PQ120RDA1SZH Sharp Microelectronics, PQ120RDA1SZH Datasheet

IC VOLT REG LDO 1A 12V TO-220

PQ120RDA1SZH

Manufacturer Part Number
PQ120RDA1SZH
Description
IC VOLT REG LDO 1A 12V TO-220
Manufacturer
Sharp Microelectronics
Datasheet

Specifications of PQ120RDA1SZH

Regulator Topology
Positive Fixed
Voltage - Output
12V
Voltage - Input
Up to 24V
Number Of Regulators
1
Current - Output
1A
Operating Temperature
-30°C ~ 85°C
Mounting Type
Through Hole
Package / Case
TO-220
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Voltage - Dropout (typical)
-
Current - Limit (min)
-
Other names
425-2671-5
425-2671-5
425-2692-5
PQ120RDA1SZH
PQxxxRDA1SZH Series
Notice The content of data sheet is subject to change without prior notice.
Output voltage
1.Low power-loss
2.Output current: 1A
3.Low dissipation current
4.Built-in ON/OFF function
5.Built-in overcurrent and overheat protection functions
6.Built-in ASO protect function
7.RoHS directive compliant
1.Power supplies for various electronic equipment such as
*1
*1
*2
*3
*1 All are open except GND and applicable terminals.
*2 P
*3 Overheat protection may operate at Tj=125
Dropout voltage: MAX.0.5V
(Dissipation current at no load: MAX. 8mA
AV,OA
Output OFF-state dissipation current: MAX.5μA)
ON/OFF control terminal voltage
Output current
Input voltage
Power dissipation
Junction temperature
Operating temperature
Storage temperature
Soldering temperature
3.3V
5.0V
8.0V
Model Line-up
D1
Features
Applications
Absolute Maximum Ratings
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.
: No heat sink,P
Parameter
PQ033RDA1SZH
PQ050RDA1SZH
PQ080RDA1SZH
Model No.
D2
: With infinite heat sink.
Output voltage
Symbol
12.0V
9.0V
P
P
T
T
T
V
V
I
T
opr
O
stg
D1
D2
sol
IN
C
j
PQ090RDA1SZH
PQ120RDA1SZH
˚C
-40 to +150
-30 to +85
to 150
Model No.
260(10s)
Rating
150
1.0
1.4
15
24
24
˚C
(Ta=25°C)
Unit
°C
°C
°C
°C
W
V
V
A
1
Outline Dimensions
Internal connection diagram
1
Specific IC
3
1
050RDA2
TO-220 Type,1A Output Low
Power-Loss Voltage Regulators
H
10.2
2
(6.8)
Lead finish:Lead-free solder plating
MAX.
3
2
4
4
3–(2.54)
4–0.6
4–1.4
Lead finish
identification mark
Epoxy resin
① DC input (V
② DC output (V
③ GND
④ ON/OFF control terminal (V
4–( ø1.4)
ø3.2
+
+
–0.1
–0
0.2
0.3
( ) : Typical dimensions
Product mass:(1.5g)
±0.1
PQxxxRDA1SZH Series
(Composition: Sn2Cu)
Sheet No.: OP06049
4.5
IN
O
)
±0.2
)
(Unit : mm)
(0.5)
(1.5)
2.8
±0.2
C
)

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PQ120RDA1SZH Summary of contents

Page 1

... 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. Model No. PQ090RDA1SZH PQ120RDA1SZH (Ta=25°C) Rating Unit ...

Page 2

... OFF-state current for control Quiescent current Output OFF-state dissipation current 4 V =3.8V(PQ033RDA1SZH) , Input voltage shall be the value when output voltage is 95% in comparison with the IN initial value(PQ050RDA1SZH,PQ080RDA1SZH,PQ090RDA1SZH,PQ120RDA1SZH case of opening control terminal ④, output voltage turns off. Table.1 Output Voltage Line-up Model No. Symbol PQ033RDA1SZH ...

Page 3

... =9. 0.5 1.0 1.5 Output current I (A) O Fig.4 Overcurrent Protection Characteristics (PQ030RDA1SZH Fig.6 Overcurrent Protection Characteristics (PQ080RDA1SZH = =12V IN = =10V 2 0 2.0 0 Fig.8 Overcurrent Protection Characteristics (PQ120RDA1SZH) 12 =14V 10 =10V 2 PQxxxRDA1SZH Series V =8. = =13. =4. =3.8V IN 0.5 1.0 1.5 2.0 Output current =18V IN V =13V ...

Page 4

... IN Fig.11 Output Voltage vs. Input Voltage (PQ080RDA1SZH ∞ Ω Ω Ω Room temp 0.33 IN μ Input Voltage V (V) IN Fig.13 Output Voltage vs. Input Voltage (PQ120RDA1SZH =∞ Ω R Ω Ω Room temp 0.33 IN μ Input Voltage V (V) IN Fig.10 Output Voltage vs. Input Voltage (PQ050RDA1SZH) ...

Page 5

... Output current I (A) O Fig.16 Circuit Operating Current vs. Input Voltage (PQ080RDA1SZH Fig.18 Circuit Operating Current vs. Input Voltage (PQ120RDA1SZH Fig.20 Output Voltage vs. Ambient Temperature (PQ033RDA1SZH) 3.400 3.380 3.360 3.340 3.320 3.300 3.280 090 3.260 3.240 3.220 3.200 1 ...

Page 6

... Ambient temperature Ta (°C) Fig.24 Output Voltage vs. Ambient Temperature (PQ120RDA1SZH) 12.35 12.30 12.25 12.20 12.15 12.10 12.05 12.00 11.95 11.90 11.85 125 -30 -25 Ambient temperature Ta (°C) Fig.26 Quiescent Current vs. Ambient ...

Page 7

Fig.27 ON/OFF Threshold Voltage vs. Ambient Temperature (PQ050RDA1SZH) 2.0 Vc=7V 1.8 Io=0A 1.6 1.4 1.2 1.0 0.8 0.6 0.4 0.2 0.0 -30 - 100 125 Ambient temperature Ta (°C) ■  Typical Application DC input 1 ...

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