LM79L05 Просмотр технического описания (PDF) - Continental Device India Limited
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LM79L05 Datasheet PDF : 2 Pages
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Continental Device India Limited
An ISO/TS 16949, ISO 9001 and ISO 14001 Certified Company
NEGATIVE VOLTAGE REGULATOR
pin 1.Ground
2. Input
3. Output
LM79L05
TO-92
Plastic Package
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
DESCRIPTION
Input Voltage
Power Dissipation
Operating Junction Temperature Range
Storage Temperature Range
Lead Temperature 1.6mm (1/16inch) from
Case for 10 seconds
Recommended Operating Conditions
DESCRIPTION
Input Voltage
Output Current
Operating Junction Temperature
SYMBOL
VIN
PD
Tj
Tstg
TL
SYMBOL
VI
IO
Tj
VALUE
-30
625
0 to 150
- 65 to +150
260
UNIT
V
mW
ºC
ºC
ºC
MIN TYP MAX
-7
-20
100
0
125
UNIT
V
mA
ºC
ELECTRICAL CHARACTERISTICS
(At Specified Virtual Junction Temperature, VI= -10V, IO=40mA, (unless specified otherwise)
DESCRIPTION
SYMBOL
TEST CONDITION
MIN TYP
Output Voltage
VO
25ºC
-4.80
IO=1mA to 40mA, 0ºC to 125ºC
VI= -7V to -20V, 0ºC to 125ºC
-4.75
IO=1mA to 70mA, 0ºC to 125ºC -4.75
Line Regulation
RBGIN
VI= -7V to -20V, 25ºC
VI= -8 to -20V, 25ºC
Ripple Rejection
RR
VI= -8V to -18V, f=120Hz, 25ºC
41
Load Regulation
RBGL
IO=1mA to100mA, 25ºC
IO=1mA to 40mA, 25ºC
Output Noise Voltage
VNO
f=10Hz to 100KHz, 25ºC
40
Dropout Voltage
VDIF (min)
25ºC
1.7
Quiescent Current
Quiescent Current Change
IQ
∆IQIN
∆IQL
25ºC
125ºC
VI= -8V to -20V, 0ºC to 125ºC
IO=1mA to 40mA, 0ºC to 125ºC
LM79L05Rev_1 300905E
MAX
-5.20
-5.25
-5.25
150
100
60
30
6.0
5.5
1.5
0.1
UNIT
V
V
V
mV
mV
dB
mV
mV
µV
V
mA
mA
mA
mA
Continental Device India Limited
Data Sheet
Page 1 of 2
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