PQ1X251M2ZPH Sharp Microelectronics, PQ1X251M2ZPH Datasheet
PQ1X251M2ZPH
Manufacturer Part Number
PQ1X251M2ZPH
Description
IC REG LDO 2.5V 150MA SOT-23-5
Manufacturer
Sharp Microelectronics
Specifications of PQ1X251M2ZPH
Regulator Topology
Positive Fixed
Voltage - Output
2.5V
Voltage - Input
Up to 9V
Voltage - Dropout (typical)
0.2V @ 150mA
Number Of Regulators
1
Current - Output
150mA (Max)
Current - Limit (min)
180mA
Operating Temperature
-30°C ~ 85°C
Mounting Type
Surface Mount
Package / Case
SOT-23-5, SC-74A, SOT-25
Number Of Outputs
1
Polarity
Positive
Input Voltage Max
9 V
Output Voltage
2.5 V
Output Type
Fixed
Dropout Voltage (max)
0.26 V at 60 mA
Output Current
0.18 A
Line Regulation
20 mV
Load Regulation
160 mV
Maximum Power Dissipation
0.35 W
Maximum Operating Temperature
+ 80 C
Mounting Style
SMD/SMT
Minimum Operating Temperature
- 30 C
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Other names
425-2329-2
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Company:
Part Number:
PQ1X251M2ZPH
Manufacturer:
SHARP
Quantity:
16 950
Company:
Part Number:
PQ1X251M2ZPH
Manufacturer:
FCI
Quantity:
22 419
Part Number:
PQ1X251M2ZPH
Manufacturer:
SHARP
Quantity:
20 000
PQ1Uxx1M2ZPH Series
1.Cellular phones
2.Cordless phones
3.Personal information tools (PDA)
4.Cameras/Camcoders
5.PCMCIA cards for notebook PCs
1.Compact surface mount package (2.9×1.6×1.1mm)
2.Low power-loss
3.High ripple rejection (TYP. 70dB)
4.Built-in ON/OFF control function
5.Built-in overcurrent, overheat protection functions
6.RoHS directive compliant
Output Voltage (TYP.)
*1
*1
*2
*3
*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.
(Dropout voltage: TYP. 0.11 V at I
(Dissipation current at OFF-state: MAX. 1μA)
*It is available for every 0.1V of output voltage (1.3V to 5.0V)
ON/OFF control terminal voltage
Output current
Input voltage
Power dissipation
Junction temperature
Operating temperature
Storage temperature
Soldering temperature
Model Line-up
Applications
Features
Absolute Maximum Ratings
1.8V
2.5V
2.8V
3.0V
3.3V
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.
Parameter
PQ1U181M2ZPH
PQ1U251M2ZPH
PQ1U281M2ZPH
PQ1U301M2ZPH
PQ1U331M2ZPH
Model No.
Symbol
T
T
T
V
V
P
I
T
opr
stg
O
sol
IN
C
D
j
Output Voltage (TYP.)
O
=60mA)
3.5V
5.0V
-55 to +150
-30 to +85
270(10s)
Rating
300
350
150
16
16
(Ta=25°C)
PQ1U351M2ZPH
PQ1U501M2ZPH
Model No.
Unit
mW
mA
°C
°C
°C
°C
V
V
1
Low Output Current, Compact Surface Mount Type
Low Power-Loss Voltage Regulators
■
(2.9
(0.95)
Outline Dimensions
TYP.
5
1
U
excluding remaining gate)
2
3.3
3 0
(1.9)
MAX.
4
3
1
2
3
(0.95)
Control circuit
5-0.4
Lead finish identification mark
Lead finish:Lead-free solder plating
±0.1
5
4
( ) : Typical dimensions
Product mass:(0.015g)
1
2
3
4
5
PQ1Uxx1M2ZPH Series
(Composition: Sn2Cu)
DC output (V
DC input (V
GND
ON/OFF control
terminal (V
Noise reduction (Nr)
0.2
1.6
2.8
MIN.
Sheet No.: OP06027
±0.2
±0.3
C
(Unit : mm)
IN
)
O
)
)
0.2
15
MIN.
MAX.
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PQ1X251M2ZPH Summary of contents
Page 1
PQ1Uxx1M2ZPH Series Features 1.Compact surface mount package (2.9×1.6×1.1mm) 2.Low power-loss (Dropout voltage: TYP. 0. 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 ...
Page 2
Electrical Characteristics Parameter Output voltage Output peak current 4 Recommended output current Load regulation Line regulation Temperature coefficient of output voltage Ripple rejection Output noise voltage 8 Dropout voltage ON-state voltage for control 6 ON-state current for control OFF-state voltage ...
Page 3
Fig.2 Test Circuit for Ripple Rejection Fig.3 Power Dissipation vs. Ambient Temperature 400 300 200 100 0 -30 - 100 125 Ambient temperature T (°C) a Note) Oblique ...
Page 4
Fig.7 Circuit Operating Current vs. Input Voltage (PQ1U281M2ZPH)(Typical Value Input voltage V (V) IN Fig.9 Quiescent Current vs. Junction Temperature (Typical Value) 200 ...