PQ1T271M2ZP Sharp Microelectronics, PQ1T271M2ZP Datasheet - Page 5

• Manufacturer Part Number: PQ1T271M2ZP
• Description: IC REG LDO 2.7V 150MA SOT-23-5
• Manufacturer: Sharp Microelectronics

Specifications of PQ1T271M2ZP

• Rohs Status: RoHS non-compliant
• Regulator Topology: Positive Fixed
• Voltage - Output: 2.7V
• Voltage - Input: Up to 9V
• Voltage - Dropout (typical): 0.52V @ 300mA
• Number Of Regulators: 1
• Current - Output: 150mA (Max)
• Current - Limit (min): 310mA
• Operating Temperature: -40°C ~ 80°C
• Mounting Type: Surface Mount
• Package / Case: SOT-23-5, SC-74A, SOT-25
• Other names: 425-1671-2

Fig.9 Quiescent Current vs. Junctiion
Fig.11 Dropout Voltage vs. Output Current
Fig.12 Example of Application
Temperature (Typical Value)
(PQ1T301M2ZP)
50
40
30
20
10
0.6
0.5
0.4
0.3
0.2
0.1
0
0
40
V
T
V
V
IN
a
C
20
IN
25 C
1.8V
: Voltage when output voltage is 95%
0
Junction temperature T
Output current I
20
40
C
IN
60
V
V
I
O
O
IN
C
(mA)
0A
80
1.8V
V
j
( C)
O
(TYP) 1.0V
100
ON/OFF signal
High:Output ON
Low or open:Output OFF
120
140
300
1
2
3
Fig.10 Ripple Rejection vs. Input Frequency
5
4
90
80
70
60
50
40
30
20
10
0
0.1
C
O
Input ripple frequency f (kHz)
1
PQ1Txx1M2ZP Series
10
Load
T
V
V
I
ei(rms)
C
O
a
O
IN
C
10mA
25 C
1.8V
10 F
4V
V
100