LM320 National Semiconductor Corporation, LM320 Datasheet - Page 8

• Manufacturer Part Number: LM320
• Description: Series 3-terminal Negative Regulators
• Manufacturer: National Semiconductor Corporation

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Output Voltage
Line Regulation
Input Voltage
Ripple Rejection
Load Regulation,
(Note 11)
Output Voltage,
(Note 10)
Quiescent Current
Quiescent Current
Change
Output Noise Voltage
Long Term Stability
Thermal Resistance
Output Voltage
Line Regulation
Absolute Maximum Ratings
−15 Volt Regulators
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please contact the National Semiconductor Sales Office/
Distributors for availability and specifications.
−15 Volt Regulators
Electrical Characteristics
Junction to Case
Junction to Ambient
−15 Volt Regulators
Electrical Characteristics
Power Dissipation
Input Voltage
Parameter
Parameter
Design Output Current (I
Design Output Current (I
Device Dissipation (P
Device Dissipation (P
Order Numbers
Order Numbers
T
I
T
V
LOAD
T
I
T
V
f = 120 Hz
T
5 mA
17.5V
5 mA
V
T
V
5 mA
T
V
J
J
MIN
LOAD
J
J
MIN
J
MIN
J
MIN
A
IN
= 25°C, V
= 25°C, I
= 25°C, V
= 25°C, I
= 25°C, V
= 25°C
= 25°C, C
= 20V, 10 Hz
≤
= 5 mA
≤
≤
≤
= 5 mA
≤
≤
≤
V
≤
Conditions (Note 10)
(Note 13)
V
V
V
IN
I
I
I
Conditions (Note 10)
IN
LOAD
V
LOAD
IN
IN
LOAD
≤
IN
LOAD
≤
≤
≤
IN
LOAD
V
IN
IN
≤
L
V
V
V
MAX
= 20V,
≤
≤
≤
= 1 μF, I
MAX
V
MAX
MAX
D
= 20V,
= 20V,
D
Internally Limited
= 5 mA,
)
I
I
I
MAX
D
)
D
D
D
= 5 mA,
D
≤
)
, P
)
,
f
≤
≤
L
100 kHz
P
= 5 mA,
D
8
−15.3
Min
−15.3
−15.5
Min
−35
Input-Output Voltage Differential
Junction Temperatures
Storage Temperature Range
Lead Temperature
56
LM120/LM320
LM320T
(Soldering, 10 sec.)
LM120K-15
LM120H-15
Typ
−15
(TO-39)
(TO-3)
5
Typ
−15
400
0.1
0.1
80
30
15
5
2
Metal Can Package
Metal Can Package
−14.7
−14.7
−14.5
Max
Max
−17
150
10
0.4
0.4
10
80
35
4
3
20W
1A
0.2A
2W
−15.4
−15.6
Min
−35
−15.4
56
Min
LM320K-15
LM320H-15
(TO-3)
Typ
−15
400
0.1
0.1
Typ
80
30
15
−15
(TO-39)
5
2
5
−65°C to +150°C
−14.6
−14.4
Max
−17
150
0.4
0.4
20
80
35
−14.6
4
3
Max
20
(Note 10)
300°C
Units
°C/W
°C/W
−40V
−35V
mV
mV
mA
mA
mA
mV
dB
μV
30V
Units
V
V
V
mV
V