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PDF LM78L08 Data sheet ( Hoja de datos )
| Número de pieza | LM78L08 | |
| Descripción | (LM78Lxx) FIXED VOLTAGE REGULATOR | |
| Fabricantes | TAEJIN Technology | |
| Logotipo |  |
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1. LM78L08  Hay una vista previa y un enlace de descarga de LM78L08 (archivo pdf) en la parte inferior de esta página. Total 13 Páginas | ||
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FIXED VOLTAGE REGULATOR
LM78LXX
3-TERMINAL 0.1A POSITIVE VOLTAGE REGULATORS
This series of fixed-voltage monolithic integrated-circuit
www.dvaotaltsahgeeet4rue.cgoumlators is designed for a wide range of
TO-92 (TOP VIEW)
applications.
These applications include on-card regulation for
elimination of noise and distribution problems associated
with single-point regulation.
1.
In addition, they can be used with power-pass elements
to make high current voltage regulators.
SOT-89
Each of these regulators can deliver up to 100㎃ of output
current.
The internal limiting and thermal shutdown features of
these regulators make them essentially immune to overload.
When used as a replacement for a zener diode-resistor com-
1.
1. Output 2. Gnd 3. Input
bination, an effective improvement in output impedance
can be obtained together with lower-bias current.
ORDERING INFORMATION
Device
Marking
Package
FEATURES
LM78LXX
LM78LXX
LM78L05 /A /C LM78L05 /A /C
TO-92
◇ Output Current Up to 100㎃
◇ No External Components
LM78L05NF
LM78L05AF/CF
805
SOT-89
◇ Internal Thermal Overload Protection
LM78L06F~24F 806~824
◇ Internal Short-Circuit Limiting
XX = Output Voltage or Grade
◇ Output Voltage of 5V, 6V, 8V, 9V, 10V, 12V, 15V, 18V
and 24V
ABSOLUTE MAXIMUM RATINGS
Characteristic
LM78L05 /A/C∼ LM78L10
Input voltage LM78L12 ∼ LM78L18
LM78L24
Operating junction temperature
Storage temperature
Soldering temperature and time
Symbol
VI
Topr
Tstg
Tsol
Value
30
35
40
0 ∼ +150
-65 ∼ +150
260/10sec
Unit
V
℃
Mar. 2006 - Rev 06
26
HTC
1 page  
FIXED VOLTAGE REGULATOR
LM78L05C
LM78L05C ELECTRICAL CHARACTERISTICS
(At specified
www.datasheet4u.com
virtual
junction
temperature,
VI=10V,
IO=40㎃
(unless
otherwise
noted)
Characteistic
Symbol
Output voltage **
VOUT
Line regulation
Reg line
Load regulation
Reg load
Bias current
IB
Bias current change
Output noise voltage
Ripple rejection
Dropout voltage
△IB
VN
RR
VD
Test condition *
25℃
1㎃≤IO≤40㎃
7V≤VI≤20V
0℃ ∼ 125℃
1㎃≤IO≤70㎃
7V≤VI≤20V
8V≤VI≤20V
25℃
1㎃≤IO≤100㎃
25℃
1㎃≤IO≤40㎃
25℃
125℃
9V≤VI≤20V
0℃ ∼ 125℃
1㎃≤IO≤40㎃
10Hz≤f≤100kHz
25℃
8V≤VI≤18V
f=120Hz
25℃
25℃
Min.
4.95
4.95
4.95
41
Typ.
5
Max.
5.05
Unit
5 5.05 V
5 5.05
5 50 ㎷
3 25
15 50 ㎷
8 25
3.8 6 ㎃
5.5
1.5 ㎃
0.1
42 ㎶
49 ㏈
1.7 V
Notes
*. Pulse testing techniques are used to maintain the junction temperature as close to the
ambient temperature as possible.
Thermal effects must be taken into account separately.
All characteristics are measured with a 0.33㎌ capacitor across the input and a 0.1㎌
capacitor across the output.
**. This specification applies only for DC power dissipation permitted by absolute maximum
ratings.
Mar. 2006 - Rev 06
30
HTC
5 Page 
FIXED VOLTAGE REGULATOR
LM78L15
LM78L15 ELECTRICAL CHARACTERISTICS
(At specified
www.datasheet4u.com
virtual
junction
temperature,
VI=23V,
IO=40㎃
(unless
otherwise
noted)
Characteistic
Symbol
Output voltage **
VOUT
Line regulation
Reg line
Load regulation
Reg load
Bias current
IB
Bias current change
Output noise voltage
Ripple rejection
Dropout voltage
△IB
VN
RR
VD
Test condition *
25℃
1㎃≤IO≤40㎃
17.5V≤VI≤30V
0℃ ∼ 125℃
1㎃≤IO≤70㎃
17.5V≤VI≤30V
19V≤VI≤30V
25℃
1㎃≤IO≤100㎃
1㎃≤IO≤40㎃
25℃
25℃
125℃
19V≤VI≤30V
1㎃≤IO≤40㎃
0℃ ∼ 125℃
10Hz≤f≤100kHz
25℃
18.5V≤VI≤28.5V
f=120Hz
25℃
25℃
Min.
14.4
14.25
14.25
37
Typ.
15
15
15
65
58
25
15
4.2
82
44
1.7
Max. Unit
15.6
15.75 V
15.75
300
250
150
75
6.5
6
1.5
0.1
㎷
㎷
㎃
㎃
㎶
㏈
V
Notes
*. Pulse testing techniques are used to maintain the junction temperature as close to the
ambient temperature as possible.
Thermal effects must be taken into account separately.
All characteristics are measured with a 0.33㎌ capacitor across the input and a 0.1㎌
capacitor across the output.
**. This specification applies only for DC power dissipation permitted by absolute maximum
ratings.
Mar. 2006 - Rev 06
36
HTC
11 Page | ||
| Páginas | Total 13 Páginas | |
| PDF Descargar | [ Datasheet LM78L08.PDF ] | |
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