LM320 National Semiconductor Corporation, LM320 Datasheet - Page 3
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LM320
Manufacturer Part Number
LM320
Description
Series 3-terminal Negative Regulators
Manufacturer
National Semiconductor Corporation
Datasheet
1.LM320.pdf
(20 pages)
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Output Voltage
Line Regulation
Input Voltage
Ripple Rejection
Load Regulation,
(Note 2)
Output Voltage,
(Note 1)
Quiescent Current
Quiescent Current
Change
Output Noise Voltage
Long Term Stability
Thermal Resistance
−5 Volt Regulators
Electrical Characteristics
Junction to Case
Junction to Ambient
Parameter
Design Output Current (I
Device Dissipation (P
Order Numbers
T
I
T
V
f = 120 Hz
T
5 mA
−7.5V
5 mA
V
T
T
V
LOAD
J
J
J
J
A
MIN
MIN
IN
V
5 mA
= 25°C, V
= 25°C, I
= 25°C, V
= 25°C
= 25°C, C
MIN
= 10V, 10 Hz
≤
≤
= 5 mA
≤
≤
≤
V
V
≤
I
I
≤
Conditions (Note 1)
LOAD
LOAD
IN
V
IN
V
IN
I
≤
≤
IN
LOAD
LOAD
IN
IN
≤
L
V
V
≤
≤
≤
= 1 μF, I
=10V,
MAX
= 10V,
V
MAX
D
V
I
I
≤
)
MAX
D
D
D
= 5 mA,
MAX
≤
, P
)
(Note 3)
I
D
,
f
≤
≤
L
100 kHz
P
= 5 mA,
D
3
−5.20
−5.1
Min
−25
54
LM120H-5.0
0.05
0.04
Typ
150
(TO-39)
−5
10
64
30
1
5
(Note 4)
(Note 4)
Metal Can Package
−4.80
−4.9
Max
0.4
0.4
−7
25
50
50
2
0.5A
2W
−5.25
−5.2
Min
−25
54
LM320H-5.0
0.05
0.04
Typ
150
(TO-39)
−5
10
64
30
1
5
(Note 4)
(Note 4)
−4.75
Max
−4.8
0.4
0.4
40
−7
50
50
2
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Units
°C/W
°C/W
mV
mV
mA
mA
mA
mV
dB
μV
V
V
V