LM340-12MDC National Semiconductor Corporation, LM340-12MDC Datasheet - Page 2

• Manufacturer Part Number: LM340-12MDC
• Manufacturer: National Semiconductor Corporation

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V
∆V
∆V
I
∆I
V
R
Q
Symbol
O
N
O
Absolute Maximum Ratings
If Military/Aerospace specified devices are required,
please contact the National Semiconductor Sales Office/
Distributors for availability and specifications.
(Note 5)
LM340A Electrical Characteristics
I
Q
OUT
DC Input Voltage
Internal Power Dissipation (Note 2)
Maximum Junction Temperature
Storage Temperature Range
Lead Temperature (Soldering, 10 sec.)
O
O
All Devices except
LM7824/LM7824C
LM7824/LM7824C
= 1A, −55˚C ≤ T
Output Voltage
Line Regulation
Load Regulation T
Quiescent
Current
Quiescent
Current
Change
Output Noise
Voltage
Ripple Rejection T
Dropout Voltage
Parameter
Input Voltage (unless otherwise noted)
J
≤ +150˚C (LM140A), or 0˚C ≤ T
T
P
V
I
∆V
T
∆V
T
Over Temperature
∆V
Over Temperature,
5 mA ≤ I
T
Over Temperature
5 mA ≤ I
T
V
I
V
T
or f = 120 Hz, I
Over Temperature,
V
T
Output Voltage
O
O
J
J
J
J
J
J
A
J
J
D
MIN
MIN
MIN
MIN
= 500 mA
IN
IN
IN
= 500 mA
= 25˚C
= 25˚C
= 25˚C
= 25˚C
= 25˚C
= 25˚C, I
= 25˚C, f = 120 Hz, I
= 25˚C, I
= 25˚C, 10 Hz ≤ f ≤ 100 kHz
≤ 15W, 5 mA ≤ I
≤ V
≤ V
≤ V
≤ V
O
O
IN
IN
IN
IN
≤ 1A
≤ 1A
≤ V
≤ V
≤ V
≤ V
Conditions
O
O
Internally Limited
−65˚C to +150˚C
5 mA ≤ I
250 mA ≤ I
mA
= 1A
= 1A
MAX
MAX
MAX
MAX
O
= 500 mA,
(Note 1)
O
≤ 1A
O
150˚C
O
≤ 1.5A
O
35V
40V
J
= 1A
≤ 750
≤ + 125˚C (LM340A) unless otherwise specified (Note 4)
2
Min Typ Max
(7.5 ≤ V
(7.5 ≤ V
(7.5 ≤ V
(7.5 ≤ V
4.9
4.8
68
68
Operating Conditions
(8 ≤ V
(8 ≤ V
(8 ≤ V
ESD Susceptibility (Note 3)
Temperature Range (T
TO-3 Package (K)
TO-220 Package (T), TO-263
LM140A, LM140
LM340A, LM340, LM7805C,
LM7812C, LM7815C, LM7808C
0.5
10V
Package (S)
2.0
5V
10
40
80
IN
IN
IN
5
3
IN
IN
IN
IN
≤ 12)
≤ 25)
≤ 18)
≤ 20)
≤ 20)
≤ 20)
≤ 20)
5.1 11.75
5.2
6.5
0.8
0.8
10
10
12
25
15
25
4
6
(14.8 ≤ V
(14.8 ≤ V
(14.5 ≤ V
(14.8 ≤ V
11.5
Min
(16 ≤ V
(15 ≤ V
(15 ≤ V
61
61
A
12V
19V
0.5
Typ Max
2.0
) (Note 2)
12 12.25 14.7
12
75
72
4
IN
IN
IN
IN
IN
IN
IN
≤ 22)
≤ 30)
≤ 25)
≤ 27) (17.9 ≤ V
≤ 27) (17.9 ≤ V
≤ 27) (17.5 ≤ V
≤ 27) (17.9 ≤ V
12.5 14.4
6.5
0.8
0.8
18
18
30
32
19
60
9
6
(17.9 ≤ V
(Note 1)
Min
(20 ≤ V
60
60
(18.5 ≤ V
−55˚C to +125˚C
28.5)
15V
23V
0.5
Typ Max
2.0
0˚C to +125˚C
15
12
90
70
IN
4
IN
IN
IN
IN
IN
≤ 26)
IN
≤ 30)
≤ 30)
≤ 30)
≤ 30)
≤ 30)
15.3
15.6
6.5
0.8
0.8
≤
22
22
10
30
35
21
75
6
300˚C
230˚C
2 kV
Units
mV
mV
mV
mV
mV
mV
mV
mA
mA
mA
mA
mA
µV
dB
dB
V
V
V
V
V
V
V
V
V
V