DA78L05
DA78L05 is TECHNICAL SPECIFICATIONS OF 3-TERMINAL POSITIVE VOLTAGE REGULATOR manufactured by Dc Components.
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 = Output 2 = Ground 3 = Input
Absolute Maximum Ratings (TA=25
Characteristic Input Voltage Total Power Dissipation Operating Temperature Range Maximum Junction Temperature Storage Temperature Range Lead Temperature(Soldering 10 Sec.) VI PD Topr TJ TSTG TL o
C)
Rating 30 Internal limit 0 to +125 125 -55 to +150 260 Unit V W o o o o
.050 Typ (1.27)
Symbol
3 2 1
.050 o o 5 Typ. 5 Typ. (1.27) Typ
Dimensions in inches and (millimeters)
Electrical Characteristics o o
Characteristic
(Vin=10V, Iout=40m A, 0 C TJ 125 C, Cin=0.33µF, Cout=0.1µF, unless otherwise specified)
Symbol DA78L05A DA78L05 Output Voltage DA78L05A DA78L05 DA78L05A DA78L05 Line Regulation Load Regulation Input Bias Current Input Bias Current Change Output Noise Voltage Ripple Rejection Dropout Voltage Regline Regload IIB ∆IIB Vn RR VD VO Min 4.85 4.80 4.85 4.75 4.85 4.75 47 Typ 5.00 5.00 3.0 40 62 1.7 Max 5.15 5.20 5.15 5.25 5.15 5.25 150 100 30 100 6.0 0.1 1.5 m V m V m A m A µV d B V V Unit o
Test Conditions TJ=25 C 1m A IO 70m A 1m A IO 40m A and 7V Vin 20V TJ=25 C, 7V Vin 20V TJ=25 C, 8V Vin 20V TJ=25 C, 1m A IO 40m A TJ=25 C, 1m A IO 100m A TJ=25 C 1m A IO 40m A 8V Vin 20V TA=25 C, 10Hz f 100KHz 8V Vin 16V, f=120Hz TJ=25 C o o o o o o...
