SEMICONDUCTOR TECHNICAL DATA KIA78L05F~KIA78L4F BIPOLAR LINEAR INTEGRATED THREE TERMINAL POSITIE OLTAGE REGULATORS 5, 6, 8, 9, 0,, 5, 8, 0, 4. A C H FEATURES G Best Suited to Power Supply for TTL, C -MOS. J B E No External Part Needed. Built-in Thermal Protective Circuit. Max. Output Current 50 (T j =5 ). Packaged in Power Mini. MAXIMUM RATINGS (Ta=5 ) D K F F D DIM A B C D E F G H J K MILLIMETERS 4.70 MAX.50 +_ 0.0.70 MAX 0.45+0.5/-0.0 4.5 MAX.50 +_ 0.0 0.40 TYP.75 MAX 0.75 MIN 0.5+0.0/-0.05 RATING UNIT Input oltage (5 5) IN 5 (8 4) 40 Power Dissipation P D 500 mw Operating Junction Temperature T j -0 50 Operating Temperature T opr -0 75. OUTPUT. COMMON (CASE). INPUT SOT-89 Storage Temperature T stg -55 50 EQUIALENT INPUT Q4 Q R9 Q R Q5 Q Q Z Q6 R R0 R Q Q7 Q4 Q6 R R Q8 C Q9 R4 Q0 Q Z R8 R6 R5 R7 OUTPUT COMMON Marking Type No. Marking Type No. Marking Type No. Marking KIA78L05F 8A KIA78L0F 8F KIA78L0F 8K KIA78L06F 8B KIA78LF 8G KIA78L4F 8L KIA78L08F 8D KIA78L5F 8I KIA78L09F 8E KIA78L8F 8J /6
KIA78L05F~KIA78L4F ELECTRICAL S KIA78L05F (Unless otherwise specified, IN =0, I OUT =40, C IN =0. F, C OUT =0. F, 0 T j 5 ) Output oltage OUT T j =5 4.75 5.0 5.5 Input Regulation Reg line T j =5 7.0 IN 0-55 50 8.0 IN 0-45 00 Load Regulation Reg load T j =5.0 I OUT 00-60.0 I OUT 40-5.0 0 Output oltage OUT 7.0 IN 0,.0 I OUT 40 4.65-5. IN =0,.0 I OUT 70 4.65-5. Quiescent Current I B T j =5 -. 6.0 T j =5 - - 5.5 Quiescent Current Change I B 8.0 IN 0 - -.5.0 I OUT 40 - - 0. Output Noise oltage NO Ta=5, 0Hz f 00kHz - 40 - rms Long Term Stability OUT / t - - Ripple Rejection Ratio RR f=0hz, 8.0 IN 8, T j =5 /.0kHrs 4 49 - db Dropout oltage IN - OUT T j =5 -.7 - Coefficient of Output oltage TC O I OUT =5 - -0.6 - / /6
KIA78L05F~KIA78L4F ELECTRICAL S KIA78L06F (Unless otherwise specified, IN =, I OUT =40, C IN =0. F, C OUT =0. F, 0 T j 5 ) Output oltage OUT T j =5 5.7 6.0 6. Input Regulation Reg line T j =5 8. IN - 50 50 9.0 IN - 45 0 Load Regulation Reg load T j =5.0 I OUT 00-70.0 I OUT 40-5.5 5 Output oltage OUT 8. IN,.0 I OUT 40 5.58-6.4 IN =,.0 I OUT 70 5.58-6.4 Quiescent Current I B T j =5 -. 6.0 T j =5 - - 5.5 Quiescent Current Change I B 9.0 IN 0 - -.5.0 I OUT 40 - - 0. Output Noise oltage NO Ta=5, 0Hz f 00kHz - 40 - rms Long Term Stability OUT / t - 4 - Ripple Rejection Ratio RR f=0hz, 9.0 IN 9, T j =5 /.0kHrs 9 47 - db Dropout oltage IN - OUT T j =5 -.7 - Coefficient of Output oltage TC O I OUT =5 - -0.7 - / /6
KIA78L05F~KIA78L4F ELECTRICAL S KIA78L08F (Unless otherwise specified, IN =4, I OUT =40, C IN =0. F, C OUT =0. F, 0 T j 5 ) Output oltage OUT T j =5 7.6 8.0 8.4 Input Regulation Reg line T j =5 0.5 IN - 0 75 IN - 5 Load Regulation Reg load T j =5.0 I OUT 00-5 80.0 I OUT 40-7.0 40 Output oltage OUT 0.5 IN.0 I OUT 40 7.44-8.56 IN =4,.0 I OUT 70 7.44-8.56 Quiescent Current I B T j =5 -. 6.5 T j =5 - - 6.0 Quiescent Current Change I B IN - -.5.0 I OUT 40 - - 0. Output Noise oltage NO Ta=5, 0Hz f 00kHz - 60 - rms Long Term Stability OUT / t - 0 - Ripple Rejection Ratio RR f=0hz, IN, T j =5 /.0kHrs 7 45 - db Dropout oltage IN - OUT T j =5 -.7 - Coefficient of Output oltage TC O I OUT =5 - -0.8 - / 4/6
KIA78L05F~KIA78L4F ELECTRICAL S KIA78L09F (Unless otherwise specified, IN =5, I OUT =40, C IN =0. F, C OUT =0. F, 0 T j 5 ) Output oltage OUT T j =5 8.55 9.0 9.45 Input Regulation Reg line T j =5.4 IN 4-80 00 IN 4-0 60 Load Regulation Reg load T j =5.0 I OUT 00-7 90.0 I OUT 40-8.0 45 Output oltage OUT.4 IN 4.0 I OUT 40 8.7-9.6 IN =5,.0 I OUT 70 8.7-9.6 Quiescent Current I B T j =5 -. 6.5 T j =5 - - 6.0 Quiescent Current Change I B IN 4 - -.5.0 I OUT 40 - - 0. Output Noise oltage NO Ta=5, 0Hz f 00kHz - 65 - rms Long Term Stability OUT / t - - Ripple Rejection Ratio RR f=0hz, IN 4, T j =5 /.0kHrs 6 44 - db Dropout oltage IN - OUT T j =5 -.7 - Coefficient of Output oltage TC O I OUT =5 - -0.85 - / 5/6
KIA78L05F~KIA78L4F ELECTRICAL S KIA78L0F (Unless otherwise specified, IN =6, I OUT =40, C IN =0. F, C OUT =0. F, 0 T j 5 ) Output oltage OUT T j =5 9.5 0 0.5 Input Regulation Reg line T j =5.5 IN 5-80 0 IN 5-0 70 Load Regulation Reg load T j =5.0 I OUT 00-8 90.0 I OUT 40-8.5 45 Output oltage OUT.5 IN 5.0 I OUT 40 9. - 0.7 IN =6,.0 I OUT 70 9. - 0.7 Quiescent Current I B T j =5 -. 6.5 T j =5 - - 6.0 Quiescent Current Change I B IN 5 - -.5.0 I OUT 40 - - 0. Output Noise oltage NO Ta=5, 0Hz f 00kHz - 70 - rms Long Term Stability OUT / t - - Ripple Rejection Ratio RR f=0hz, IN 4, T j =5 /.0kHrs 6 4 - db Dropout oltage IN - OUT T j =5 -.7 - Coefficient of Output oltage TC O I OUT =5 - -0.9 - / 6/6
KIA78L05F~KIA78L4F ELECTRICAL S KIA78LF (Unless otherwise specified, IN =9, I OUT =40, C IN =0. F, C OUT =0. F, 0 T j 5 ) Output oltage OUT T j =5.4.6 Input Regulation Reg line T j =5 4.5 IN 7-0 50 6 IN 7-00 00 Load Regulation Reg load T j =5.0 I OUT 00-0 00.0 I OUT 40-0 50 Output oltage OUT 4.5 IN 7.0 I OUT 40.6 -.84 IN =9,.0 I OUT 70.6 -.84 Quiescent Current I B T j =5 -. 6.5 T j =5 - - 6.0 Quiescent Current Change I B 6 IN 7 - -.5.0 I OUT 40 - - 0. Output Noise oltage NO Ta=5, 0Hz f 00kHz - 80 - rms Long Term Stability OUT / t - 4 - Ripple Rejection Ratio RR f=0hz, 5 IN 5, T j =5 /.0kHrs 6 4 - db Dropout oltage IN - OUT T j =5 -.7 - Coefficient of Output oltage TC O I OUT =5 - -.0 - / 7/6
KIA78L05F~KIA78L4F ELECTRICAL S KIA78L5F (Unless otherwise specified, IN =, I OUT =40, C IN =0. F, C OUT =0. F, 0 T j 5 ) Output oltage OUT T j =5 4.5 5 5.75 Input Regulation Reg line T j =5 7.5 IN 0-0 00 0 IN 0-0 50 Load Regulation Reg load T j =5.0 I OUT 00-5 50.0 I OUT 40-75 Output oltage OUT 7.5 IN 0.0 I OUT 40.95-6.05 IN =,.0 I OUT 70.95-6.05 Quiescent Current I B T j =5 -. 6.5 T j =5 - - 6.0 Quiescent Current Change I B 0 IN 0 - -.5.0 I OUT 40 - - 0. Output Noise oltage NO Ta=5, 0Hz f 00kHz - 90 - rms Long Term Stability OUT / t - 0 - Ripple Rejection Ratio RR f=0hz, 8.5 IN 8.5, T j =5 /.0kHrs 4 40 - db Dropout oltage IN - OUT T j =5 -.7 - Coefficient of Output oltage TC O I OUT =5 - -. - / 8/6
KIA78L05F~KIA78L4F ELECTRICAL S KIA78L8F (Unless otherwise specified, IN =7, I OUT =40, C IN =0. F, C OUT =0. F, 0 T j 5 ) Output oltage OUT T j =5 7. 8 8.9 Input Regulation Reg line T j =5.4 IN - 5 IN - 7 75 Load Regulation Reg load T j =5.0 I OUT 00-0 70.0 I OUT 40-5 75 Output oltage OUT.4 IN.0 I OUT 40 6.74-9.6 IN =7,.0 I OUT 70 6.74-9.6 Quiescent Current I B T j =5 -. 6.5 T j =5 - - 6.0 Quiescent Current Change I B IN - -.5.0 I OUT 40 - - 0. Output Noise oltage NO Ta=5, 0Hz f 00kHz - 50 - rms Long Term Stability OUT / t - 45 - Ripple Rejection Ratio RR f=0hz, IN, T j =5 /.0kHrs 8 - db Dropout oltage IN - OUT T j =5 -.7 - Coefficient of Output oltage TC O I OUT =5 - -.5 - / 9/6
KIA78L05F~KIA78L4F ELECTRICAL S KIA78L0F (Unless otherwise specified, IN =9, I OUT =40, C IN =0. F, C OUT =0. F, 0 T j 5 ) Output oltage OUT T j =5 9.0 0.0 Input Regulation Reg line T j =5.5 IN 5-0 4 IN 5-8 85 Load Regulation Reg load T j =5.0 I OUT 00-80.0 I OUT 40-7 90 Output oltage OUT.5 IN 5.0 I OUT 40 8.6 -.4 IN =9,.0 I OUT 70 8.6 -.4 Quiescent Current I B T j =5 -. 6.5 T j =5 - - 6.0 Quiescent Current Change I B 4 IN 5 - -.5.0 I OUT 40 - - 0. Output Noise oltage NO Ta=5, 0Hz f 00kHz - 70 - rms Long Term Stability OUT / t - 49 - Ripple Rejection Ratio RR f=0hz, 5 IN 5, T j =5 /.0kHrs 7 - db Dropout oltage IN - OUT T j =5 -.7 - Coefficient of Output oltage TC O I OUT =5 - -.7 - / 0/6
KIA78L05F~KIA78L4F ELECTRICAL S KIA78L4F (Unless otherwise specified, IN =, I OUT =40, C IN =0. F, C OUT =0. F, 0 T j 5 ) Output oltage OUT T j =5.8 4 5. Input Regulation Reg line T j =5 7.5 IN 8-5 50 8 IN 8-0 00 Load Regulation Reg load T j =5.0 I OUT 00-40 00.0 I OUT 40-0 00 Output oltage OUT 7.5 IN 8.0 I OUT 40. - 5.68 IN =,.0 I OUT 70. - 5.68 Quiescent Current I B T j =5 -.5 6.5 T j =5 - - 6.0 Quiescent Current Change I B 8 IN 8 - -.5.0 I OUT 40 - - 0. Output Noise oltage NO Ta=5, 0Hz f 00kHz - 00 - rms Long Term Stability OUT / t - 56 - Ripple Rejection Ratio RR f=0hz, 9 IN 9, T j =5 /.0kHrs 5 - db Dropout oltage IN - OUT T j =5 -.7 - Coefficient of Output oltage TC O I OUT =5 - -.0 - / /6
KIA78L05F~KIA78L4F / STANDARD APPLICATION IN OUT KIA78LXXF I OUT 0.µF 0.µF RL I B. OUT, R eg. line, Reg. load, OUT, I B, I B, NO, OUT / t, IN - OUT, TC O A DUT OUT A FILTER 0Hz~ 00kHz NOISE METER IN 0.uF 0.uF I OUT. RR e i = p-p f = 0Hz ι < = 0cm ι OSCILLOSCOPE IN ~ 0.uF DUT 0.uF eo I OUT RR=0 log e i e o (db) /6
KIA78L05F~KIA78L4F EXAMPLS OF TYPICAL () STANDARD APPLICATION D R SD IN 0.µF 0.µF OUT D R : SD : Protection Diode High speed diode D should be connected as shown in the figure if the condition IN < OUT might occur by surge voltage or power supply ON/OFF. Power limiting resistor for large IN, resistor R SD is needed to limit IC power dissipation. () A. CURRENT BOOST OLTAGE REGULATOR IN Q Heat sink is needed for Q R OUT R < = where, BE I B (MAX) BE : BE of external transistor Q 0.µF 0.µF IB(MAX) : Quiescent current of IC B. SHORT- PROTECTION IN R SC Q R Q 0.µF 0.µF OUT R SC = where, I SC : BE I SC Short-Circuit current () CURRENT REGULATOR IN 0.µF R I OUT = OUT R + I B I OUT /6
KIA78L05F~KIA78L4F (4) OLTAGE BOOST REGULATOR IN OUT IN OUT 0.µF R 0.µF 0.µF R 0.µF Z µf R µf OUT = Z + OUT (of IC) Apply current of several to R. OUT = R ( I B + OUT (of IC) R ) + OUT (of IC) (5) NEGATIE REGULATOR ~ 0.µF 0.µF - OUT (6) POSITIE AND NEGATIE REGULATOR + OUT 0.µF 0.µF ~ 0.µF 0.µF - OUT 4/6
KIA78L05F~KIA78L4F PRECAUTIONS FOR USE When such a high voltage as exceeds 0 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 excessive voltage. In particular, in such a current boosting circuit as shown in application circuit example(), if input voltage is suddenly applied by stages and furthermore load is light, excessive voltage may be applied transiently to the output terminal of IC. In such a case as this, it may become necessary to increase capacity of output capacitor as appropriate, use a smaller R(a resistor for bypassing IC bias current) 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 components are all the more expanding in varieties. Especially, surface mounting is steadily penetrating into industrial segments as a world-wide popular technical trend. Although exposure to high temperature is inevitable during soldering we recommend limiting the soldering temperature to low levels as shown in figure for the sake of retaining inherent excellent reliability. Atomospheric temperature( C) =resin suface temperature 40 0 50 60 sec. Time (sec.) Within 0 sec. Within 0 sec. Fig 6 (a) When employing solder reflow method Atmospheric temperature around resin surfaces must be less than 40, not exceeding the time length of 0 sec. 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. 5/6
j KIA78L05F~KIA78L4F P D MAX - Ta - - T IN OUT j MAX POWER DISSIPATION P D MAX. (W)..0 0.8 0.6 0.4 0. 0 MOUNTED ON CERAMIC SUBSTRATE (50mm x0.8t) Ta=5 C 0 0 40 60 80 00 0 40 60 DROPOUT OLTAGE IN - OUT ().5.0.5.0 0.5 0 I =70 OUT I =40 OUT I =.0 OUT 0 5 50 75 00 5 AMBIENT TEMPERATURE Ta ( C) JUNCTION TEMPERATURE T j ( C) OUTPUT OLTAGE OUT () 8.0 6.0 4.0.0 0 0 KIA78L05F OUT=5.0 T j =5 C I OUT=40 OUT OUT I =.0 - IN I OUT=00.0 4.0 6.0 8.0 0.0 INPUT OLTAGE IN () QUIESCENT CURRENT I B () 5.0 4.0.0.0.0 0 I B - IN 0 0 0 0 40 INPUT OLTAGE IN KIA78L05F OUT =5.0 I OUT=40 T j =5 C () 8.0 OUT - I OUT OUTPUT OLTAGE OUT () 6.0 4.0.0 T =5 C T j =5 C 0 0 50 00 50 00 50 OUT OUTPUT CURRENT I () 6/6