DA79L05 Datasheet, PDF (1/1 Pages) Dc Components – TECHNICAL SPECIFICATIONS OF 3-TERMINAL NEGATIVE VOLTAGE REGULATOR

DC COMPONENTS CO., LTD.
R
INTEGRATED CIRCUIT
DA79L05
DA79L05A
TECHNICAL SPECIFICATIONS OF 3-TERMINAL NEGATIVE VOLTAGE REGULATOR
Description
These regulators empoly internal current limiting and thermal
shutdown, making them essentially indestructible. They can
deliver up to 100mA output current, if the case temperature
can keep in TC=25^oC. They are intended as fixed voltage
regulators in a wide range of applications including local(on-card)
regulation for elimination of noise and distribution problems
associated with single-point regulation. In addition, they can be
used with power pass elements to make high-current voltage
regulators.
Pinning
1 = Ground
2 = Input
3 = Output
Absolute Maximum Ratings (TA=25^oC)
Characteristic
Symbol
Rating
Unit
Input Voltage
VI
-30
V
Total Power Dissipation
Operating Temperature Range
Maximum Junction Temperature
Storage Temperature Range
PD Internal limit W
Topr
-30 to +75
o_C
TJ
125
o_C
TSTG
-40 to +125
o_C
TO-92
.190(4.83)
.170(4.33)
.190(4.83)
.170(4.33)
.500
(12.70) ^Min
2^o Typ
2^o Typ
.050
(1.27)Typ
.022(0.56)
.014(0.36)
.100
(2.54)
Typ
.022(0.56)
.014(0.36)
321
.148(3.76)
.132(3.36)
.050
5^oTyp. 5^oTyp. (1.27)Typ
Dimensions in inches and (millimeters)
Electrical Characteristics
(Vin=-10V, Iout=40mA, 0^oC TJ 125^oC, Cin=0.33µF, Cout=0.1µF, unless otherwise specified)
Characteristic
Symbol
Min
Typ
Max
Unit
Test Conditions
Output Voltage
Line Regulation
Load Regulation
Input Bias Current
Output Noise Voltage
Ripple Rejection
DA79L05A
DA79L05
VO
Regline
Regload
IIB
Vn
RR
-4.85
-4.75
-
-
-
-
41
-5.00
-5.00
-
-
-
120
71
-5.15
-5.25
150
60
6.0
-
-
V
TJ=25^oC
mV
TJ=25^oC, -7V Vin -20V
mV
TJ=25^oC, 1mA IO 100mA
mA
TJ=25^oC
µV
TA=25^oC, 10Hz f 100KHz
dB
-8V Vin -18V, f=120Hz