PQ070XH02ZZ

Manufacturer Part NumberPQ070XH02ZZ
DescriptionIC REG LDO ADJ 2A ON/OFF TO-263
ManufacturerSharp Microelectronics
PQ070XH02ZZ datasheet
 


Specifications of PQ070XH02ZZ

Regulator TopologyPositive AdjustableVoltage - Output1.5 ~ 7 V
Voltage - Input2.35 ~ 10 VNumber Of Regulators1
Current - Output2AOperating Temperature-40°C ~ 85°C
Mounting TypeSurface MountPackage / CaseTO-263-5, D²Pak (5 leads + Tab), TO-263BA
Lead Free Status / RoHS StatusContains lead / RoHS non-compliantVoltage - Dropout (typical)-
Current - Limit (min)-Other names425-1605-5
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Low Power-Loss Voltage Regulators
PQ070XH02Z Series
Features
Low voltage operation (Minimum operating voltage: 2.35V)
2.5V input
available 1.5 to 1.8V output
Large output current type (I
: 2A)
O
Low dissipation current
(Quiescent current: MAX. 2mA
Output OFF-state dissipation current: MAX. 5µA)
Low power-loss
Built-in overcurrent and overheat protection functions
TO-263 surface mount package
Applications
Personal computers and peripheral equipment
Power supplies for various digital electronic equipment such
as DVD player or STB
Power supplies for automotive equipment such as car
navigation system.
Model Line-up
Output
Package
Variable
current(I
)
type
output type
O
Taping
PQ070XH02ZP
2A
Sleeve
PQ070XH02ZZ
Absolute Maximum Ratings
Parameter
Symbol
1
Input voltage
V
IN
1
ON/OFF control terminal voltage
V
C
1
Output adjustment terminal voltage
V
ADJ
Output current
I
O
2
Power dissipation
P
D
3
Junction temperature
T
j
Operating temperature
T
opr
Storage temperature
T
stg
Soldering temperature
T
sol
1
All are open except GND and applicable terminals.
2
P
:With infinite heat sink
D
3
Overheat protection may operate at 125 <=T
<=150˚C.
j
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.
Internet Internet address for Electronic Components Group http://sharp-world.com/ecg/
Low Voltage Operation Low Power-Loss Voltage Regulator
Outline Dimensions
MAX.
10.6
3.28 0.5
(0.45)
1.05
0.9
0.9
0.9
1
2
3
4
5
V
IN
1
ON/OFF
2
Control
control circuit
ON/OFF
circuit
Control
Overcurrent
Overheat
protection
protection
GND
(T
=25˚C)
a
Rating
Unit
10
V
10
V
5
V
2
A
35
W
150
˚C
–40 to +85
˚C
–40 to +150
˚C
260(10s)
˚C
•Please refer to the chapter " Handling Precautions ".
PQ070XH02Z Series
(Unit : mm)
(Heat sink is
6
common to
.)
3.5 0.5
3
(0.6)
(0.6)
1.05
(0.6)
4–(1.7)
DC input (V
)
1
IN
ON/OFF control (V
)
2
C
DC output (V
)
3
O
Output voltage
4
adjustment(V
)
ADJ
GND
5
DC output (V
)
6
O
OUT
3
R
2
V
4
ADJ
AMP
R
1
Reference
voltage
5
GND

PQ070XH02ZZ Summary of contents

  • Page 1

    ... DVD player or STB Power supplies for automotive equipment such as car navigation system. Model Line-up Output Package Variable current(I ) type output type O Taping PQ070XH02ZP 2A Sleeve PQ070XH02ZZ Absolute Maximum Ratings Parameter Symbol 1 Input voltage ON/OFF control terminal voltage Output adjustment terminal voltage V ADJ ...

  • Page 2

    Low Power-Loss Voltage Regulators Electrical Characteristics Parameter Input voltage Output voltage Reference voltage Load regulation Line regulation Temperature coefficient of reference voltage Ripple rejection Dropout voltage 4 ON-state voltage for control ON-state current for control OFF-state voltage for control OFF-state ...

  • Page 3

    Low Power-Loss Voltage Regulators Fig.3 Power Dissipation vs. Ambient Temperature With infinite heat sink –40 – Ambient temperature T Note) Oblique line portion:Overheat protection may ...

  • Page 4

    Low Power-Loss Voltage Regulators Fig.9 ON-OFF Control Voltage vs. junction Temperature 2 =1. =0A, C =100 1.5 1 0.5 0 –50 – ...

  • Page 5

    Low Power-Loss Voltage Regulators Fig.19 Output Voltage Adjustment Characteristics (Typical Value = Fig.21 Typical Application ...

  • Page 6

    NOTICE The circuit application examples in this publication are provided to explain representative applications of SHARP devices and are not intended to guarantee any circuit design or license any intellectual property rights. SHARP takes no responsibility for any problems related ...