PQ018EH02ZPH Sharp Microelectronics, PQ018EH02ZPH Datasheet

IC REG LDO 1.8V 2A TO-263

PQ018EH02ZPH

Manufacturer Part Number
PQ018EH02ZPH
Description
IC REG LDO 1.8V 2A TO-263
Manufacturer
Sharp Microelectronics
Datasheet

Specifications of PQ018EH02ZPH

Regulator Topology
Positive Fixed
Voltage - Output
1.8V
Voltage - Input
2.35 ~ 10 V
Number Of Regulators
1
Current - Output
2A
Operating Temperature
-40°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
TO-263-5, D²Pak (5 leads + Tab), TO-263BA
Number Of Outputs
1
Polarity
Positive
Input Voltage Max
10 V
Output Voltage
1.8 V
Output Type
Fixed
Output Current
2 A
Line Regulation
1 %
Load Regulation
2 %
Maximum Power Dissipation
35 W
Maximum Operating Temperature
+ 85 C
Mounting Style
SMD/SMT
Minimum Operating Temperature
- 40 C
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Voltage - Dropout (typical)
-
Current - Limit (min)
-
Lead Free Status / Rohs Status
Lead free / RoHS Compliant
Other names
425-2549-2

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
PQ018EH02ZPH
Manufacturer:
SHARP
Quantity:
20 000
Company:
Part Number:
PQ018EH02ZPH
Quantity:
1 000
PQxxxEH02ZxH Series
1.Low voltage operation
2.Large output current type (I
3.Low dissipation current
4.Low power-loss
5.Built-in overcurrent and overheat protection functions
6.TO-263 package
7.RoHS directive compliant
1.Personal computers and peripheral equipment
2.Power supplies for various digital electronic equipment such
3.Power supplies for automotive equipment such as car
Notice The content of data sheet is subject to change without prior notice.
(Minimum operating voltage: 2.35V)
2.5V input   available 1.5 to 1.8V output
(Quiescent current : MAX. 2mA
as DVD player or STB
navigation system
current (I
Output OFF-state dissipation current: MAX.5μA)
*1
*1
*2
*3
*1 All are open except GND and applicable terminals.
*2 P
*3
Model Line-up
Features
Applications
Absolute Maximum Ratings
Output
Output control voltage
Output current
Input voltage
Power dissipation
Junction temperature
Operating temperature
Storage temperature
Soldering temperature
Overheat protection may operate at Tj:125°C to 150°C
2A
D
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.
:With infinite heat sink
O
Parameter
)
Package
Taping
Sleeve
type
PQ015EH02ZPH
PQ015EH02ZZH PQ018EH02ZZH PQ025EH02ZZH
1.5V
Symbol
O
: 2A)
T
T
T
V
V
P
I
T
opr
Output voltage (V
O
stg
sol
IN
C
D
j
PQ018EH02ZPH PQ025EH02ZPH
1.8V
-40 to +150
-40 to +85
260(10s)
Rating
150
10
10
35
2
O
(Ta=25°C)
)
2.5V
Unit
°C
°C
°C
°C
W
V
V
A
1
Lead finish
identification mark
Outline Dimensions
1.05
0.9
1
2
3
4
5
6
015E H02
1
DC input (V
ON/OFF control terminal (V
DC output (V
NC
GND
DC output (V
10.6
3.28±0.5
2
H
MAX.
3
Low Voltage Operation
Low Power-Loss Voltage Regulators
4
0.9
5
IN
O
O
0.9
Lead finish:Lead-free solder plating
)
)
)
(0.45)
(0.6)
4–(1.7)
1.05
2
1
Overheat
protection
ON/OFF
control circuit
(0.6)
3.5±0.5
C
)
PQxxxEH02ZxH Series
Overcurrent
protection
(Composition: Sn2Cu)
Control
circuit
( ) : Typical dimensions
Product mass:(1.0g)
(0.6)
Sheet No.: OP06030
AMP
Reference
voltage
6
(Heat sink is
(Unit : mm)
common to
terminal
R
R
2
1
3
5
3
)

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PQ018EH02ZPH 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 1.8V 2.5V PQ018EH02ZPH PQ025EH02ZPH (Ta=25°C) Rating Unit 10 V ...

Page 2

Electrical Characteristics Parameter Input voltage Output voltage Load regulation Line regulation Temperature coefficient of output voltage Ripple rejection 4 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 ...

Page 3

Fig.3 Power Dissipation vs. Ambient Temperature 40 P :With infinite heat sink  -40 - 100 ( °C) Ambient temperature T a Note) Oblique line portion:Overheat protection ...

Page 4

Fig.9 Output Voltage Fluctuation vs. Junction Temperature (PQ025EH02ZxH –10 –20 –30 –40 –50 –50 – Junction temperature Fig.11 Output Voltage vs. Input Voltage (PQ018EH02ZxH) 2.0 1.8 ...

Page 5

Fig.15 Circuit Operating Current vs. Input Voltage (PQ025EH02ZxH =2.7V, T =Room Temp =0. = =1. =2.5 (I =1A ...

Page 6

Fig.20 Power Dissipation vs. Ambient Temperature (Typical Value area 3 600 area 900 area 400 area 115 –40 – ...

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