IC REG LDO ADJ 2A ON/OFF TO-263

PQ070XH02ZZH

Manufacturer Part NumberPQ070XH02ZZH
DescriptionIC REG LDO ADJ 2A ON/OFF TO-263
ManufacturerSharp Microelectronics
PQ070XH02ZZH datasheet
 


Specifications of PQ070XH02ZZH

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 StatusLead free / RoHS CompliantVoltage - Dropout (typical)-
Current - Limit (min)-Other names425-2260-5
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PQ070XH02ZxH
Features
1.Low voltage operation
(Minimum operating voltage: 2.35V)
2.Output current : 2A
3.Low dissipation current
(Dissipation current at no load: MAX. 2mA
Output OFF-state dissipation current: MAX.5μA)
4.Low power-loss
(V
0.5V MAX at I
i-o
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
Variable output
current (I
)
type
O
Taping
PQ070XH02ZPH
2A
Sleeve
PQ070XH02ZZH
Absolute Maximum Ratings
Parameter
Symbol
*1
Input voltage
V
IN
*1
V
ON/OFF control terminal voltage
C
V
*1
Output adjustment terminal voltage
ADJ
Output current
I
O
*2
Power dissipation
P
D
*3
Junction temperature
T
j
T
Operating temperature
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 Tj:125°C to 150°C
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.
=2A)
O
(Ta=25°C)
Rating
Unit
10
V
10
V
V
5
2
A
35
W
150
°C
-40 to +85
°C
-40 to +150
°C
260(10s)
°C
1
Low Voltage Operation
Low Power-Loss Voltage Regulator
Outline Dimensions
MAX.
10.6
⑥(Heat sink is
Lead finish
±0.5
3.28
common to ③)
identification mark
ø2
0 7 0 X H 0 2
H
Epoxy resin
(0.6)
(0.6)
(0.45)
(0.45)
+0.2
+0.2
1.05
1.05
–0.1
–0.1
+0.2
3–0.9
4–(1.7)
–0.1
( ) : Typical dimensions
Product mass:(1.0g)
1
2
3
4
5
1
3
Specific IC
2
4
5
DC input (V
)
1
IN
ON/OFF control terminal (V
)
2
C
DC output (V
)
3
O
Output voltage adjustment (V
)
4
ADJ
GND
5
DC output (V
)
6
O
Lead finish:Lead-free solder plating
(Composition: Sn2Cu)
PQ070XH02ZxH
(Unit : mm)
±0.5
3.5
(0.6)
0 to 0.25
(0.6)
Sheet No.: OP06034

PQ070XH02ZZH Summary of contents

  • Page 1

    ... DVD player or STB Model Line-up Output Package Variable output current (I ) type O Taping PQ070XH02ZPH 2A Sleeve PQ070XH02ZZH Absolute Maximum Ratings Parameter Symbol *1 Input voltage ON/OFF control terminal voltage Output adjustment terminal voltage ...

  • Page 2

    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 current for control Quiescent ...

  • Page 3

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

  • Page 4

    Fig.9 ON-OFF Control Voltage vs. Junction Temperature 2 =1kΩ, R =1.4kΩ =0A, C =100μF, C =100μ 1.5 1 0.5 0 -50 - 100 Junction temperature ...

  • Page 5

    Fig.14 Output Voltage Adjustment Characteristics (Typical value 100 (Ω) ■  Typical Application ON/OFF signal  High:Output ON ■  Setting of Output ...