LP2982IM5-3.3 National Semiconductor, LP2982IM5-3.3 Datasheet - Page 5

• Manufacturer Part Number: LP2982IM5-3.3
• Description: Linear Voltage Regulator IC
• Manufacturer: National Semiconductor

Specifications of LP2982IM5-3.3

• No. Of Pins: 5
• Output Current: 50mA
• Mounting Type: Surface Mount
• Voltage Regulator Type: LDO Linear
• Peak Reflow Compatible (260 C): No
• Output Voltage: 3.3V
• Current Rating: 50mA
• Output Voltage Max: 3.3V
• Supply Voltage Max: 16V
• Leaded Process Compatible: No
• Rohs Compliant: No
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

∆V
V
I
V
I
I
V
I
e
GND
ON/OFF
O(PK)
GND
n
IN
ON/OFF
IN
Absolute Maximum Ratings
If Military/Aerospace specified devices are required,
please contact the National Semiconductor Sales Office/
Distributors for availability and specifications.
Electrical Characteristics
Limits in standard typeface are for T
less otherwise specified: V
Symbol
Storage Temperature Range
Operating Junction Temperature Range −40˚C to +125˚C
Lead Temperature (Soldering, 5
sec.)
ESD Rating (Note 2)
O
–V
–V
O
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
Peak Output Current
Dropout Voltage
Ground Pin Current
Output Noise Voltage
(RMS)
Parameter
IN
= V
O(NOM)
J
= 25˚C, and limits in boldface type apply over the full operating temperature range. Un-
I
1 mA
V
I
I
I
I
I
I
I
I
V
V
High = O/P ON
Low = O/P OFF
V
V
V
I
I
BW = 300 Hz–50 kHz,
C
C
L
L
L
L
L
L
L
L
L
L
L
+ 1V, I
O(NOM)
ON/OFF
ON/OFF
ON/OFF
ON/OFF
OUT
OUT
BYPASS
= 1 mA
= 0
= 1 mA
= 10 mA
= 50 mA
= 0
= 1 mA
= 10 mA
= 50 mA
= 80 mA
= 80 mA
−65˚C to +150˚C
(Note 10)
≥ V
= 10 µF
<
L
(Note 1)
Conditions
I
+ 1V ≤ V
= 0
= 5V
<
<
L
O(NOM)
= 0.01 µF
= 1 mA, C
<
0.3V
0.15V
260˚C
50 mA
2 kV
− 5%
IN
IN
≤ 16V
= 1 µF, C
5
Power Dissipation (Note 3)
Input Supply Voltage (Survival)
Input Supply Voltage (Operating)
Shutdown Input Voltage (Survival)
Output Voltage (Survival, (Note 4))
I
Input-Output Voltage (Survival, (Note 5))
OUT
0.007
0.01
0.10
0.55
0.01
Typ
OUT
120
140
375
150
180
525
1.4
40
65
80
30
1
7
5
(Survival)
= 4.7 µF, V
−1.0
−1.5
−2.0
LP2982AI-X.X
Min
100
1.6
(Note 6)
ON/OFF
0.014
0.032
1200
1400
Max
+1.0
+1.5
+2.0
0.15
150
225
125
110
170
220
460
600
225
325
750
0.8
2.0
10
15
60
90
95
−2
15
3
5
= 2V.
−1.5
−2.0
−3.5
Min
100
1.6
LP2982I-X.X
Short Circuit Protected
(Note 6)
Internally Limited
−0.3V to +16V
−0.3V to +16V
−0.3V to +16V
0.014
0.032
1200
1400
+1.5
+2.0
+3.5
Max
0.15
−0.3V to +9V
150
225
125
110
170
220
460
600
225
325
750
2.1V to +16V
0.8
2.0
−2
10
15
60
90
95
15
3
5
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%V
Units
%/V
mV
mA
mV
µA
µA
µA
µV
V
NOM