integrated circuit r dc components co., ltd. technical specifications of 3-terminal positive voltage regulator description these regulators empoly internal current limiting and thermalshutdown, making them essentially indestructible. they can deliver over 1a output current with adequate heatsinking. 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. pinning 1 = input2 = ground 3 = output de7815DE7815A characteristic symbol rating unit input voltage vi 35 v total power dissipation pd internal limit w operating temperature range topr 0 to +125 oc maximum junction temperature tj 125 oc storage temperature range tstg -55 to +150 oc lead temperature(soldering 10 sec.) tl 230 oc absolute maximum ratings (ta=25oc) characteristic symbol min typ max unit test conditions DE7815A 14.45 15.00 15.45 tj=25oc output voltage de7815 vo 14.40 15.00 15.60 v DE7815A 14.45 15.00 15.45 pd 15w, 5ma io 1a de7815 14.25 15.00 15.60 DE7815A - - 150 tj=25oc, 17.5v vin 30v line regulation de7815 regline - 11 300 mv DE7815A - - 75 tj=25oc, 20v vin 26v de7815 - 3.0 150 DE7815A - - 150 tj=25oc, 5ma io 1.5a load regulation de7815 regload - - 300 mv DE7815A - - 75 tj=25oc, 250ma io 750ma de7815 - - 150 input bias current iib - 5.5 8.0 ma tj=25oc, io 1a input bias current change diib - - 0.5 ma 5ma io 1a - - 1.3 17.5v vin 30v output noise voltage DE7815A vn - - 200 mv ta=25oc, 10hz f 100khz de7815 - - 300 ripple rejection DE7815A rr - 68 - db 18.5v vin 28.5v, f=120hz de7815 62 73 - dropout voltage DE7815A vd - 2.0 - v tj=25oc, io=1a de7815 - 2.5 - short circuit current isc - 1.5 - a tj=25oc peak output current imax 1.7 - - a tj=25oc average t c of vout dvo / dt - -0.8 - mv / oc 0oc tj +125oc, io=5ma electrical characteristics( vin =23v, iout=500ma, 0oc tj 125oc, unless otherwise specified) to-220ab dimensions in inches and (millimeters) .625(15.87).570(14.48) .350(8.90).330(8.38) .562(14.27).500(12.70) .055(1.39).045(1.15) .185(4.70).173(4.40) .405(10.28) .380(9.66) .295(7.49).220(5.58) .640 (16.25) typ .055(1.40).045(1.14) .037(0.95).030(0.75) .100 (2.54) typ .024(0.60).014(0.35) f.151 f(3.83) typ 1 2 3
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