DA79L12A
DA79L12A is TECHNICAL SPECIFICATIONS OF 3-TERMINAL POSITIVE VOLTAGE REGULATOR manufactured by Dc Components.
- Part of the DA79L12 comparator family.
- Part of the DA79L12 comparator family.
Description
These regulators empoly internal current limiting and thermal shutdown, making them essentially indestructible. They can deliver up to 100m A output current, if the case temperature o can keep in T C =25 C. 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.
.190(4.83) .170(4.33)
TO-92
.190(4.83) .170(4.33) 2 Typ 2 Typ .500 Min (12.70) .022(0.56) .014(0.36) .100 Typ (2.54) .148(3.76) .132(3.36) .022(0.56) .014(0.36) o o
Pinning
1 = Ground 2 = Input 3 = Output
.050 Typ (1.27)
Absolute Maximum Ratings (TA=25
Characteristic Input Voltage Total Power Dissipation Operating Temperature Range Maximum Junction Temperature Storage Temperature Range VI PD Topr TJ TSTG o
C)
Rating -35 Internal limit -30 to +75 125 -40 to +125 Unit V W o o o
Symbol
3 2 1
.050 o o 5 Typ. 5 Typ. (1.27) Typ
Dimensions in inches and (millimeters)
Electrical Characteristics o
Characteristic Output Voltage Line Regulation Load Regulation Input Bias Current Output Noise Voltage Ripple Rejection
(Vin=-19V, Iout=40m A, 0 C TJ 125 C, Cin=0.33µF, Cout=0.1µF, unless otherwise specified)
Symbol DA79L12A DA79L12 VO Regline Regload IIB Vn RR Min -11.64 -11.40 37 Typ -12.00 -12.00 210 64 Max -12.36 -12.60 250 100 6.0 Unit V m V m V m A µV d B o o
Test Conditions TJ=25 C TJ=25 C, -14.5V Vin -27V TJ=25 C, 1m A IO 100m A TJ=25 C TA=25 C, 10Hz f 100KHz -15V Vin -25V, f=190Hz o o o...
