=10V  
11  
10  
9
Vi-o=2V  
Vi-o=3V  
8
7
Vi-o=5V  
6
5
Vi-o=1V  
4
3
2
Vi-o=0.5V  
1
0
0.5  
1.0  
1.5  
2.0  
Output current Io (A)  
Fig.12 Power Dissipation vs. Ambient  
Temperature (Typical Value)  
3
PWB  
PWB  
Cu  
2
Cu area 740mm  
2
Material  
Size  
: Glass-cloth epoxy resin  
: 50 x 50 x 1.6mm  
2
Cu area 180mm  
Cu thickness : 35µm  
2
Cu area 100mm  
2
Cu area 70mm  
1
2
Cu area 36mm  
0
20  
0
20  
40  
60  
80  
100  
Ambient temperature T  
a
(˚C)  
Fig.13 Output Voltage Deviation vs. Junction  
Temperature (PQ3DZ53/13)  
Fig.14 Output Voltage Deviation vs. Junction  
Temperature (PQ05DZ51/11)  
35  
30  
25  
20  
15  
10  
5
V
IN=5V , Io=0.3A , Vc=2.7V  
35  
30  
25  
20  
15  
10  
5
V
IN=7V , Io=0.3A , Vc=2.7V  
(PQ05DZ51)  
(PQ3DZ53)  
VIN=5V , Io=0.5A , Vc=2.7V  
VIN=7V , Io=0.5A , Vc=2.7V  
(PQ05DZ11)  
(PQ3DZ13)  
PQ3DZ13  
PQ05DZ51  
0
0
5
5
10  
15  
20  
25  
30  
35  
40  
45  
50  
10  
15  
20  
25  
30  
35  
40  
45  
50  
PQ05DZ11  
PQ3DZ53  
25  
0
25  
50  
75  
100 125  
25  
0
25  
50  
75  
100 125  
Junction temperature T  
j
(˚C)  
Junction temperature T  
j
(˚C)  
Low Power-Loss Voltage Regulators  
PQ05DZ51/11 Series / PQ3DZ53/13  
Fig.15 Output Voltage Deviation vs. Junction  
Temperature (PQ09DZ51/11)  
Fig.16 Output Voltage Deviation vs. Junction  
Temperature (PQ12DZ51/11)  
70  
60  
50  
40  
30  
20  
10  
0
70  
60  
V
IN=11V , Io=0.3A , Vc=2.7V  
(PQ09DZ51)  
V
V
IN=14V , Io=0.3A , Vc=2.7V  
(PQ12DZ51)  
IN=14V , Io=0.5A , Vc=2.7V  
(PQ12DZ11)  
50  
VIN=11V , Io=0.5A , Vc=2.7V  
(PQ09DZ11)  
40  
30  
20  
10  
PQ09DZ11  
PQ12DZ11  
0
10  
20  
30  
40  
50  
60  
70  
80  
90  
10  
20  
30  
40  
50  
60  
70  
80  
90  
PQ09DZ51  
PQ12DZ51  
25  
0
25  
50  
75  
100 125  
(˚C)  
25  
0
25  
50  
75  
100 125  
(˚C)  
Junction temperature T  
j
Junction temperature T  
j
Fig.17 Output Voltage vs. Input Voltage  
(Typical Value) (PQ3DZ53)  
Fig.18 Output Voltage vs. Input Voltage  
(Typical Value) (PQ05DZ51)  
Vc=2.7V , Ci=0.33µF , Co=47µF  
Vc=2.7V , Ci=0.33µF , Co=47µF  
7
6
5
4
3
2
1
7
6
5
4
3
2
1
RL=∞  
RL=16.7Ω  
RL=∞  
RL=10Ω  
R =11Ω  
L
RL=6.6Ω  
0
1
2
3
4
5
6
7
8
0
1
2
3
4
5
6
7
8
Input voltage VIN (V)  
Input voltage VIN (V)  
Fig.19 Output Voltage vs. Input Voltage  
(Typical Value) (PQ09DZ51)  
Fig.20 Output Voltage vs. Input Voltage  
(Typical Value) (PQ12DZ51)  
15  
15  
Vc=2.7V , Ci=0.33µF , Co=47µF  
Tj=25˚C  
Vc=2.7V , Ci=0.33µF , Co=47µF  
T
j=25˚C  
R
L=∞  
R
L
=40Ω  
10  
10  
5
R =∞  
L
R
L
=24Ω  
R
=18Ω  
L
=30Ω  
R
L
5
15  
0
5
10  
0
5
10  
15  
Input voltage VIN (V)  
Input voltage VIN (V)  
Low Power-Loss Voltage Regulators  
PQ05DZ51/11 Series / PQ3DZ53/13  
Fig.21 Output Voltage vs. Input Voltage  
Fig.22 Output Voltage vs. Input Voltage  
(Typical Value) (PQ3DZ13)  
(Typical Value) (PQ05DZ11)  
8
8
Vc=2.7V , C  
=25˚C  
i=0.33µF , Co=47µF  
Vc=2.7V , C  
i=0.33µF , Co=47µF  
T
j
Tj  
=25˚C  
7
6
5
4
3
2
1
7
6
5
4
3
2
1
RL=∞  
R
L
=∞  
RL=10Ω  
RL=5Ω  
RL=6.6Ω  
RL=3.3Ω  
0
1
2
3
4
5
6
7
8
0
1
2
3
4
5
6
7
8
Input voltage VIN (V)  
Input voltage VIN (V)  
Fig.23 Output Voltage vs. Input Voltage  
(Typical Value) (PQ09DZ11)  
Fig.24 Output Voltage vs. Input Voltage  
(Typical Value) (PQ12DZ11)  
15  
15  
Vc=2.7V , Ci=0.33µF , Co=47µF  
Tj=25˚C  
Vc=2.7V , Ci=0.33µF , Co=47µF  
T
j=25˚C  
R
L=∞  
RL=24Ω  
10  
10  
5
RL=∞  
RL=12Ω  
RL=18Ω  
RL=9Ω  
5
0
5
10  
15  
0
5
10  
15  
Input voltage VIN (V)  
Input voltage VIN (V)  
Fig.25 Circuit Operating Current vs. Input  
Fig.26 Circuit Operating Current vs. Input  
Voltage (PQ3DZ53)  
Voltage (PQ05DZ51)  
20  
20  
Vc=2.7V, Ci=0.33µF, Co=47µF  
Vc=2.7V, Ci=0.33µF, Co=47µF  
15  
10  
5
15  
10  
5
R
L
=10Ω  
R
L
=6.6Ω  
R
L
=16.7Ω  
=∞  
RL  
=11Ω  
R
L
R
L
=∞  
0
0
0
1
2
3
4
5
6
7
8
0
1
2
3
4
5
6
7
8
Input voltage VIN (V)  
Input voltage VIN (V)  
Low Power-Loss Voltage Regulators  
PQ05DZ51/11 Series / PQ3DZ53/13  
Fig.27 Circuit Operating Current vs. Input  
Fig.28 Circuit Operating Current vs. Input  
Voltage (PQ09DZ51)  
Voltage (PQ12DZ51)  
20  
20  
Vc=2.7V, Ci=0.33µF, Co=47µF  
Vc=2.7V, Ci=0.33µF, Co=47µF  
15  
10  
5
15  
10  
5
R
L
=24Ω  
R
L
=18Ω  
RL  
=40Ω  
=∞  
RL  
=30Ω  
RL  
RL  
=∞  
0
0
0
5
10  
15  
0
5
10  
15  
Input voltage VIN (V)  
Input voltage VIN (V)  
Fig.29 Circuit Operating Current vs. Input  
Voltage (PQ3DZ13)  
Fig.30 Circuit Operating Current vs. Input  
Voltage (PQ05DZ11)  
Vc=2.7V , Ci=0.33µF, Co=47µF  
Vc=2.7V , Ci=0.33µF, Co=47µF  
30  
30  
RL=5Ω  
20  
20  
RL=3.3Ω  
RL=10Ω  
RL=6.6Ω  
10  
10  
RL=∞  
RL=∞  
0
1
2
3
4
5
6
7
8
0
1
2
3
4
5
6
7
8
Input voltage VIN (V)  
Input voltage VIN (V)  
Fig.31 Circuit Operating Current vs. Input  
Voltage (PQ09DZ11)  
Fig.32 Circuit Operating Current vs. Input  
Voltage (PQ12DZ11)  
Vc=2.7V , Ci=0.33µF, Co=47µF  
Vc=2.7V , Ci=0.33µF, Co=47µF  
30  
20  
10  
30  
20  
10  
R =12Ω  
L
R =9Ω  
L
R
L=24Ω  
R
L=18Ω  
R
L=∞  
R
L=∞  
0
5
10  
15  
0
5
10  
15  
Input voltage VIN (V)  
Input voltage VIN (V)  
Low Power-Loss Voltage Regulators  
PQ05DZ51/11 Series / PQ3DZ53/13  
Fig.33 Dropout Voltage vs. Junction  
Fig.34 Dropout Voltage vs. Junction  
Temperature (PQ05DZ51series/PQ3DZ53)  
Temperature (PQ05DZ11series/PQ3DZ13)  
0.20  
0.18  
PO05DZ51:VIN=4.75V, Io=0.3A, Vc=2.7V  
PO05DZ11:VIN=4.75V, Io=0.5A, Vc=2.7V  
0.19  
0.18  
0.17  
0.16  
0.15  
0.14  
0.13  
0.12  
0.11  
0.10  
PO09DZ51:VIN=8.55V, Io=0.3A, Vc=2.7V  
PO12DZ51:VIN=11.4V, Io=0.3A, Vc=2.7V  
PO3DZ53:VIN=3.135V, Io=0.3A, Vc=2.7V  
PO09DZ11:VIN=8.55V, Io=0.5A, Vc=2.7V  
PO12DZ11:VIN=11.4V, Io=0.5A, Vc=2.7V  
PO3DZ13:VIN=3.135V, Io=0.5A, Vc=2.7V  
0.17  
0.16  
0.15  
0.14  
0.13  
0.12  
0.11  
0.10  
PQ3DZ53  
PQ12DZ11  
PQ09DZ11  
PQ05DZ51  
PQ09DZ51  
PQ12DZ51  
PQ3DZ13  
PQ05DZ11  
20  
0
20 40 60 80 100 120  
20  
0
20 40 60 80 100 120  
Junction temperature T (˚C)  
j
Junction temperature T (˚C)  
j
Fig.35 Quiescent Current vs. Junction  
Fig.36 Quiescent Current vs. Junction  
Temperature (PQ05DZ51series/PQ3DZ53)  
Temperature (PQ05DZ11series/PQ3DZ13)  
5
4.4  
VIN=7V (PQ05DZ11)  
V
=5V (PQ3DZ13)  
PQ12DZ51  
VIN=11V (PQ09DZ11)  
PQ05DZ51  
V
IINN=14V (PQ12DZ11)  
Io=0A  
4.5  
4.2  
4.0  
3.8  
3.6  
PQ3DZ53  
PQ12DZ11  
PQ05DZ11  
Vc=2.7V  
4
3.5  
V
IN=5V (PQ3DZ53)  
=7V (PQ05DZ51)  
PQ09DZ11  
PQ3DZ13  
VIN=11V (PQ09DZ51)  
VIN=14V (PQ12DZ51)  
Io=0A  
V
PQ09DZ51  
3
Vc=2.7V  
2.5  
25  
3.4  
25  
0
25  
50  
75  
100 125  
0
25  
50  
75  
100 125  
Junction temperature T  
j
(˚C)  
Junction temperature T  
j
(˚C)  
Fig.37 Ripple Rejection vs. Input Ripple  
Fig.38 Ripple Rejection vs. Input Ripple  
Frequency (PQ05DZ51series/PQ3DZ53)  
Frequency (PQ05DZ11series/PQ3DZ13)  
80  
80  
PQ3DZ13  
PQ3DZ53  
75  
PQ05DZ11  
75  
70  
65  
60  
55  
50  
45  
40  
PQ05DZ51  
70  
65  
PQ09DZ11  
PQ09DZ51  
60  
V
IN =5V (PQ3DZ53)  
=7V (PQ05DZ51)  
=11V (PQ09DZ51)  
=14V (PQ12DZ51)  
V
IN =5V (PQ3DZ13)  
=7V (PQ05DZ11)  
=11V (PQ09DZ11)  
=14V (PQ12DZ11)  
55  
50  
45  
40  
Io=0.3A, T  
i(rms)=0.5V(sine wave)  
RR=20 log(ei(rms)/eo(rms)  
j=25˚C  
Io=0.3A, T  
i(rms)=0.5V(sine wave)  
RR=20 log(ei(rms)/eo(rms)  
j=25˚C  
PQ12DZ11  
e
PQ12DZ51  
e
)
)
0.1  
1
10  
100  
0.1  
1
10  
100  
Input ripple frequency f (kHz)  
Input ripple frequency f (kHz)  
Low Power-Loss Voltage Regulators  
PQ05DZ51/11 Series / PQ3DZ53/13  
Fig.39 Ripple Rejection vs. Output Current  
Fig.40 Ripple Rejection vs. Output Current  
(PQ05DZ51series/PQ3DZ53)  
(PQ05DZ11series/PQ3DZ13)  
80  
100  
PQ3DZ53  
90  
70  
PQ3DZ13  
PQ05DZ51  
80  
60  
PQ09DZ51  
70  
PQ12DZ51  
50  
40  
30  
20  
10  
0
60  
50  
40  
30  
20  
10  
PQ05DZ11  
PQ09DZ11  
PQ12DZ11  
T
j
=25˚C  
T
j=25˚C  
V
IN =5V (PQ3DZ53)  
V
IN =5V (PQ3DZ13)  
=7V (PQ05DZ11)  
=11V (PQ09DZ11)  
=14V (PQ12DZ11)  
=7V (PQ05DZ51)  
=11V (PQ09DZ51)  
=14V (PQ12DZ51)  
e
i(rms)=0.5V  
e
i(rms)=0.5V  
f=120Hz (sine wave)  
f=120Hz (sine wave)  
0
0.1  
0.2  
0.3  
0.4  
0.5  
0
0.5  
Output current Io (A)  
1.0  
Output current Io (A)  
Typical Application  
DC input  
Vo  
3
2
1
V
IN  
CIN  
+
C
O
5
ON/OFF signal  
High : Output ON  
Low or Open: Output OFF  
Model Line-ups for Tape-packaged Products  
Sleeve-packaged products  
PQ3DZ53  
Tape-packaged products  
PQ3DZ53U  
Output current  
PQ05DZ51  
PQ09DZ51  
PQ05DZ5U  
PQ09DZ5U  
0.5A output  
PQ12DZ51  
PQ12DZ5U  
PQ3DZ13  
PQ3DZ13U  
PQ05DZ11  
PQ09DZ11  
PQ05DZ1U  
PQ09DZ1U  
1.0A output  
PQ12DZ11  
PQ12DZ1U  
NOTICE  
The circuit application examples in this publication are provided to explain representative applications of SHARP  
devices and are not intended to guarantee any circuit design or license any intellectual property rights. SHARP takes  
no responsibility for any problems related to any intellectual property right of a third party resulting from the use of  
SHARP's devices.  
Contact SHARP in order to obtain the latest device specification sheets before using any SHARP device. SHARP  
reserves the right to make changes in the specifications, characteristics, data, materials, structure, and other contents  
described herein at any time without notice in order to improve design or reliability. Manufacturing locations are  
also subject to change without notice.  
Observe the following points when using any devices in this publication. SHARP takes no responsibility for damage  
caused by improper use of the devices which does not meet the conditions and absolute maximum ratings to be used  
specified in the relevant specification sheet nor meet the following conditions:  
(i) The devices in this publication are designed for use in general electronic equipment designs such as:  
--- Personal computers  
--- Office automation equipment  
--- Telecommunication equipment [terminal]  
--- Test and measurement equipment  
--- Industrial control  
--- Audio visual equipment  
--- Consumer electronics  
(ii) Measures such as fail-safe function and redundant design should be taken to ensure reliability and safety when  
SHARP devices are used for or in connection with equipment that requires higher reliability such as:  
--- Transportation control and safety equipment (i.e., aircraft, trains, automobiles, etc.)  
--- Traffic signals  
--- Gas leakage sensor breakers  
--- Alarm equipment  
--- Various safety devices, etc.  
(iii)SHARP devices shall not be used for or in connection with equipment that requires an extremely high level of  
reliability and safety such as:  
--- Space applications  
--- Telecommunication equipment [trunk lines]  
--- Nuclear power control equipment  
--- Medical and other life support equipment (e.g., scuba).  
Contact a SHARP representative in advance when intending to use SHARP devices for any "specific" applications  
other than those recommended by SHARP or when it is unclear which category mentioned above controls the  
intended use.  
If the SHARP devices listed in this publication fall within the scope of strategic products described in the Foreign  
Exchange and Foreign Trade Control Law of Japan, it is necessary to obtain approval to export such SHARP devices.  
This publication is the proprietary product of SHARP and is copyrighted, with all rights reserved. Under the copyright  
laws, no part of this publication may be reproduced or transmitted in any form or by any means, electronic or  
mechanical, for any purpose, in whole or in part, without the express written permission of SHARP. Express written  
permission is also required before any use of this publication may be made by a third party.  
Contact and consult with a SHARP representative if there are any questions about the contents of this publication.  

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