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PQ030EN01ZPH Schematic ( PDF Datasheet ) - Sharp Electrionic

Teilenummer PQ030EN01ZPH
Beschreibung Compact Surface Mount type Low Power-Loss Voltage Regulators
Hersteller Sharp Electrionic
Logo Sharp Electrionic Logo 




Gesamt 8 Seiten
PQ030EN01ZPH Datasheet, Funktion
www.DataSheet4U.com
PQxxxEN01ZPH Series
PQxxxEN01ZPH Series
Low Voltage Operation,Compact Surface
Mount type Low Power-Loss Voltage Regulators
Features
1.Low voltage operation
(Minimum operating voltage: 2.35V)
2.Output current : 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.Conform to Flow Soldering SC-63 package
7.RoHS directive compliant
Applications
1.Personal computers and peripheral equipment
2.Power supplies for various digital electronic equipment such
as DVD player or STB
Model Line-up
Output Voltage
(TYP.)
Model No.
1.5V
PQ015EN01ZPH
1.8V
PQ018EN01ZPH
2.5V
PQ025EN01ZPH
3.0V
PQ030EN01ZPH
3.3V
PQ033EN01ZPH
Absolute Maximum Ratings
(Ta=25°C)
Parameter
*1 Input voltage
*1Output control voltage
Output current
*2 Power dissipation
*3 Junction temperature
Symbol
VIN
VC
IO
PD
Tj
Rating
10
10
1
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 At surface-mounted condition
*3 Overheat protection may operate at Tj:125°C to 150°C
Outline Dimensions
(Unit : mm)
Lead finish
identification mark
6.6MAX.
5.2±0.5
3
2.1±0.5
(0.3)
015EN01
Epoxy resin
H
12
(0~0.25)
0.3+-00..21
4-(1.27)
(0.3)
( ) : Typical dimensions
Product mass:(0.2g)
45
13
Specific IC
2
5
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.: OP06047






PQ030EN01ZPH Datasheet, Funktion
Fig.16 Output Voltage vs. Input Voltage
(PQ018EN01ZPH)
2
1.8
1.6
1.4
RL=1.8Ω (IO=1A)
1.2
RL=3.6Ω (IO=0.5A)
1
RL=Ω (IO=0A)
0.8
0.6
0.4
VC=2.7V
Ta=Room temp.
0.2
CIN=0.33μF
CO=47μF
0
0 1234 5
Input voltage VIN (V)
Fig.18 Output Voltage vs. Input Voltage
(PQ030EN01ZPH)
3.5
VC=2.7V
3
Ta=Room temp.
CIN=0.33μF
CO=47μF
2.5
2
RL=3Ω (IO=1A)
RL=6Ω (IO=0.5A)
1.5
RL=Ω (IO=0A)
1
0.5
0
0 1234 5
Input voltage VIN (V)
Fig.20 Circuit Operating Current vs. Input
Voltage (PQ015EN01ZPH)
20
VC=2.7V
Ta=Room temp.
CIN=0.33μF
CO=47μF
RL=1.5Ω (IO=1A)
10
RL=3Ω (IO=0.5A)
RL=Ω (IO=0A)
0
01 23 45
Input voltage VIN (V)
PQxxxEN01ZPH Series
Fig.17 Output Voltage vs. Input Voltage
(PQ025EN01ZPH)
2.5
2
RL=2.5Ω (IO=1A)
1.5 RL=5Ω (IO=0.5A)
RL=Ω (IO=0A)
1
0.5
VC=2.7V
Ta=Room temp.
CIN=0.33μF
CO=47μF
0
0 1234 5
Input voltage VIN (V)
Fig.19 Output Voltage vs. Input Voltage
(PQ033EN01ZPH)
3.5
VC=2.7V
Ta=Room temp.
3 CIN=0.33μF
CO=47μF
2.5
2
RL=3.3Ω (IO=1A)
RL=6.6Ω (IO=0.5A)
1.5
RL=Ω (IO=0A)
1
0.5
0
01 234 5
Input voltage VIN (V)
Fig.21 Circuit Operating Current vs. Input
Voltage (PQ018EN01ZPH)
20
VC=2.7V
Ta=Room temp.
CIN=0.33μF
CO=47μF
RL=1.8Ω (IO=1A)
10
RL=3.6Ω (IO=0.5A)
RL=Ω (IO=0A)
0
01 23 45
Input voltage VIN (V)
Sheet No.: OP06047
6

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