PQ1X251M2ZPH Sharp Microelectronics, PQ1X251M2ZPH Datasheet - Page 4

• 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

Fig.7 Circuit Operating Current vs. Input Voltage
Fig.9 Quiescent Current vs. Junction
F i g.11 Dropout V o ltage vs. Output Current
200
180
160
140
120
100
15
10
80
60
40
20
5
0
0
0.3
0.2
0.1
–30–20
0
0
0
(PQ1X301M2ZPH)(Typical Value)
Temperature (Typical Value)
(Typical Value)
Junction temperature T
1
0
Input voltage V
Output current I
20
2
50
40
3
60
100
4
T
C
(Ceramic capacitor)
C
(Ceramic capacitor)
R
a
IN
O
80
L
IN
=25°C
=4.7μF
=1μF
=
V
V
I
O
(V)
O
IN
C
5
=0A
(mA)
100
=1.8V
j
=V
(°C)
O
120
150
6
+1V
140
7
4
Fig.8 Dropout Voltage vs. Junction Temperature
F i g.10 R i pple Rejection vs . Input Ripple
0.35
0.25
0.15
0.05
90
80
70
60
50
40
30
20
10
0.3
0.2
0.1
0
–30–20
0
0.1
(PQ1X301M2ZPH)(Typical Value)
T
V
V
I
e
C
O
V
i (rms)
a
IN
C
=10mA
O
F r equency(PQ1X281M2ZPH)(Typical Value)
IN
=25°C
=1.8V
=10μF
=3.8V
N
V
Input ripple frequency f (kHz)
:Voltage when output voltage is 95%
V
I-O
Junction temperature T
o
I-O
0
C
1: I
=100mV
2 : I
C
n
n
O
20
=0.01μF
=60mA
1
O
=150mA
C
40
n
=0.1μF
60
80
10
100
j
(°C)
120
PQ1Xxx1M2ZPH Series
100
140
Sheet No.: OP06028