2008. 6. 24 1/7 semiconductor technical data kia378r05pi~kia378r15pi bipolar linear integrated circuit revision no : 4 4 terminal 3a output low drop voltage regulator the kia378r series are low drop voltage regulator suitable for various electronic equipments. it provides constant voltage power source with to-220is-4 terminal lead full molded pkg. the regulator has multi-function such as over current protection, overheat protection and on/off control. features 3.0a output low drop voltage regulator. built in on/off control terminal. built in over current protection, over heat protection function. line up a f j l d m 12 34 1 2 3 4 input (v ) output (v ) gnd on/off control in o dim millimeters to-220is-4 10.00 0.20 15.00 0.20 2.70 0.20 0.60 0.10 3.20 0.20 3.50 0.10 a b c d e f g 15.70 0.20 0.40 0.10 h 14.3+0.2/-0.1 1.45 0.10 1.00 0.10 2.54 4.50 0.20 7.5 0.1 1.50 0.10 j k l m n o p s r 8 5 b c e g h l v v u t k n o r s p + _ + _ + _ 1.30 0.1 3-1.00 0.1 1.30 0.1 t u v + _ + _ + _ + _ + _ + _ + _ + _ + _ + _ + _ + _ + _ maximum ratings (ta=25 ) item output voltage (typ.) unit kia378r05pi 5 v kia378r06pi 6 kia378r08pi 8 KIA378R09PI 9 kia378r10pi 10 kia378r12pi 12 kia378r15pi 15 characteristic symbol rating unit remark input voltage v in 35 v - on/off control voltage v c 35 v - output current i o 3 a - power dissipation 1 p d1 1.5 w no heatsink power dissipation 2 p d2 15 w with heatsink operating junction temperature t j(opr) -40 ~ 150 - storage temperature t stg -45 150 - soldering temperature (10sec) t sol 260 -
2008. 6. 24 2/7 kia378r05pi~kia378r15pi revision no : 4 output on/off control - + 1 4 2 v o v in gnd 3 over heat protection aso protection bandgap reference v c electrical characteristics (unless otherwise specified, i o =1.0a, ta=25 , note1.) note1) v in of kia378r05=7v note2) v in of kia378r05=6 12v note3) at v in =0.95v o " kia378r06=8v " kia378r06=7 15v " kia378r08=10v " kia378r08=9 25v " kia378r09=15v " kia378r09=10 25v " kia378r10=16v " kia378r10=11 26v " kia378r12=18v " kia378r12=13 29v " kia378r15=21v " kia378r15=16 32v block diagram characteristic symbol conditions min. typ. max. unit output voltage kia378r05 v o - 4.88 5.0 5.12 v kia378r06 - 5.85 6.0 6.15 kia378r08 - 7.80 8.0 8.2 kia378r09 - 8.78 9.0 9.22 kia378r10 - 9.75 10.0 10.25 kia378r12 - 11.70 12.0 12.30 kia378r15 - 14.70 15.0 15.30 load regulation reg load i o =5ma 3a - 0.1 2.0 % line regulation reg line (note 2) - 0.5 2.5 % temperature coefficient of output voltage t c v o tj=0 125 - 0.02 0.05 %/ ripple rejection r r - 45 55 - db drop out voltage v d i o =3a - - 0.5 v output on state for control voltage v c(on) - 2.0 - - v output on state for control current i c(on) v c =2.7v - - 20 a output off state for control voltage v c(off) - - - 0.8 v output off state for control current i c(off) v c =0.4v - - -0.4 ma quiescent current i q i o =0 - - 10 ma
2008. 6. 24 3/7 kia378r05pi~kia378r15pi revision no : 4
2008. 6. 24 4/7 kia378r05pi~kia378r15pi revision no : 4
2008. 6. 24 5/7 kia378r05pi~kia378r15pi revision no : 4
2008. 6. 24 6/7 kia378r05pi~kia378r15pi revision no : 4
2008. 6. 24 7/7 kia378r05pi~kia378r15pi revision no : 4
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