LM120-05 Seme LAB, LM120-05 Datasheet - Page 3

• Manufacturer Part Number: LM120-05
• Description: 1.5 AMP NEGATIVE VOLTAGE REGULATOR
• Manufacturer: Seme LAB

1) All characteristics are measured with a capacitor across the input of 0.22
2) Test Conditions unless otherwise stated: P
Semelab plc.
Parameter
V
V
D
D
I
D
V
D
D
R
I
I
Q
sc
pk
V
V
I
V
V
Input Voltage required to
O
O
N
O
Q
maintain line regulation
Average Temperature
O
O
IN
O
All characteristics except noise voltage and ripple rejection ratio are measured using pulse techniques (t
voltage changes due to changes in internal temperature must be taken into account separately.
devices
Coefficient of V
Output Voltage
Low Supply
Line Regulation
Load Regulation
Quiescent Current
Quiescent Current
Change
Output Noise
Voltage
Ripple Rejection
Dropout Voltage
Output Resistance
Short Circuit
Current
Peak Output
Current
Telephone [phone]. Fax [phone].
E-mail:
O
[e-mail]
I
V
I
I
V
I
I
V
V
V
I
V
I
V
I
f = 10Hz to 100kHz
V
f = 120Hz
V
-25V
I
f = 1 kHz
V
V
I
I
O
O
O
O
O
O
O
O
O
O
O
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
IN
Test Conditions
= 500mA
= 5mA to I
= 5mA to I
= 0.5 I
£
£
= 5mA to I
£
= I
= 5mA
£
= -14.8V to -27V P
= -14.5V to -27V
= -16V to -22V
= -19V
= -19V
= -19V
= -19V
= -19V
= -15V to
= -35V
= -19V
I
0.5 I
0.5 I
I
MAX
MAX
MAX
MAX
MAX
MAX
MAX
MAX
MAX
I
MAX
MAX
I
O
V
T
P
V
V
T
T
I
I
T
T
T
V
V
T
I
I
T
= 1.0A , T
O
O
O
O
= 10W for TO–220SM , P
= 250mA to 750mA
J
J
J
J
J
J
J
J
IN
D
D
IN
IN
IN
IN
= 5mA to 1.5A
= 5mA to I
£
£
= -55 to 150°C
= -55 to 150°C
= -55 to 150°C
= -55 to 150°C
= -55 to 150°C
= -55 to 150°C
= -55 to 150°C
= -55 to 150°C
£
£
= -19V
= -14.5V to -30V
= -14.8V to -27V
= -14.5V to -30V
= -15V to -30V
I
0.5 I
Website:
MAX
P
P
MAX
MAX
MAX
J
= 25°C
MAX
http://www.semelab.co.uk
-11.88
-11.64
-11.40
-14.5
Min.
58
58
m
MAX
F and a capacitor across the output of 0.1
IP120A–12
= 1W for Cerdip, P
IP7912A
Typ.
-12
0.2
0.2
0.2
0.1
0.1
1.1
0.6
2.4
0.5
12
75
72
72
4
4
1
2
4
8
1
8
-12.12
-12.36
-12.36
Max.
960
0.4
0.4
0.5
0.4
0.5
2.3
1.2
3.3
4.8
18
18
32
19
60
4
9
2
IP120A SERIES
IP120
IP7900A SERIES
IP7900 SERIES
LM120
MAX
-11.76
-11.52
-11.40
-14.5
Min.
56
56
= 20W for all other package
IP7912 , IP120–12
p
LM120–12
£
Typ.
10ms,
-12
0.2
0.2
0.2
0.1
0.1
1.1
0.6
2.4
0.5
12
75
72
72
4
4
1
2
4
8
1
8
SERIES
SERIES
d £
m
-12.24
-12.48
-12.60
F.
Max.
120
200
120
960
0.4
0.4
0.5
0.4
1.0
2.3
1.2
3.3
4.8
25
60
80
60
2
5%). Output
Prelim. 2/99
mV
Units
m
mV
mV
mA
mA
m
dB
V
V
V
A
V
V
W
°C