Continental Device India Limited
An ISO/TS 16949, ISO 9001 and ISO 14001 Certified Company
VOLTAGE REGULATOR
LM78L05
TO-92
Plastic Package
pin 1.Output
2.Ground
3.Input
The Voltages Available allow these Regulators to be used in Logic Systems, Instrumentation, Hi-Fi Audio
Circuits and other Solid State Electronic Equipment
ABSOLUTE MAXIMUM RATINGS (T
a
=25ºC)
DESCRIPTION
Input Voltage
Power Dissipation
Junction to Ambient in free air
Storage Temperature Range
SYMBOL
V
IN
P
D
T
amb
T
stg
VALUE
30
625
- 20 to +80
- 55 to +150
UNIT
V
mW
ºC
ºC
ELECTRICAL CHARACTERISTICS (T
a
=25ºC unless specified otherwise)
DESCRIPTION
Output Voltage
SYMBOL
V
O
TEST CONDITION
V
I
=10V, I
O
=40mA
I
O
=1mA to 40mA, 0ºC to 125ºC
V
I
=7V to 20V, 0ºC to 125ºC
Ripple Rejection
Line Regulation
R
R
R
BGIN
R
BGL
V
NO
V
DIF (min)
I
Q
V
I
=8V to 18V, f=120Hz
V
I
=7V to 20V, I
O
=40mA
V
I
=8 to 20V
Load Regulation
Output Noise Voltage
Dropout Voltage
Quiescent Current
I
O
=1mA to 100mA, V
I
=10V
I
O
=1mA to 40mA
f=10Hz to 100KHz
V
I
=10V, I
O
=40mA
V
I
=10V, I
O
=40mA, T
a
=25ºC
V
I
=10V, I
O
=40mA , T
a
=125ºC
Quiescent Current Change
∆I
QIN
∆I
QL
LM78L05Rev041004E
MIN
4.80
4.75
4.75
41
TYP
MAX
5.20
5.25
5.25
UNIT
V
V
V
dB
150
100
60
30
42
1.7
6.0
5.5
1.5
0.1
mV
mV
mV
mV
µV
V
mA
mA
mA
mA
V
I
=8V to 20V, I
O
=40mA,
T
a
=0ºC to 125ºC
I
O
=1mA to 40mA, V
I
=10V
T
a
=0ºC to 125ºC
Continental Device India Limited
Data Sheet
Page 1 of 2
Customer Notes
LM78L05
TO-92
Plastic Package
Disclaimer
The product information and the selection guides facilitate selection of the CDIL's Semiconductor Device(s) best suited for
application in your product(s) as per your requirement. It is recommended that you completely review our Data Sheet(s) so as to
confirm that the Device(s) meet functionality parameters for your application. The information furnished in the Data Sheet and on
the CDIL Web Site/CD are believed to be accurate and reliable. CDIL however, does not assume responsibility for inaccuracies or
incomplete information. Furthermore, CDIL does not assume liability whatsoever, arising out of the application or use of any
CDIL product; neither does it convey any license under its patent rights nor rights of others. These products are not designed for
use in life saving/support appliances or systems. CDIL customers selling these products (either as individual Semiconductor
Devices or incorporated in their end products), in any life saving/support appliances or systems or applications do so at their own
risk and CDIL will not be responsible for any damages resulting from such sale(s).
CDIL strives for continuous improvement and reserves the right to change the specifications of its products without prior notice.
CDIL is a registered Trademark of
Continental Device India Limited
C-120 Naraina Industrial Area, New Delhi 110 028, India.
Telephone + 91-11-2579 6150, 5141 1112 Fax + 91-11-2579 5290, 5141 1119
email@cdil.com
www.cdilsemi.com
LM78L05Rev041004E
Continental Device India Limited
Data Sheet
Page 2 of 2
京公网安备 11010802033920号
EEWORLD
