LP2985IM5-3.3 National Semiconductor, LP2985IM5-3.3 Datasheet - Page 5

• Manufacturer Part Number: LP2985IM5-3.3
• Description: Voltage Regulator IC
• Manufacturer: National Semiconductor

Specifications of LP2985IM5-3.3

• No. Of Pins: 5
• Output Current: 0.15A
• Mounting Type: Surface Mount
• Voltage Regulator Type: LDO Linear
• Peak Reflow Compatible (260 C): No
• Output Voltage: 3.3V
• Current Rating: 150mA
• Output Voltage Max: 3.3V
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

V
I
V
I
e
GND
ON/OFF
Limits in standard typeface are for T
less otherwise specified: V
n
V
IN
ON/OFF
Electrical Characteristics
Absolute Maximum Ratings
If Military/Aerospace specified devices are required,
please contact the National Semiconductor Sales Office/
Distributors for availability and specifications.
Storage Temperature Range
Operating Junction Temperature Range
Lead Temp. (Soldering, 5 sec.)
ESD Rating (Note 2)
Power Dissipation (Note 3)
Symbol
O
–V
O
Output Voltage
Tolerance
Output Voltage
Line Regulation
Dropout Voltage
(Note 7)
Ground Pin Current
ON/OFF Input Voltage
(Note 8)
ON/OFF Input Current
Output Noise
Voltage (RMS)
Parameter
IN
= V
O
(NOM) + 1V, I
J
= 25˚C. and limits in boldface type apply over the full operating temperature range. Un-
I
1 mA
1 mA
V
I
I
I
I
I
I
I
I
I
I
V
V
High = O/P ON
Low = O/P OFF
V
V
BW = 300 Hz to 50 kHz,
C
C
L
L
L
L
L
L
L
L
L
L
L
O
ON/OFF
ON/OFF
ON/OFF
ON/OFF
OUT
BYPASS
= 0
= 1 mA
= 10 mA
= 50 mA
= 150 mA
= 0
= 1 mA
= 10 mA
= 50 mA
= 150 mA
= 1 mA
(NOM)+1V
Internally Limited
−65˚C to +150˚C
−40˚C to +125˚C
= 10 µF
(Note 1)
L
I
I
Conditions
L
L
= 0
= 5V
<
<
= 10 nF
= 1 mA, C
0.3V
0.15V
50 mA
150 mA
260˚C
V
2 kV
IN
IN
16V
= 1 µF, C
5
Input Supply Voltage (Survival)
Input Supply Voltage (Operating)
Shutdown Input Voltage (Survival)
Output Voltage (Survival, (Note 4))
I
Input-Output Voltage (Survival,
OUT
(Note 5))
0.007
OUT
0.01
0.05
0.55
0.01
Typ
120
280
120
350
850
(Survival)
1.4
40
65
75
30
1
7
5
= 4.7 µF, V
−1.0
−1.5
−2.5
−2.5
−3.5
LP2985AI-X.X
Min
1.6
(Note 6)
ON/OFF
0.014
0.032
1000
1500
2500
Max
0.15
150
225
350
575
125
110
170
220
400
600
1.0
1.5
2.5
2.5
3.5
0.8
10
15
60
90
95
−2
15
3
5
2
= 2V.
−1.5
−2.5
−3.5
−3.0
−4.0
Min
1.6
LP2985I-X.X
(Note 6)
0.014
0.032
1000
1500
2500
Max
0.15
150
225
350
575
125
110
170
220
400
600
1.5
2.5
3.5
3.0
4.0
0.8
10
15
60
90
95
−2
15
3
5
2
−0.3V to +16V
−0.3V to +16V
−0.3V to +16V
www.national.com
2.5V to +16V
−0.3V to +9V
Short Circuit
Protected
%V
Units
%/V
mV
µA
µA
µV
V
NOM