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Voltage Regulators. PQ018EH01ZZH Datasheet

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Voltage Regulators. PQ018EH01ZZH Datasheet






PQ018EH01ZZH Regulators. Datasheet pdf. Equivalent




PQ018EH01ZZH Regulators. Datasheet pdf. Equivalent





Part

PQ018EH01ZZH

Description

Low Voltage Operation Low Power-Loss Voltage Regulators



Feature


www.DataSheet4U.com PQxxxEH01ZxH Series PQxxxEH01ZxH 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 output 2.La rge output current type (IO: 1A) 3.Low dissipation current (Dissipation curren t at no load: MAX. 2mA Output OFF-state dissipation current.
Manufacture

Sharp Electrionic

Datasheet
Download PQ018EH01ZZH Datasheet


Sharp Electrionic PQ018EH01ZZH

PQ018EH01ZZH; : MAX.5μA) 4.Low power-loss 5.Built-in overcurrent and overheat protection fun ctions 6.TO-263 package 7.RoHS directiv e compliant ■ Outline Dimensions (Un it : mm) 10.6MAX. (0.55) Lead finish id entification mark 3.28±0.5 3.5±0.5 6 (0.6) 13.7MAX. 8.4±0.5 015E H01 H ø2 (2.4) 0 to 0.25 (0.6) Epoxy res in (0.6) (0.45) 1.05+0.2 –0.1 4–(1. 7) (0.6) (0.45) 1.05+0.2 –0..


Sharp Electrionic PQ018EH01ZZH

1 3–0.9+0.2 –0.1 ( ) : Typical dime nsions Applications 1.Peripheral equip ment of personal computers 2.Power supp lies for various electronic equipment s uch as DVD player or STB 1 1 Product m ass:(1.0g) 1 2 3 4 5 3 2 5 Model Lin e-up Output Package Output voltage (V O ) current (I O) type 1.5V 1.8V 2.5V Tap ing PQ015EH01ZPH PQ018EH01ZPH PQ025EH01 ZPH 1A Sleeve PQ015EH0.


Sharp Electrionic PQ018EH01ZZH

1ZZH PQ018EH01ZZH PQ025EH01ZZH 2 3 4 5 6 DC input (VIN) ON/OFF control termin al (VC) DC output (VO) NC GND DC output (VO) Lead finish:Lead-free solder pla ting (Composition: Sn2Cu) Absolute Max imum Ratings Parameter Symbol Input vol tage VIN *1 Output control voltage VC O utput current IO *2 Power dissipation P D *3 Junction temperature Tj Operating temperature Topr T.

Part

PQ018EH01ZZH

Description

Low Voltage Operation Low Power-Loss Voltage Regulators



Feature


www.DataSheet4U.com PQxxxEH01ZxH Series PQxxxEH01ZxH 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 output 2.La rge output current type (IO: 1A) 3.Low dissipation current (Dissipation curren t at no load: MAX. 2mA Output OFF-state dissipation current.
Manufacture

Sharp Electrionic

Datasheet
Download PQ018EH01ZZH Datasheet




 PQ018EH01ZZH
www.DataSheet4U.com
PQxxxEH01ZxH Series
PQxxxEH01ZxH 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 output
2.Large output current type (IO: 1A)
3.Low dissipation current
(Dissipation current at no load: MAX. 2mA
Output OFF-state dissipation current: MAX.5μA)
4.Low power-loss
5.Built-in overcurrent and overheat protection functions
6.TO-263 package
7.RoHS directive compliant
Applications
1.Peripheral equipment of personal computers
2.Power supplies for various electronic equipment such as
DVD player or STB
Model Line-up
Output Package
Output voltage (VO)
current (IO) type
1.5V
1.8V
2.5V
1A
T a ping PQ015EH01ZPH PQ018EH01ZPH PQ025EH01ZPH
Sleeve PQ015EH01ZZH PQ018EH01ZZH PQ025EH01ZZH
Absolute Maximum Ratings
(Ta=25°C)
Parameter
Symbol
*1 Input voltage
VIN
*1Output control voltage
Output current
*2 Power dissipation
*3 Junction temperature
VC
IO
PD
Tj
Operating temperature Topr
Storage temperature
Tstg
Soldering temperature Tsol
Rating
10
10
1
35
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 PD:With infinite heat sink
*3 Overheat protection may operate at Tj:125°C to 150°C
Outline Dimensions
Lead finish
identification mark
10.6MAX.
3.28±0.5
6
(Unit : mm)
3.5±0.5
(0.6)
015E H01
ø2
H Epoxy resin
0 to 0.25
(0.6)
(0.45)
1.05+–00..12
3–0.9+–00..12
(0.6)
(0.45)
1.05+–00..12
4–(1.7)
(0.6)
12345
( ) : Typical dimensions
Product mass:(1.0g)
13
2
5
1 DC input (VIN)
2 ON/OFF control terminal (VC)
3 DC output (VO)
4 NC
5 GND
6 DC output (VO)
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.: OP06029




 PQ018EH01ZZH
PQxxxEH01ZxH Series
Electrical Characteristics
Parameter
Input voltage
Output voltage
Symbol
VIN
VO
Conditions
-
-
Load regulation
Line regulation
RegL
RegI
IO=5mA to 1A
VIN=VO(TYP)+1V to VO(TYP)+6V , IO=5mA
Temperature coefficient of output voltage TCVO
Tj=0 to +125°C, IO=5mA
Ripple rejection
4 ON-state voltage for control
ON-state current for control
OFF-state voltage for control
RR
VC(ON)
IC(ON)
VC(OFF)
Refer to Fig.2
-
-
-
OFF-state current for control
IC(OFF)
VC=0.4V
Quiescent current
Iq IO=0A
Output OFF-state consumption current
Iqs
IO=0A, VC=0.4V
4 In case of opening control terminal , output voltage turns off
MIN.
TYP. MAX.
Refer to below table
Refer to below table
- 0.2 2.0
- 0.1 1.0
- ±0.01 -
45 60
-
2.0 -
-
- - 200
- - 0.8
--2
-12
--5
Unit
V
V
%
%
%/°C
dB
V
μA
V
mA
Input voltage range
Model No.
PQ015EH01ZxH
PQ018EH01ZxH
PQ025EH01ZxH
Symbol
VIN
Conditions
IO=0.5A, VC=2.7V, Ta=25°C
MIN.
2.35
2.35
3.0
TYP.
-
-
-
MAX.
10
10
10
Unit
V
Output voltage
Model No.
PQ015EH01ZxH
PQ018EH01ZxH
PQ025EH01ZxH
Symbol
VO
Conditions
VIN=VO(TYP)+1V, IO=0.5A, VC=2.7V, Ta=25°C
MIN.
1.45
1.75
2.438
TYP.
1.5
1.8
2.5
MAX.
1.55
1.85
2.562
Unit
V
Fig.1 Test Circuit
VIN
+
0.33μF
13
2
5
A Iq
VC
A IC
+
47μF
VO
A IO
RL
V
Sheet No.: OP06029
2




 PQ018EH01ZZH
PQxxxEH01ZxH Series
Fig.2 Test Circuit for Ripple Rejection
ei ~
VIN
1
+
0.33μF
5
Fig.3 Power Dissipation vs. Ambient
Temperature
40
PD:With infinite heat sink 
35
30
25
20
15
10
5
0
-40 -20 0
25 50 75 85 100 125 150
A mbient temperature T a (°C)
Note) Oblique line portion:Overheat protection may operate in this area.
3
2 VC
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.4 Overcurrent Protection Characteristics
(Typical Value) (PQ015EH01ZxH)
1.5
V IN=2.35V
V IN=2.5V
1.2
V IN=3V
0.9
V IN=3.3V
0.6
V IN=5V
0.3
0
0 0.5 1 1.5 2
Output current IO (A )
Fig.5 Overcurrent Protection Characteristics
(Typical Value) (PQ018EH01ZxH)
1.8
1.6
1.4
1.2
1
0.8
0.6
0.4
0.2
0
0
V IN=2.35V
V IN=2.5V
V IN=3V
V IN=3.3V
V IN=5V
0.5 1 1.5
Output current IO (A )
2
Fig.6 Overcurrent Protection Characteristics
(Typical Value) (PQ025EH01ZxH)
2.5
V IN=3V
V IN=3.3V
2 V IN=3.6V
1.5
V IN=4.5V
1
V IN=5V
0.5
0
0 0.5 1 1.5 2
Output current IO (A )
Sheet No.: OP06029
3






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