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Voltage Regulators. PQ015EF02SZH Datasheet

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Voltage Regulators. PQ015EF02SZH Datasheet






PQ015EF02SZH Regulators. Datasheet pdf. Equivalent




PQ015EF02SZH Regulators. Datasheet pdf. Equivalent





Part

PQ015EF02SZH

Description

Low Voltage Operation Low Power-Loss Voltage Regulators



Feature


www.DataSheet4U.com PQxxxEF02SZH Series PQxxxEF02SZH Series TO-220 Type,Low V oltage Operation Low Power-Loss Voltage Regulators Features 1.Low voltage ope ration (Minimum operating voltage: 2.35 V) 2.Low dissipation current (Dissipati on current at no load: MAX. 2mA Output OFF-state dissipation current: MAX.5μA ) 3.Low power-loss Dropout voltage: MAX .0.5V 4.Built-in ov.
Manufacture

Sharp Electrionic

Datasheet
Download PQ015EF02SZH Datasheet


Sharp Electrionic PQ015EF02SZH

PQ015EF02SZH; ercurrent and overheat protection functi ons 5.RoHS directive compliant ■ Out line Dimensions (Unit : mm) 10.2MAX. (6 .8) 3.6±0.2 (1.5) 4.5±0.2 2.8±0.2 7.4±0.2 015EF02 29.1MAX. Lead finish identification mark Epoxy resin H 13 .5MIN. 1.AV equipment (Digital TV/STB/ PDP/DVD recorder) 2.OA equipment (Print er/LCD monitor/Copier/LC projector) 3 (2.54) (0.5) ( ) : Typ.


Sharp Electrionic PQ015EF02SZH

ical dimensions Product mass:(1.6g) Mo del Line-up Output voltage Output volta ge Model No. Model No. 1.5V PQ015EF02SZ H 2.5V PQ025EF02SZH 1.8V PQ018EF02SZH 3 .3V PQ033EF02SZH 1 2 3 4 Internal c onnection diagram ① DC input (VIN) DC output (VO) ③ GND ④ ON/OFF co ntrol terminal (VC) 1 2 Specific IC 4 3 Absolute Maximum Ratings (Ta=25°C ) Symbol VIN *1 ON/OFF cont.


Sharp Electrionic PQ015EF02SZH

rol terminal voltage VC IO Output curren t P D1 *2 Power dissipation PD2 *3 Tj J unction temperature Operating temperatu re Topr Storage temperature Tstg Solder ing temperature Tsol *1 Parameter Inpu t voltage Rating Unit 10 V 10 V A 2.0 1.4 W 15 150 °C -40 to +85 °C -40 to +150 °C 260(10s) °C Lead finish:Lead -free solder plating (Composition: Sn2C u) *1 All are open ex.

Part

PQ015EF02SZH

Description

Low Voltage Operation Low Power-Loss Voltage Regulators



Feature


www.DataSheet4U.com PQxxxEF02SZH Series PQxxxEF02SZH Series TO-220 Type,Low V oltage Operation Low Power-Loss Voltage Regulators Features 1.Low voltage ope ration (Minimum operating voltage: 2.35 V) 2.Low dissipation current (Dissipati on current at no load: MAX. 2mA Output OFF-state dissipation current: MAX.5μA ) 3.Low power-loss Dropout voltage: MAX .0.5V 4.Built-in ov.
Manufacture

Sharp Electrionic

Datasheet
Download PQ015EF02SZH Datasheet




 PQ015EF02SZH
www.DataSheet4U.com
PQxxxEF02SZH Series
PQxxxEF02SZH Series
TO-220 Type,Low Voltage Operation
Low Power-Loss Voltage Regulators
Features
1.Low voltage operation
(Minimum operating voltage: 2.35V)
2.Low dissipation current
(Dissipation current at no load: MAX. 2mA
Output OFF-state dissipation current: MAX.5μA)
3.Low power-loss
Dropout voltage: MAX.0.5V
4.Built-in overcurrent and overheat protection functions
5.RoHS directive compliant
Applications
1.AV equipment
(Digital TV/STB/PDP/DVD recorder)
2.OA equipment
(Printer/LCD monitor/Copier/LC projector)
Model Line-up
Output voltage Model No. Output voltage Model No.
1.5V PQ015EF02SZH 2.5V PQ025EF02SZH
1.8V PQ018EF02SZH 3.3V PQ033EF02SZH
Absolute Maximum Ratings
(Ta=25°C)
Parameter
Symbol
*1 Input voltage
VIN
*1 ON/OFF control terminal voltage VC
Output current
IO
*2 Power dissipation
PD1
PD2
*3 Junction temperature
Tj
Operating temperature Topr
Storage temperature
Tstg
Soldering temperature Tsol
Rating
10
10
2.0
1.4
15
150
-40 to +85
-40 to +150
260(10s)
Unit
V
V
A
W
°C
°C
°C
°C
*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 Tj=125˚C to 150˚C
Outline Dimensions
10.2MAX.
(6.8)
(Unit : mm)
4.5±0.2
2.8±0.2
015EF02
4–(ø1.4)
ø3.2±0.1
Lead finish
identification mark
H Epoxy resin
4–1.4
+0.3
–0
4–0.6
+0.2
–0.1
(1.5)
3–(2.54)
(0.5)
( ) : Typical dimensions
Product mass:(1.6g)
1234
Internal connection diagram
DC input (VIN)
DC output (VO)
GND
ON/OFF control terminal (VC)
1
Specific IC
3
2
4
Lead finish:Lead-free solder plating
(Composition: Sn2Cu)
Notice The content of data sheet is subject to change without prior 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.
1 Sheet No.: OP06067




 PQ015EF02SZH
PQxxxEF02SZH Series
Electrical Characteristics
(Unless otherwise specified,condition shall be VIN=VO(TYP.)+1V,IO=1A,VC=2.7V,Ta=25°C)
Parameter
Input voltage
Output voltage
Load regulation
Line regulation
Temperature coefficient of output voltage
Ripple rejection
4 Dropout voltage
6 ON-state voltage for control
ON-state current for control
OFF-state voltage for control
OFF-state current for control
Quiescent current
Output OFF-state dissipation current
Symbol
VIN
VO
RegL
RegI
TCVO
RR
VI-O
VC(ON)
IC(ON)
VC(OFF)
IC(OFF)
Iq
Iqs
Conditions
-
-
IO=5mA to 2.0A
VIN=VO(TYP.)+1V to VO(TYP.)+6V , IO=5mA
Tj=0 to +125°C, IO=5mA
-
IO=2A 5
-
-
-
VC=0.4V
IO=0A
IO=0A, VC=0.4V
MIN.
TYP. MAX.
Refer to the table below
Refer to the table below
- 0.2 2.0
- 0.1 1.0
- ±0.01
-
45 60
-
- - 0.5
2.0 -
-
- - 200
- - 0.8
--2
-12
--5
Unit
V
V
%
%
%/°C
dB
V
V
μA
V
μA
mA
μA
4 Applied to PQ033EF02SZH.
5 Input voltage shall be the value when output voltage is 95% in comparison with the initial value.
6 In case of opening control terminal , output voltage turns off.
Table.1 Input Voltage Range
Model No.
PQ015EF02SZH
PQ018EF02SZH
PQ025EF02SZH
PQ033EF02SZH
Symbol
VIN
Conditions
IO=1A, VC=2.7V, Ta=25°C
MIN.
2.35
2.35
3.0
3.8
TYP.
-
-
-
-
MAX.
10
10
10
10
Unit
V
Table.2 Output Voltage
Model No.
PQ015EF02SZH
PQ018EF02SZH
PQ025EF02SZH
PQ033EF02SZH
Symbol
VO
Conditions
VIN=VO (TYP.)+1V, IO=1A,
VC=2.7V, Ta=25°C
MIN.
1.45
1.75
2.438
3.218
TYP.
1.5
1.8
2.5
3.3
MAX.
1.55
1.85
2.562
3.382
Unit
V
Fig.1 Test Circuit
VIN 1
2
47μF
VO
+
0.33μF
4 VC
3
IC
A
+
A Iq
A IO
V
RL
Fig.2 Test Circuit of Ripple Rejection
1
ei
+
0.33μF
VIN
2
VC
4
+
IO
3
2.7V
+ RL V eo
47μF
f=120Hz (sine wave)
ei(rms)=0.5V
VIN=VO(TYP)+2V
IO=0.3A
RR=20 log(ei(rms)/eo(rms))
Sheet No.: OP06067
2




 PQ015EF02SZH
Fig.3 Power Dissipation vs. Ambient
Temperature
20
PD1:No heat sink
PD2:With infinite heat sink 
15 PD2
10
5
1.4 PD1
-040 -20 0 25 50 75 85 100 125 150
Ambient temperature Ta (°C)
Note) Oblique line portion:Overheat protection may operate in this area.
Fig.5 Overcurrent Protection Characteristics
(PQ018EF02SZH)
2.0
1.8 VIN=3.5V
1.6
1.4
1.2
VIN=2.5V
VIN=5V
1.0
0.8 VIN=7V
0.6
0.4
0.2
0
0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0
Output current IO (A)
Fig.7 Overcurrent Protection Characteristics
(PQ033EF02SZH)
4.0
3.5
3.0
2.5
VIN=9V
2.0
VIN=7V
1.5
VIN=5V
1.0
0.5
00 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0
Output current IO (A)
PQxxxEF02SZH Series
Fig.4 Overcurrent Protection Characteristics
(PQ015EF02SZH)
1.8
1.6
VIN=5V
VIN=3.3V
1.4
1.2
VIN=7V
1.0
0.8 VIN=2.5V
0.6
0.4
0.2
00 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0
Output current IO (A)
Fig.6 Overcurrent Protection Characteristics
(PQ025EF02SZH)
2.5
2.0
VIN=9V
1.5
VIN=7V
1.0
VIN=5V
VIN=3.3V
0.5
0 0 0.5 1.0 1.5 2.0 2.5 3.0 3.5 4.0
Output current IO (A)
Fig.8 Output Voltage vs. Input Voltage
(PQ015EF02SZH)
2.0
1.8
VC=2.7V
CIN=0.33μF
1.6 CO=4.7μF
Ta=Room Temp
1.4
1.2
1.0
0.8
RL=∞Ω(Io=0A)
0.6 RL=1.5Ω(Io=1A)
0.4 RL=0.75Ω(Io=2A)
0.2
00 1 2 3 4 5
Input Voltage VIN (V)
Sheet No.: OP06067
3






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