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Voltage Regulators. PQ018EZ1HZPH Datasheet

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Voltage Regulators. PQ018EZ1HZPH Datasheet






PQ018EZ1HZPH Regulators. Datasheet pdf. Equivalent




PQ018EZ1HZPH Regulators. Datasheet pdf. Equivalent





Part

PQ018EZ1HZPH

Description

Low Voltage Operation Low Power-Loss Voltage Regulators



Feature


www.DataSheet4U.com PQxxxEZ1HZxH Series PQxxxEZ1HZxH Series Low Voltage Opera tion Low Power-Loss Voltage Regulators Features 1.Low voltage operation (Mini mum operating voltage: 2.35V) 2.5V inpu t → available 1.5 to 1.8V 2.Low dissi pation current Dissipation current at n o load: MAX. 2mA Output OFF-state dissi pation current: MAX. 5μA 3.Low power-l oss 4.Built-in overcu.
Manufacture

Sharp Electrionic

Datasheet
Download PQ018EZ1HZPH Datasheet


Sharp Electrionic PQ018EZ1HZPH

PQ018EZ1HZPH; rrent and overheat protection functions 5.RoHS directive compliant ■ Outline Dimensions (Unit : mm) 6.6MAX. 5.2 ±0 .5 3 2.3±0.5 (0.5) Epoxy resin 9.7MA X. 5.5±0.5 0 1 5 EZ1 H Lead finish identification mark 1.Power supplies f or personal computers and peripheral eq uipment 2.Power supplies for various el ectronic equipment such as DVD player o r STB 1 2 3 4 5 4–(1.2.


Sharp Electrionic PQ018EZ1HZPH

7) ( ) : Typical dimensions Product m ass:(0.3g) Model Line-up 1 3 Output c urrent Package type Taping Sleeve Tapi ng Sleeve Output voltage Specific IC 1.5V 1.8V 2.5V 1 2 3 4 5 2 5 1.5A PQ015EZ1HZPH PQ018EZ1HZPH PQ025EZ1HZPH PQ015EZ1HZZH PQ018EZ1HZZH PQ025EZ1HZZH 3.0V 3.3V 1.5A PQ030EZ1HZPH PQ033E Z1HZPH PQ030EZ1HZZH PQ033EZ1HZZH DC in put (VIN) ON/OFF c.


Sharp Electrionic PQ018EZ1HZPH

ontrol terminal (VC) DC output(VO) NC GN D Lead finish:Lead-free solder plating (Composition: Sn2Cu) Absolute Maximum Ratings (Ta=25°C) Symbol VIN *1 ON/OF F control terminal voltage VC IO Output current *2 Power dissipation PD *3 Jun ction temperature Tj Operating temperat ure Topr Tstg Storage temperature Tsol Soldering temperature *1 Parameter Inp ut voltage Rating .

Part

PQ018EZ1HZPH

Description

Low Voltage Operation Low Power-Loss Voltage Regulators



Feature


www.DataSheet4U.com PQxxxEZ1HZxH Series PQxxxEZ1HZxH Series Low Voltage Opera tion Low Power-Loss Voltage Regulators Features 1.Low voltage operation (Mini mum operating voltage: 2.35V) 2.5V inpu t → available 1.5 to 1.8V 2.Low dissi pation current Dissipation current at n o load: MAX. 2mA Output OFF-state dissi pation current: MAX. 5μA 3.Low power-l oss 4.Built-in overcu.
Manufacture

Sharp Electrionic

Datasheet
Download PQ018EZ1HZPH Datasheet




 PQ018EZ1HZPH
www.DataSheet4U.com
PQxxxEZ1HZxH Series
PQxxxEZ1HZxH Series
Low Voltage Operation
Low Power-Loss Voltage Regulators
Features
1.Low voltage operation (Minimum operating voltage: 2.35V)
2.5V input available 1.5 to 1.8V
2.Low dissipation current
Dissipation current at no load: MAX. 2mA
Output OFF-state dissipation current: MAX. 5μA
3.Low power-loss
4.Built-in overcurrent and overheat protection functions
5.RoHS directive compliant
Applications
1.Power supplies for personal computers and peripheral
equipment
2.Power supplies for various electronic equipment such as
DVD player or STB
Model Line-up
Output
current
1.5A
1.5A
Package
type
Taping
Sleeve
Taping
Sleeve
1.5V
Output voltage
1.8V
2.5V
PQ015EZ1HZPH PQ018EZ1HZPH PQ025EZ1HZPH
PQ015EZ1HZZH PQ018EZ1HZZH PQ025EZ1HZZH
3.0V
3.3V
PQ030EZ1HZPH PQ033EZ1HZPH
PQ030EZ1HZZH PQ033EZ1HZZH
Absolute Maximum Ratings
(Ta=25°C)
Parameter
*1 Input voltage
*1 ON/OFF control terminal voltage
Output current
*2 Power dissipation
*3 Junction temperature
Symbol
VIN
VC
IO
PD
Tj
Rating
10
10
1.5
8
150
Unit
V
V
A
W
°C
Operating temperature
Storage temperature
Soldering temperature
Topr
Tstg
Tsol
-40 to +85
-40 to +150
260(10s)
°C
°C
°C
*1 All are open except GND and applicable terminals.
*2 PD: With infinite heat sink
*3 Overheat protection may operate at Tj:125°C to 150°C
Outline Dimensions
(Unit : mm)
6.6MAX.
5.2±0.5
2.3±0.5
3
Epoxy resin
(0.5)
0 1 5 E Z 1 H Lead finish
identification mark
H
(0 0.25)
0.5–+00..12
4–(1.27)
(0.5)
12345
( ) : Typical dimensions
Product mass:(0.3g)
13
Specific IC
5
2
1 DC input (VIN)
2 ON/OFF control terminal (VC)
3 DC output(VO)
4 NC
5 GND
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.: OP06051




 PQ018EZ1HZPH
PQxxxEZ1HZxH Series
Electrical Characteristics
(Unless otherwise specified, condition shall be VIN=VO(TYP.)+1V, IO=0.5A,VC=2.7V, Ta=25˚C)
Parameter
Symbol
Input voltage
VIN
Output voltage
Load regulation
VO
RegL
Line regulation
RegI
Temperature coefficient of output voltage TCVO
Ripple Rejection
RR
4 Dropout voltage
VI-O
6 ON-state voltage for control
ON-state current for control
VC(ON)
IC(ON)
OFF-state voltage for control
OFF-state current for control
VC(OFF)
IC(OFF)
Quiescent current
Iq
Output OFF-state dissipation current
Iqs
Conditions
IO=5mA to 1.5A
VIN=VO(TYP.)+1V to VO(TYP.)+6V
Tj=0 to 125°C, IO=5mA
Refer to Fig.2
5 IO=1.25A
VC=0.4V
IO=0A
IO=0A, VC=0.4V
MIN. TYP. MAX.
Refer to the table 1
Refer to the table 2
0.2 2.0
0.1 1.0
±0.01
45 60
- - 1.0
2.0 - -
- - 200
- - 0.8
-- 2
1
2
-- 5
Unit
V
V
%
%
%/°C
dB
V
V
μA
V
μA
mA
μA
4 Applied PQ030EZ1HZxH,PQ033EZ1HZxH
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 Line-up
Model No.
PQ015EZ1HZxH
PQ018EZ1HZxH
PQ025EZ1HZxH
PQ030EZ1HZxH
PQ033EZ1HZxH
Symbol
VI N
VI N
VI N
VI N
VI N
(Unless otherwise specified, condition shall be IO=0.5A,VC=2.7V, Ta=25˚C)
Conditions
MIN.
2.35
2.35
3.0
3.5
3.8
TYP.
MAX.
10
10
10
10
10
Unit
V
V
V
V
V
Table.2 Output Voltage Line-up
Model No.
PQ015EZ1HZxH
PQ018EZ1HZxH
PQ025EZ1HZxH
PQ030EZ1HZxH
PQ033EZ1HZxH
(Unless otherwise specified, condition shall be VIN=VO(TYP.)+1V, IO=0.5A,VC=2.7V, Ta=25˚C)
Symbol
VO
VO
VO
VO
VO
Conditions
MIN.
1.45
1.75
2.438
2.925
3.218
TYP.
1.5
1.8
2.5
3.0
3.3
MAX.
1.55
1.85
2.562
3.075
3.382
Unit
V
V
V
V
V
Sheet No.: OP06018
2




 PQ018EZ1HZPH
Fig.1 Test Circuit
VIN
+
0.33μF
PQxxxEZ1HZxH Series
13
2
5
A Iq
VC
A IC
+
47μF
VO
A IO
RL
V
Fig.2 Test Circuit for Ripple Rejection
ei ~
VIN
13
+
0.33μF
2 VC
5
2.7V
+
47μF
+
IO
eo
V~
RL
f=120Hz(sine wave)
ei(rms)=0.5V
VIN= VO(TYP)+2V
IO=0.3A
RR=20log(ei(rms)/eo(rms))
Fig.3 Power Dissipation vs. Ambient
Temperature
10
PD : With infinite heat sink
8
5
0
40 20 0 20 40 60 80
Ambient temperature Ta (°C)
Note) Oblique line portion:Overheat protection may operate in this area.
Fig.4 Overcurrent Protection Characteristics
(PQ015EZ1HZxH)
1.5
V IN =2.35V
V IN =2.5V
V IN =3V
1
V IN =3.3V
V IN =5V
0.5
0
0 0.5 1 1.5 2
Output current IO (A)
Sheet No.: OP06018
3






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