Voltage Regulator. S79L24 Datasheet

S79L24 Regulator. Datasheet pdf. Equivalent

Part S79L24
Description Negative Voltage Regulator
Feature S79L24 Elektronische Bauelemente 3-Terminal Negative Voltage Regulator www.DataSheet4U.net Descri.
Manufacture SeCoS
Total Page 2 Pages
Datasheet
Download S79L24 Datasheet



S79L24
Elektronische Bauelemente
S79L24
3-Terminal
Negative Voltage Regulator
wwwD.DaetasShceerti4pU.tnieot n
The S79L24 is monolithic fixed voltage regulator integrated
circuit. They are suitable for applications that required supply
current up to 100mA.
Features
* Short Circuit Current Limiting
* Output Current Up To 100mA
* Thermal Overload Shutdown Protection
D
SEATING
PLANE
b1
TO-92
E
S1
e1
e
b
C
REF.
A
S1
b
b1
C
Millimeter
Min. Max.
4.45
4.7
1.02
-
0.36
0.51
0.36
0.76
0.36
0.51
REF.
D
E
L
e1
e
Millimeter
Min. Max.
4.44
4.7
3.30
3.81
12.70
-
1.150 1.390
2.42
2.66
Absolute Maximum Ratings
Parameter
Input Voltage
Output Current
Operating Junction Temperature Range
Storage Temperature Range
Total Power Dissipation
Application Circuit
S79L24
Symbol
VIN
IO
Tj
Tstg
PD
Ratings
-40
100
0~+125
-55~+150
625
Unit
V
mA
oC
oC
mW
http://www.SeCoSGmbH.com/
01-Jun-2002 Rev. A
Any changing of specification will not be informed individual
Page 1 of 2



S79L24
Elektronische Bauelemente
S79L24
3-Terminal
Negative Voltage Regulator
Electrical Characteristics (Vin=-33, Io=40mA, Tj=25 , C1=0.33uF, Co=0.1uF unless otherwise specified)
Symbol
Rank A ( 3% )
Min.
Typ.
Max.
Unit
Test Conditions
VO
-23.28 -24 -24.72
V Vin=-27V ~ -38V, Io=1mA ~ 40mA
-23.28 -24 -24.72
Vin=-33V ~ Vmax, Io=1mA ~ 70mA (Note1)
VO
(Line Regulation)
-
-
- 350 mV Vin=-27V ~ -38V, Io=40mA
- 300
Vin=-28V ~ -38V, Io=40mA
VO
(Load Regulation)
-
-
- 200 mV Vin=-33V, Io=1mA ~ 100mA
- 100
Vin=-33V, lo=1mA ~ 40mA
IQ - - 6.0 mA Tj=25 , Vin=-33V, Io =40mA
IQ - - 1.5 mA Vin=-28V ~ -38V, Io=40mA
- - 0.1
Vin=-33V, Io=1mA ~ 40mA
Vn
- 200 -
uV f =10Hz ~ 100KHz
RR 31 47 - db Vin=-29V ~ -35V, Io=40mA, f=120Hz
VD
- 1.7 -
V Tj=25
Electrical Characteristics (Vin=-33, Io=40mA, Tj=25 , C1=0.33uF, Co=0.1uF unless otherwise specified)
Symbol
Rank B ( 5% )
Min.
Typ.
Max.
Unit
Test Conditions
VO
-22.80 -24 -25.20
V Vin=-27V ~ -38V, Io=1mA ~ 40mA
-22.80 -24 -25.20
Vin=-33V ~ Vmax, Io=1mA ~ 70mA (Note1)
VO
(Line Regulation)
-
-
-
-
350
300
mV
Vin=-27V ~ -38V, Io=40mA
Vin=-28V ~ -38V, Io=40mA
VO
(Load Regulation)
-
-
- 200 mV Vin=-33V, Io=1mA ~ 100mA
- 100
Vin=-33V, lo=1mA ~ 40mA
IQ - - 6.0 mA Tj=25 , Vin=-33V, Io=40mA
IQ - - 1.5 mA Vin =-28V ~ -38V, Io=40mA
- - 0.1
Vin=-33V, Io=1mA ~ 40mA
Vn
- 200 -
uV f =10Hz ~ 100KHz
RR 31 47 - db Vin =-29V ~ -35V, Io=40mA, f=120Hz
VD
- 1.7 -
V Tj=25
Note: 1. Power dissipation < 0.625W
http://www.SeCoSGmbH.com/
01-Jun-2002 Rev. A
Any changing of specification will not be informed individual
Page 2 of 2





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