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2014. 2. 26 1/16 semiconductor technical data revision no : 6 three terminal positive voltage regulators 5v, 6v, 8v, 9v, 10v, 12v, 15v, 18v, 20v, 24v. features h best suited to power supply for ttl, c 2 -mos. h no external part needed. h built-in thermal protective circuit. h max. output current 150ma (t j =25 ? ). h packaged in power mini. dim a b d e g h k 4.70 max 2.50 0.20 1.70 max 0.45+0.15/-0.10 4.25 max 1.50 0.10 0.40 typ 1.75 max 0.75 min 0.5+0.10/-0.05 sot-89 c j g d 123 2. common (case) a c k j f millimeters h 1. output 3. input b e ff d + _ + _ kia78l05f~kia78l24f bipolar linear integrated circuit maximum ratings (ta=25 ? ) q14 q1 q3 q5 r9 z1 r10 r11 q16 q2 q4 q6 q7 r1 r5 r6 r3 r2 r7 r8 q9 q10 q11 q12 q13 c1 r12 3 1 2 input output common equivalent circuit q8 z2 r4 characteristic symbol rating unit input voltage (5v q 15v) v in 35 v (18v q 24v) 40 power dissipation p d 500 mw operating junction temperature t j -30 q 150 ? operating temperature t opr -40 q 85 ? storage temperature t stg -55 q 150 ? type no. marking type no. marking type no. marking kia78l05f 8a kia78l10f 8f kia78l20f 8k kia78l06f 8b kia78l12f 8g kia78l24f 8l kia78l08f 8d kia78l15f 8i kia78l09f 8e KIA78L18F 8j marking
2014. 2. 26 2/16 kia78l05f~kia78l24f revision no : 6 electrical characteristics kia78l05f (unless otherwise specified, v in =10v, i out =40ma, c in =0.33 f, c out =0.1 f, 0 ?" t j " 125 ? ) characteristic symbol test circuit test condition min. typ. max. unit output voltage v out 1 t j =25 ? 4.75 5.0 5.25 v input regulation reg line 1 t j =25 ? 7.0v " v in " 20v - 55 150 mv 8.0v " v in " 20v - 45 100 load regulation reg load 1 t j =25 ? 1.0ma " i out " 100ma - 11 60 mv 1.0ma " i out " 40ma - 5.0 30 output voltage v out 1 7.0v " v in " 20v, 1.0ma " i out " 40ma 4.65 - 5.3 v v in =10v, 1.0ma " i out " 70ma 4.65 - 5.3 quiescent current i b 1 t j =25 ? - 3.1 6.0 ma t j =125 ? - - 5.5 quiescent current change i b 1 8.0v " v in " 20v - - 1.5 ma 1.0ma " i out " 40ma - - 0.1 output noise voltage v no 1 ta=25 ? , 10hz " f " 100khz - 40 - v rms long term stability v out / t 1 - 12 - mv/ 1.0khrs ripple rejection ratio rr 2 f=120hz, 8.0v " v in " 18v, t j =25 ? 41 49 - db dropout voltage | v in -v out | 1 t j =25 ? - 1.7 - v average temperature coefficient of output voltage tc vo 1 i out =5ma - -0.6 - mv/ ?
2014. 2. 26 3/16 kia78l05f~kia78l24f revision no : 6 electrical characteristics kia78l06f (unless otherwise specified, v in =11v, i out =40ma, c in =0.33 f, c out =0.1 f, 0 ?" t j " 125 ? ) characteristic symbol test circuit test condition min. typ. max. unit output voltage v out 1 t j =25 ? 5.7 6.0 6.3 v input regulation reg line 1 t j =25 ? 8.1v " v in " 21v - 50 150 mv 9.0v " v in " 21v - 45 110 load regulation reg load 1 t j =25 ? 1.0ma " i out " 100ma - 12 70 mv 1.0ma " i out " 40ma - 5.5 35 output voltage v out 1 8.1v " v in " 21v, 1.0ma " i out " 40ma 5.58 - 6.42 v v in =11v, 1.0ma " i out " 70ma 5.58 - 6.42 quiescent current i b 1 t j =25 ? - 3.1 6.0 ma t j =125 ? - - 5.5 quiescent current change i b 1 9.0v " v in " 20v - - 1.5 ma 1.0ma " i out " 40ma - - 0.1 output noise voltage v no 1 ta=25 ? , 10hz " f " 100khz - 40 - v rms long term stability v out / t 1 - 14 - mv/ 1.0khrs ripple rejection ratio rr 2 f=120hz, 9.0v " v in " 19v, t j =25 ? 39 47 - db dropout voltage | v in -v out | 1 t j =25 ? - 1.7 - v average temperature coefficient of output voltage tc vo 1 i out =5ma - -0.7 - mv/ ?
2014. 2. 26 4/16 kia78l05f~kia78l24f revision no : 6 characteristic symbol test circuit test condition min. typ. max. unit output voltage v out 1 t j =25 ? 7.6 8.0 8.4 v input regulation reg line 1 t j =25 ? 10.5v " v in " 23v - 20 175 mv 11v " v in " 23v - 12 125 load regulation reg load 1 t j =25 ? 1.0ma " i out " 100ma - 15 80 mv 1.0ma " i out " 40ma - 7.0 40 output voltage v out 1 10.5v " v in " 23v 1.0ma " i out " 40ma 7.44 - 8.56 v v in =14v, 1.0ma " i out " 70ma 7.44 - 8.56 quiescent current i b 1 t j =25 ? - 3.1 6.5 ma t j =125 ? - - 6.0 quiescent current change i b 1 11v " v in " 23v - - 1.5 ma 1.0ma " i out " 40ma - - 0.1 output noise voltage v no 1 ta=25 ? , 10hz " f " 100khz - 60 - v rms long term stability v out / t 1 - 20 - mv/ 1.0khrs ripple rejection ratio rr 2 f=120hz, 12v " v in " 23v , t j =25 ? 37 45 - db dropout voltage | v in -v out | 1 t j =25 ? - 1.7 - v average temperature coefficient of output voltage tc vo 1 i out =5ma - -0.8 - mv/ ? electrical characteristics kia78l08f (unless otherwise specified, v in =14v, i out =40ma, c in =0.33 f, c out =0.1 f, 0 ?" t j " 125 ? )
2014. 2. 26 5/16 kia78l05f~kia78l24f revision no : 6 electrical characteristics kia78l09f (unless otherwise specified, v in =15v, i out =40ma, c in =0.33 f, c out =0.1 f, 0 ?" t j " 125 ? ) characteristic symbol test circuit test condition min. typ. max. unit output voltage v out 1 t j =25 ? 8.55 9.0 9.45 v input regulation reg line 1 t j =25 ? 11.4v " v in " 24v - 80 200 mv 12v " v in " 24v - 20 160 load regulation reg load 1 t j =25 ? 1.0ma " i out " 100ma - 17 90 mv 1.0ma " i out " 40ma - 8.0 45 output voltage v out 1 11.4v " v in " 24v 1.0ma " i out " 40ma 8.37 - 9.63 v v in =15v, 1.0ma " i out " 70ma 8.37 - 9.63 quiescent current i b 1 t j =25 ? - 3.2 6.5 ma t j =125 ? - - 6.0 quiescent current change i b 1 12v " v in " 24v - - 1.5 ma 1.0ma " i out " 40ma - - 0.1 output noise voltage v no 1 ta=25 ? , 10hz " f " 100khz - 65 - v rms long term stability v out / t 1 - 21 - mv/ 1.0khrs ripple rejection ratio rr 2 f=120hz, 12v " v in " 24v, t j =25 ? 36 44 - db dropout voltage | v in -v out | 1 t j =25 ? - 1.7 - v average temperature coefficient of output voltage tc vo 1 i out =5ma - -0.85 - mv/ ?
2014. 2. 26 6/16 kia78l05f~kia78l24f revision no : 6 electrical characteristics kia78l10f (unless otherwise specified, v in =16v, i out =40ma, c in =0.33 f, c out =0.1 f, 0 ?" t j " 125 ? ) characteristic symbol test circuit test condition min. typ. max. unit output voltage v out 1 t j =25 ? 9.5 10 10.5 v input regulation reg line 1 t j =25 ? 12.5v " v in " 25v - 80 230 mv 13v " v in " 25v - 30 170 load regulation reg load 1 t j =25 ? 1.0ma " i out " 100ma - 18 90 mv 1.0ma " i out " 40ma - 8.5 45 output voltage v out 1 12.5v " v in " 25v 1.0ma " i out " 40ma 9.3 - 10.7 v v in =16v, 1.0ma " i out " 70ma 9.3 - 10.7 quiescent current i b 1 t j =25 ? - 3.2 6.5 ma t j =125 ? - - 6.0 quiescent current change i b 1 13v " v in " 25v - - 1.5 ma 1.0ma " i out " 40ma - - 0.1 output noise voltage v no 1 ta=25 ? , 10hz " f " 100khz - 70 - v rms long term stability v out / t 1 - 22 - mv/ 1.0khrs ripple rejection ratio rr 2 f=120hz, 13v " v in " 24v, t j =25 ? 36 43 - db dropout voltage | v in -v out | 1 t j =25 ? - 1.7 - v average temperature coefficient of output voltage tc vo 1 i out =5ma - -0.9 - mv/ ?
2014. 2. 26 7/16 kia78l05f~kia78l24f revision no : 6 electrical characteristics kia78l12f (unless otherwise specified, v in =19v, i out =40ma, c in =0.33 f, c out =0.1 f, 0 ?" t j " 125 ? ) characteristic symbol test circuit test condition min. typ. max. unit output voltage v out 1 t j =25 ? 11.4 12 12.6 v input regulation reg line 1 t j =25 ? 14.5v " v in " 27v - 120 250 mv 16v " v in " 27v - 100 200 load regulation reg load 1 t j =25 ? 1.0ma " i out " 100ma - 20 100 mv 1.0ma " i out " 40ma - 10 50 output voltage v out 1 14.5v " v in " 27v 1.0ma " i out " 40ma 11.16 - 12.84 v v in =19v, 1.0ma " i out " 70ma 11.16 - 12.84 quiescent current i b 1 t j =25 ? - 3.2 6.5 ma t j =125 ? - - 6.0 quiescent current change i b 1 16v " v in " 27v - - 1.5 ma 1.0ma " i out " 40ma - - 0.1 output noise voltage v no 1 ta=25 ? , 10hz " f " 100khz - 80 - v rms long term stability v out / t 1 - 24 - mv/ 1.0khrs ripple rejection ratio rr 2 f=120hz, 15v " v in " 25v, t j =25 ? 36 41 - db dropout voltage | v in -v out | 1 t j =25 ? - 1.7 - v average temperature coefficient of output voltage tc vo 1 i out =5ma - -1.0 - mv/ ?
2014. 2. 26 8/16 kia78l05f~kia78l24f revision no : 6 electrical characteristics kia78l15f (unless otherwise specified, v in =23v, i out =40ma, c in =0.33 f, c out =0.1 f, 0 ?" t j " 125 ? ) characteristic symbol test circuit test condition min. typ. max. unit output voltage v out 1 t j =25 ? 14.25 15 15.75 v input regulation reg line 1 t j =25 ? 17.5v " v in " 30v - 130 300 mv 20v " v in " 30v - 110 250 load regulation reg load 1 t j =25 ? 1.0ma " i out " 100ma - 25 150 mv 1.0ma " i out " 40ma - 12 75 output voltage v out 1 17.5v " v in " 30v 1.0ma " i out " 40ma 13.95 - 16.05 v v in =23v, 1.0ma " i out " 70ma 13.95 - 16.05 quiescent current i b 1 t j =25 ? - 3.3 6.5 ma t j =125 ? - - 6.0 quiescent current change i b 1 20v " v in " 30v - - 1.5 ma 1.0ma " i out " 40ma - - 0.1 output noise voltage v no 1 ta=25 ? , 10hz " f " 100khz - 90 - v rms long term stability v out / t 1 - 30 - mv/ 1.0khrs ripple rejection ratio rr 2 f=120hz, 18.5v " v in " 28.5v, t j =25 ? 34 40 - db dropout voltage | v in -v out | 1 t j =25 ? - 1.7 - v average temperature coefficient of output voltage tc vo 1 i out =5ma - -1.3 - mv/ ?
2014. 2. 26 9/16 kia78l05f~kia78l24f revision no : 6 electrical characteristics KIA78L18F (unless otherwise specified, v in =27v, i out =40ma, c in =0.33 f, c out =0.1 f, 0 ?" t j " 125 ? ) characteristic symbol test circuit test condition min. typ. max. unit output voltage v out 1 t j =25 ? 7.1 18 18.9 v input regulation reg line 1 t j =25 ? 21.4v " v in " 33v - 32 325 mv 22v " v in " 33v - 27 275 load regulation reg load 1 t j =25 ? 1.0ma " i out " 100ma - 30 170 mv 1.0ma " i out " 40ma - 15 75 output voltage v out 1 21.4v " v in " 33v 1.0ma " i out " 40ma 16.74 - 19.26 v v in =27v, 1.0ma " i out " 70ma 16.74 - 19.26 quiescent current i b 1 t j =25 ? - 3.3 6.5 ma t j =125 ? - - 6.0 quiescent current change i b 1 22v " v in " 33v - - 1.5 ma 1.0ma " i out " 40ma - - 0.1 output noise voltage v no 1 ta=25 ? , 10hz " f " 100khz - 150 - v rms long term stability v out / t 1 - 45 - mv/ 1.0khrs ripple rejection ratio rr 2 f=120hz, 23v " v in " 33v, t j =25 ? 32 38 - db dropout voltage | v in -v out | 1 t j =25 ? - 1.7 - v average temperature coefficient of output voltage tc vo 1 i out =5ma - -1.5 - mv/ ?
2014. 2. 26 10/16 kia78l05f~kia78l24f revision no : 6 electrical characteristics kia78l20f (unless otherwise specified, v in =29v, i out =40ma, c in =0.33 f, c out =0.1 f, 0 ?" t j " 125 ? ) characteristic symbol test circuit test condition min. typ. max. unit output voltage v out 1 t j =25 ? 19.0 20 21.0 v input regulation reg line 1 t j =25 ? 23.5v " v in " 35v - 33 330 mv 24v " v in " 35v - 28 285 load regulation reg load 1 t j =25 ? 1.0ma " i out " 100ma - 33 180 mv 1.0ma " i out " 40ma - 17 90 output voltage v out 1 23.5v " v in " 35v 1.0ma " i out " 40ma 18.6 - 21.4 v v in =29v, 1.0ma " i out " 70ma 18.6 - 21.4 quiescent current i b 1 t j =25 ? - 3.3 6.5 ma t j =125 ? - - 6.0 quiescent current change i b 1 24v " v in " 35v - - 1.5 ma 1.0ma " i out " 40ma - - 0.1 output noise voltage v no 1 ta=25 ? , 10hz " f " 100khz - 170 - v rms long term stability v out / t 1 - 49 - mv/ 1.0khrs ripple rejection ratio rr 2 f=120hz, 25v " v in " 35v, t j =25 ? 31 37 - db dropout voltage | v in -v out | 1 t j =25 ? - 1.7 - v average temperature coefficient of output voltage tc vo 1 i out =5ma - -1.7 - mv/ ?
2014. 2. 26 11/16 kia78l05f~kia78l24f revision no : 6 electrical characteristics kia78l24f (unless otherwise specified, v in =33v, i out =40ma, c in =0.33 f, c out =0.1 f, 0 ?" t j " 125 ? ) characteristic symbol test circuit test condition min. typ. max. unit output voltage v out 1 t j =25 ? 22.8 24 25.2 v input regulation reg line 1 t j =25 ? 27.5v " v in " 38v - 35 350 mv 28v " v in " 38v - 30 300 load regulation reg load 1 t j =25 ? 1.0ma " i out " 100ma - 40 200 mv 1.0ma " i out " 40ma - 20 100 output voltage v out 1 27.5v " v in " 38v 1.0ma " i out " 40ma 22.32 - 25.68 v v in =33v, 1.0ma " i out " 70ma 22.32 - 25.68 quiescent current i b 1 t j =25 ? - 3.5 6.5 ma t j =125 ? - - 6.0 quiescent current change i b 1 28v " v in " 38v - - 1.5 ma 1.0ma " i out " 40ma - - 0.1 output noise voltage v no 1 ta=25 ? , 10hz " f " 100khz - 200 - v rms long term stability v out / t 1 - 56 - mv/ 1.0khrs ripple rejection ratio rr 2 f=120hz, 29v " v in " 39v, t j =25 ? 31 35 - db dropout voltage | v in -v out | 1 t j =25 ? - 1.7 - v average temperature coefficient of output voltage tc vo 1 i out =5ma - -2.0 - mv/ ?
2014. 2. 26 12/16 kia78l05f~kia78l24f revision no : 6 dut filter 10hz~ 100khz noise mete r a v 3 2 1 v a v 0.33uf 0.1uf v i out 1. v out , r eg line , r kia78lxxf eg . . load , v out , i b , i b v no , , v out , t / v in - v out , tc vo 0.1uf 0.33uf 1 2 3 ~ dut out i oscilloscope e i = 1v p-p f = = 120hz e o < 30cm rr=20 log e i e o (db) 2. rr in in v in v b i out i l r 0.33 f 0.1 f out v out test circuit / standard application circuit test circuit
2014. 2. 26 13/16 kia78l05f~kia78l24f revision no : 6 v out 0.1 f 0.33 f v in (1) standard application kia78lxxf v out in v 1 2 3 r sd 0.33 f 0.1 f d1 (2) a. current boost voltage regulator d1 : protection diode high speed diode d1 should be connected as shown in the figure might occur by surge voltage or if the condition v in v out < power supply on/off. r : sd power limiting resistor for large v in , resistor r sd is needed to limit ic power dissipation. b. short-circuit protection in v 0.33 f 0.1 f out v 31 2 r1 q1 i quiescent current of ic : heat sink is needed for q1 r1 v be1 b i where, be1 v : v be of external transistor q1 31 2 r sc q2 r1 current short-circuit : i sc where, i sc be2 v r sc = 2 1 3 0.33 f r (3) current regulator v in i out = out i v out r + i b kia78lxxf kia78lxxf kia78lxxf (max) q1 b(max) < = exampls of typical circuit
2014. 2. 26 14/16 kia78l05f~kia78l24f revision no : 6 (4) voltage boost regulator kia78lxxf v out in v 1 2 3 0.33 f 0.1 f v z 1 f r r1 0.1 f 0.33 f 3 2 1 v in out v r2 v out = r2 ( i b + r1 v out (of ic) )+ out v (of ic) (of ic) v out + v = out v z apply current of several ma to r. 0.1 f 3 2 1 (5) negative regulator -v out ~ 0.33 f 0.33 f ~ out +v 1 2 3 0.1 f (6) positive and negative regulator 0.1 f 3 2 1 -v out 0.33 f kia78lxxf kia78lxxf kia78lxxf kia78lxxf 1 f
2014. 2. 26 15/16 kia78l05f~kia78l24f revision no : 6 precautions for use when such a high voltage as exceeds 10v beyond the fixed output voltage(typ. value) of is applied to its output terminal, ic may be destroyed. in this case, connect a zener diode between the output terminal and gnd to prevent application of excessi ve voltage. in particular, in such a current boosting circuit as shown in application circuit example(2), if input voltage is suddenly app lied by stages and furthermore load is light, excessive voltage may be applied transiently to the output terminal of ic. in such a case as th is, it may become necessary to increase capacity of output capacitor as appropriate, use a smaller r1(a resistor for bypassing ic bias c urrent) or gradually rise input voltage in addition to use of a zener diode as mentioned above. soldering flat package (sot-89 package) elements mounting styles of electronic devices are gaining in further diversification over recent years, and needs for componen ts are all the more expanding in varieties. especially, surface mounting is steadily penetrating into industrial segments as a wo rld-wide popular technical trend. although exposure to high temperature is inevitable during soldering we recommend limiting the solder ing temperature to low levels as shown in figure for the sake of retaining inherent excellent reliability. (a) when employing solder reflow method y atmospheric temperature around resin surfaces must be less than 240 ? , not exceeding the time length of 10 sec. t recommend temperature profile ? precautions on heating method when resin in kept exposed to high temperature for a long time, device reliability may be marred. therefore, it is essential to complete soldering in the shortest time possible to prevent temperature of resin from rising. (b) when employing halogen lamps or infrared-ray heaters when halogen lamps or infrared-ray heaters are used, avoid direct irradiation onto resin surfaces; such devices cause extensive localized temperature rise. ? please keep a reflow solder operating when sot-89 package?s soldering. 60 sec. time (sec.) within 30 sec. within 10 sec. fi g 6 150 210 240 atomospheric temperature( c) =resin suface temperature
2014. 2. 26 16/16 kia78l05f~kia78l24f revision no : 6 d p max - ta ambient temperature ta ( c) 080 100 20 40 60 p max. (w) 0.8 0 0.6 0.2 max power dissipation 0.4 d junction temperature t ( c) 1.0 1.2 120 160 140 1 mounted on ceramic substrate (250mm x 0.8t) 2 ta=25 c 2 1 2 6.0 4.0 2.0 10.0 8.0 0 input voltage v (v) v - v out 8.0 out 0 6.0 2.0 output voltage v (v) 4.0 in in kia78l05f v =5.0v t =25 c out j i =1.0ma ou t out i =40ma i =100ma out b i - v in 2.0 quiescent current i (ma) 1.0 3.0 0 b 4.0 in input voltage v (v) 040 10 20 30 5.0 kia78l05f v =5.0v i =40ma t =25 c out out j v - v - t out j in j 1.0 dropout voltage v - v (v) 0.5 1.5 0 in out 2.0 0125 25 50 100 75 2.5 i =70ma out i =40ma out i =1.0ma out out v - i 4.0 output voltage v (v) 2.0 6.0 0 out 8.0 out output current i ( ma ) 0200 250 50 100 150 out t =125 c j j t =25 c

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