LM120H-05-BSS2 [ETC]
Voltage Regulator ; 稳压器\n
| 型号： | LM120H-05-BSS2 |
| 厂家： | 
ETC |
| 描述： | Voltage Regulator
|
| 文件： | 总2页 (文件大小：27K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
IP120AH-05
IP120H-05
IP7905AH
IP7905H
5 VOLT NEGATIVE
VOLTAGE REGULATOR
MECHANICAL DATA
Dimensions in mm (inches)
FEATURES
8
.
8
9
(
0
.
3
5
)
5
.
0
8
(
0
.
2
0
0
)
9
.
4
0
(
0
.
3
7
)
t
y
p
.
• 0.01%/V LINE REGULATION
7
.
7
5
(
0
.
3
0
5
)
8
.
5
1
(
0
.
3
3
5
)
2
.
5
• 0.3%/A LOAD REGULATION
2
(
0
.
.
1
9
(
0
.
1
6
5
)
.
9
5
(
0
.
1
9
5
)
1
3
0
1
.
.
6
1
6
4
(
(
0
0
.
.
0
0
2
4
6
5
)
)
• THERMAL OVERLOAD PROTECTION
• SHORT CIRCUIT PROTECTION
• SAFE OPERATING AREA PROTECTION
• 1% OUTPUT VOLTAGE TOLERANCE
0
0
.
.
7
8
1
6
(
(
0
0
.
.
0
0
2
3
8
4
)
)
0
.
8
9
a
m
x
.
)
(
0
0
.
0
3
5
1
2
.
7
(
0
.
5
0
0
)
m
i
n
.
7
.
7
5
(
0
.
3
0
5
)
8
.
5
1
(
0
.
3
3
5
)
d
i
a
.
4
5
°
DESCRIPTION
H Package - TO-39 Metal
Pin 1 = Ground
Pin 2 = Vout
Pin 3 = Vin
These parts are 5V negative 1.5A Voltage
Regulators providing 0.01% per Volt Line
Regulator and 0.3% per amp load regulation.
Projection includes safe operating Area current
limiting and thermal.
ABSOLUTE MAXIMUM RATINGS (T
= 25°C unless otherwise stated)
case
V = -5V
V
P
DC Input Voltage
Power Dissipation
35V
I
O
Internally limited
–55°C to +150°C
150°C
–65°C to +150°C
300°C
D
T
Operating Junction Temperature Range
Maximum Junction Temperature
Storage Temperature Range
j
T
T
stg
L
Lead Temperature (Soldering, 10 sec)
Semelab plc. Telephone +44(0)1455) 556565. Fax +44(0)1455) 552612.
E-mail: sales@semelab.co.uk Website: http://www.semelab.co.uk
9/99
IP120AH-05
IP120H-05
IP7905AH
IP7905H
ELECTRICAL CHARACTERISTICS (T = 25°C unless stated)
j
IP7905AH
IP7905H
IP120AH–05
Typ.
IP120H–05
Parameter
Test Conditions
Min.
- 4.95
- 4.85
Max.
Min.
Typ.
Max. Units
4.80
5
5.20
I = 100mA
V
= 10V
- 5
- 5.05
- 5.15
O
IN
Output Voltage*
V
I = 5mA to 350mA
P
P
MAX
V
O
D
O
4.75
5.25
T = –55 to +150°C
(V = - 7.5 to - 20V)
IN
j
3
10
50
30
I = 200mA
O
(V = - 7 to - 25V)
IN
I = 200mA
3
10
10
O
Line Regulation*
V
mV
O
O
T = –55 to +150°C
(V = - 8 to - 25V)
IN
j
3
30
I = 500mA
O
(V = 8 to 12V)
IN
I = 5mA to 500mA
V
V
V
= 10V
= 10V
= 10V
O
IN
IN
IN
100
Load Regulation*
V
I
5
4
50
6
mV
mA
T = –55 to +150°C
j
I = 350mA
O
Quiescent Current*
d
T = –55 to +150°C
j
I = 5 to 500 mA
O
0.5
0.1
0.2
0.5
0.8
T = –55 to +150°C
j
Quiescent Current
Change*
I
mA
V
Q
I = 200mA
O
0.8
T = –55 to +150°C
(V = - 8 to - 25V)
IN
j
400
Output Noise Voltage
V
f = 10Hz to 100kHz
f = 120Hz
40
80
200
N
I = 300mA
65
O
54
54
V
(V = - 8 to - 18V)
IN
IN
Ripple Rejection
dB
V
f = 120Hz
I = 100mA
65
80
O
O
T = –55 to +150°C
(V = - 8 to - 8V)
IN
j
2.5
1200
3.3
Dropout Voltage*
Short Circuit Current*
Peak Output Current*
Average Temperature
Coefficient of Output
Voltage*
I
I = 350mA
2
2.5
V
mA
A
O
SC
600
2.4
I
V
V
= 35V
= 10V
600
2.4
1200.
3.3
IN
IN
PK
0.7
0.7
0.5
mV
°C
I = 5mA
0.5
2.0
O
* Pulse Test:
t
10ms ,
5%.
p
All characteristics are measured with a capacitor across the input of 0.22 F and a capacitor across the output of 0.1 F.
Output Voltage changes due to changes in internal temperature must be taken into account separately.
Although power dissipation is internally limited, these specifications apply for up to 2W for the TO–39 package.
THERMAL DATA
R
THj-case
THj-amb
Thermal Resistance Junction – Case
Thermal Resistance Junction – Ambient
TO-39 (H Package)
TO-39 (H Package)
20°C / W Typ.
140°C / W Typ.
R
Semelab plc. Telephone +44(0)1455) 556565. Fax +44(0)1455) 552612.
E-mail: sales@semelab.co.uk Website: http://www.semelab.co.uk
9/99
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