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.9
Fig.7
Fig.11 Dropout Voltage vs. Output Current
200
180
160
140
120
100
300
250
200
150
100
80
60
40
20
10
50
–30 –20
0
9
8
7
6
5
4
3
2
1
0
0
0
0
Quiescent Current vs. Junction
Temperature (Typical Value)
Circuit Operating Current vs. Input Voltage
(PQ1U281M2ZPH)(Typical Value)
(Typical Value)
T
V
V
a
C
IN
=25°C
=1.8V
20
: Voltage when output voltage is 95%
Junction temperature T
1
0
Output current I
Input voltage V
40
20
2
40
60
3
60
80 100 120 140
4
80
IN
O
V
V
I
(mA)
(V)
O
IN
C
100
=0A
5
j
=1.8V
=V
(°C)
O
120
+1V
6
140
7
4
Fig.8
Fig.10 Ripple Rejection vs. Input Ripple
0.35
0.25
0.15
0.05
0.3
0.2
0.1
90
80
70
60
50
40
30
20
10
0
–30–20
0
0.1
Dropout Voltage vs. Junction Temperature
(PQ1U281M2ZPH)(Typical Value)
V
Frequency (PQ1U281M2ZPH)(Typical Value)
IN
: Voltage when output voltage is 95%
Input ripple frequency f (kHz)
Junction temperature T
0
C
V
n
I-O
: No
20
2 : I
V
1
I-O
40
O
1: I
=150mA
O
60
=60mA
80
10
100
j
(°C)
120
PQ1Uxx1M2ZPH Series
100
140
Sheet No.: OP06027