PQ1L333M2SP Sharp Microelectronics, PQ1L333M2SP Datasheet - Page 3

• Manufacturer Part Number: PQ1L333M2SP
• Description: IC REG LDO 3.3V 300MA SOT-89
• Manufacturer: Sharp Microelectronics

Specifications of PQ1L333M2SP

• Regulator Topology: Positive Fixed
• Voltage - Output: 3.3V
• Voltage - Input: Up to 16V
• Voltage - Dropout (typical): 0.3V @ 300mA
• Number Of Regulators: 1
• Current - Output: 300mA (Max)
• Operating Temperature: -30°C ~ 80°C
• Mounting Type: Surface Mount
• Package / Case: SOT-89-5
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant
• Current - Limit (min): -
• Other names: 425-1653-2

52
Low Power-Loss Voltage Regulators
Note) Oblique line portion:Overheat protection may operate in this area.
Fig.3 Power Dissipation vs. Ambient
Fig.5 Output Voltage Fluctuation vs. Junction
Fig.7 Circuit Operating Current vs. Input
1000
800
600
400
200
–20
–40
–60
–80
80
60
40
20
–30
30
20
10
0
0
0
–40
0
Temperature
Temperature (PQ1L333M2SP) (Typical Value)
Voltage (PQ1L333M2SP) (Typical Value)
V
I
V
C
T
O
–20 0
IN
C
O
j
=30mA
=25˚C
Ambient temperature T
=1.8V
=10uF
Junction temperature T
=4.3V
0
1
Input voltage V
30
20 40
2
60
3
60
IN
90
80
4
(V)
a
j
100 120
R
R
(˚C)
(˚C)
L
L
R
120
=11Ω
=22Ω
L
5
=∞
150
140
6
Fig.4 Overcurrent Protection
Fig.6 Output Voltage vs. Input Voltage
Fig.8 Dropout Voltage vs. Junction
0.40
0.35
0.30
0.25
0.20
0.15
0.10
0.05
0.00
100
75
50
25
0
4
3
2
1
0
–40
0
0
Characteristics (Typical Value)
(PQ1L333MS2SP) (Typical Value)
Temperature (Typical Value)
V
I
T
O
IN
–20
=300mA
j
=25˚C
Junction temperature T
: Input voltage shall be the value
1
when output voltage is 95% in
comparison with the initial value
0.1
R
0
Output current I
L
Input voltage V
=∞
20
2
PQ1Lxx3M2SP Series
0.2
40 60
R
L
3
=22Ω
R
0.3
L
=11Ω
IN
O
80 100
4
(V)
(A)
j
(˚C)
0.4
5
120
140
0.5
6