Voltage Regulator. PQ1U501M2ZPH Datasheet

PQ1U501M2ZPH Regulator. Datasheet pdf. Equivalent


Sharp Electrionic PQ1U501M2ZPH
www.DataSheet4U.com
PQ1Uxx1M2ZPH Series
PQ1Uxx1M2ZPH Series
Low Output Current, Compact Surface Mount Type
Low Power-Loss Voltage Regulators
Features
1.Compact surface mount package (2.9×1.6×1.1mm)
2.Low power-loss
(Dropout voltage: TYP. 0.11 V at IO=60mA)
3.High ripple rejection (TYP. 70dB)
4.Built-in ON/OFF control function
(Dissipation current at OFF-state: MAX. 1μA)
5.Built-in overcurrent, overheat protection functions
*It is available for every 0.1V of output voltage (1.3V to 5.0V)
6.RoHS directive compliant
Applications
1.Cellular phones
2.Cordless phones
3.Personal information tools (PDA)
4.Cameras/Camcoders
5.PCMCIA cards for notebook PCs
Model Line-up
Output Voltage (TYP.) Model No. Output Voltage (TYP.) Model No.
1.8V
PQ1U181M2ZPH
3.5V
PQ1U351M2ZPH
2.5V
2.8V
PQ1U251M2ZPH
PQ1U281M2ZPH
5.0V
PQ1U501M2ZPH
3.0V
PQ1U301M2ZPH
3.3V
PQ1U331M2ZPH
Outline Dimensions
(Unit : mm)
(1.9)
54
U30
12
(0.95)
3 5-0.4±0.1
(0.95)
Lead finish identification mark
3.3MAX.
(2.9TYP. excluding remaining gate)
1.6±0.2
0.2MIN.
2.8±0.3
15 MAX.
0.2MIN.
( ) : Typical dimensions
Product mass:(0.015g)
1
2 Control circuit
3
5 1 DC input (VIN)
2 GND
3 ON/OFF control
terminal (VC)
4 4 Noise reduction (Nr)
5 DC output (VO)
Lead finish:Lead-free solder plating
(Composition: Sn2Cu)
Absolute Maximum Ratings
(Ta=25°C)
Parameter
Symbol
*1 Input voltage
VIN
*1 ON/OFF control terminal voltage VC
Output current
IO
*2 Power dissipation
PD
*3 Junction temperature
Tj
Operating temperature Topr
Storage temperature
Tstg
Soldering temperature Tsol
Rating
16
16
300
350
150
-30 to +85
-55 to +150
270(10s)
Unit
V
V
mA
mW
°C
°C
°C
°C
*1 All are open except GND and applicable terminals.
*2 At mounted on PCB
*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.
1 Sheet No.: OP06027


PQ1U501M2ZPH Datasheet
Recommendation PQ1U501M2ZPH Datasheet
Part PQ1U501M2ZPH
Description (PQ1Uxx1M2ZPH) Compact Surface Mount Type Low Power-Loss Voltage Regulator
Feature PQ1U501M2ZPH; www.DataSheet4U.com PQ1Uxx1M2ZPH Series PQ1Uxx1M2ZPH Series Low Output Current, Compact Surface Mo.
Manufacture Sharp Electrionic
Datasheet
Download PQ1U501M2ZPH Datasheet




Sharp Electrionic PQ1U501M2ZPH
PQ1Uxx1M2ZPH Series
Electrical Characteristics
Parameter
Output voltage
4 Output peak current
Recommended output current
Load regulation
Line regulation
Temperature coefficient of output voltage
Ripple rejection
Output noise voltage
8 Dropout voltage
6 ON-state voltage for control
ON-state current for control
OFF-state voltage for control
Quiescent current
Output OFF-state dissipation current
Symbol
VO
Iop
-
RegL1
RegL2
RegL3
RegI
TCVO
RR
Vno(rms)
VI-O1
VI-O2
VC(ON)
IC(ON)
VC(OFF)
Iq
Iqs
(Unless otherwise specified,VIN=VO(TYP) + 1.0V, Io=30mA,Vc=1.8V, Ta=25°C)
Conditions
-
-
-
Io=5 to 60mA
Io=5 to 100mA
Io=5 to 150mA
VIN=VO(TYP)+1V to VO(TYP)+6V
IO=10mA, Tj=-25 to +75°C
Refer to Fig.2
MIN. TYP.
MAX.
Refer to the following table.1
180 300
-
- - 150
- 10 50
- 20 100
- 30 160
- 3.0 20
- 0.05 -
- 70 -
Unit
V
mA
mA
mV
mV
mV
mV
mV/°C
dB
IO=60mA 5
IO=150mA 5
-
VC=1.8V
-
IO=0mA
VC=0.2V
Refer to the following table.2
- 0.11 0.26
- 0.20 0.4
1.8 -
-
- 5 30
- - 0.4
- 130 200
--1
μV
V
V
μA
V
μA
μA
4 Output current shall be the value when output voltage lowers 0.3V from the voltage at IO=30mA.
5 Input voltage when output voltage falls 0.1V from that at Vin=Vo(TYP)+1.0V.
6 In case that the control terminal ( pin) is open, output voltage should be OFF state.
7 In case of PQ1U181M2ZPH, VIN minimum=2.3V.
8 Excluding PQ1U181M2ZPH
Table.1 Output Voltage
Table.2 Output Noise Voltage
(VIN=VO(TYP)+1.0V, IO=30mA, VC=1.8V, Ta=25°C)
Model No. Symbol MIN. TYP. MAX. Unit
PQ1U181M2ZPH
1.740 1.8 1.860
PQ1U251M2ZPH
2.440 2.5 2.560
PQ1U281M2ZPH
2.740 2.8 2.860
PQ1U301M2ZPH VO 2.940 3.0 3.060
V
PQ1U331M2ZPH
3.234 3.3 3.366
PQ1U351M2ZPH
3.430 3.5 3.570
PQ1U501M2ZPH
4.900 5.0 5.100
Model No. Symbol
PQ1U181M2ZPH
PQ1U251M2ZPH
PQ1U281M2ZPH
PQ1U301M2ZPH Vno(rms)
PQ1U331M2ZPH
PQ1U351M2ZPH
PQ1U501M2ZPH
MIN.
-
-
-
-
-
-
-
TYP.
15
25
25
30
30
35
50
MAX.
-
-
-
-
-
-
-
Unit
Fig.1 Test Circuit
15
Iq, Iqs A
VIN
+
2 A IO
+
34
VO
V
A IC (ON)
RL
VC
Sheet No.: OP06027
2



Sharp Electrionic PQ1U501M2ZPH
PQ1Uxx1M2ZPH Series
Fig.2 Test Circuit for Ripple Rejection
ei
~
VIN
+
1
2
3
VC
5
4
Fig.3 Power Dissipation vs. Ambient
Temperature
400
300
200
100
0
-30 -25 0 25 50 75 85 100 125 150
Ambient temperature Ta (°C)
Note) Oblique line portion:Overheat protection may operate in this area.
Fig.5 Output Voltage Fluctuation vs. Junction
Temperature (PQ1U281M2ZPH)(Typical Value)
60
50
40
30
20
10
0
–10
–20
–30
–40
–50
–60
–30–20 0 20 40 60 80 100 120 140
Junction temperatureTj (°C)
+
+ eo
RL V~
f=400Hz(sine wave)
ei(rms)=100mV
VIN=VO(TYP)+1.0V
VC=1.8V
IO=10mA
RR=20log(ei(rms)/eo(rms))
Fig.4 Overcurrent Protection
Characteristics (Typical Value)
100
75
50
25
Ta=25°C
0
0 0.1 0.2 0.3
Output current IO (A)
0.4
Fig.6 Output Voltage vs. Input Voltage
(PQ1U281M2ZPH)(Typical Value)
4
3
2
1
0
01234567
Input voltage VIN (V)
Sheet No.: OP06027
3







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