SEMICONDUCTOR KIA78R05API~KIA78R15API TECHNICAL DATA BIPOLAR LINEAR INTEGRATED CIRCUIT 4 TERMINAL LOW DROP VOLTAGE REGULATOR C A F The KIA78R×× Series are Low Drop Voltage Regulator suitable for various electronic equipments. It provides constant voltage power source with TO-220 4 terminal lead full molded PKG. The Regulator has multi function such as over current protection, overheat protection and ON/OFF control. O G B E V V L U S L K T R J H FEATURES D ・1.0A Output Low Drop Voltage Regulator. M ・Built in ON/OFF Control Terminal. N ・Built in Over Current Protection, Over Heat Protection Function. 1 2 3 4 P 1 2 3 4 LINE UP DIM MILLIMETERS _ 0.20 A 10.00 + _ 0.20 B 15.00 + _ 0.20 C 2.70 + _ 0.10 D 0.60 + _ 0.20 Φ3.20 + E _ 0.10 F 3.50 + _ 0.20 G 15.70 + _ 0.10 H 0.40 + J 14.3+0.2/-0.1 _ 0.10 K 1.45 + _ 0.10 L 1.00 + M 2.54 _ 0.20 N 4.50 + _ 0.1 O 7.5 + _ 0.10 P 1.50 + R 5 S 8 _ 0.1 T 1.30 + _ 0.1 U 3-1.00 + _ 0.1 V 1.30 + DC INPUT (V IN ) DC OUTPUT (VO ) GND ON/OFF CONTROL TO-220IS-4 ITEM OUTPUT VOLTAGE (Typ.) KIA78R05API 5 KIA78R06API 6 KIA78R08API 8 KIA78R09API 9 KIA78R10API 10 KIA78R12API 12 KIA78R15API 15 UNIT V MAXIMUM RATINGS (Ta=25℃) CHARACTERISTIC SYMBOL RATING UNIT Remark Input Voltage VIN 35 V - ON/OFF Control Voltage VC 35 V - Output Current IOUT 1 A - Power Dissipation 1 PD1 1.5 W No heatsink Power Dissipation 2 PD2 15 W with heatsink Tj 125 ℃ - Operating Temperature Topr -20～80 ℃ - Storage Temperature Tstg -30～125 ℃ - Soldering Temperature (10sec) Tsol 260 ℃ - Junction Temperature 2002. 10. 4 Revision No : 2 1/8 KIA78R05API~KIA78R15API ELECTRICAL CHARACTERISTICS (Unless otherwise specified, IOUT=0.5A, VIN=18V, Ta=25℃, Note1.) CHARACTERISTIC Output Voltage SYMBOL CONDITIONS MIN. KIA78R05 - 4.88 5.0 5.12 KIA78R06 - 5.85 6.0 6.15 KIA78R08 - 7.80 8.0 8.2 - 8.78 9.0 9.22 KIA78R10 - 9.75 10.0 10.25 KIA78R12 - 11.70 12.0 12.30 KIA78R15 - 14.70 15.0 15.30 VOUT KIA78R09 TYP. MAX. UNIT V Load Regulation Reg Load IO=5mA～1A - 0.1 2.0 % Line Regulation Reg Line (Note2) - 0.5 2.5 % Ripple Rejection R・R 45 55 - dB Drop Out Voltage VD - - 0.5 V 2.0 - - V - - 20 μA - - 0.8 V VC=0.4V - - -0.4 mA IO=0 - - 10 mA Output ON state for control Voltage VC(ON) Output ON state for control Current IC(ON) Output OFF state for control Voltage VC(OFF) Output OFF state for control Current IC(OFF) IQ Quiescent Current Note1) VIN of KIA78R05=7V " KIA78R06=8V " KIA78R08=10V " KIA78R09=15V " KIA78R10=16V " KIA78R12=18V " KIA78R15=21V (Note3) VC=2.7V - Note2) VIN of KIA78R05=6～12V " KIA78R06=7～15V " KIA78R08=9～25V " KIA78R09=10～25V " KIA78R10=11～26V " KIA78R12=13～29V " KIA78R15=16～32V Note3) At VIN=0.95VO BLOCK DIAGRAM 2 VOUT VIN 1 + BANDGAP REFERENCE 4 ASO PROTECTION OUTPUT ON/OFF CONTROL Control OVER HEAT PROTECTION 3 GND 2002. 10. 4 Revision No : 2 2/8 KIA78R05API~KIA78R15API Fig. 1 Standard Test Circuit VIN Vo 2 1 KIA78RXXAPI 4 Vc 3 Io A A V 47µF 0.33µF A RL Ic Iq Fig. 1-2 Ripple Rejection Test Circuit 2 1 KIA78RXXAPI 4 ei 3 RL 47µF VIN 0.33µF V eo f=120Hz(sine wave) ei=0.5Vrms RR=20log(ei/eo) Fig. 2 Application Circuit for Standard 1 2 Specific IC Vo Co Load V IN 3 4 ON/OFF signal High or Open : Output ON : Output OFF Low CMOS or TTL 2002. 10. 4 Revision No : 2 3/8 KIA78R05API~KIA78R15API Fig.4 I O - VO 20 RELATIVE OUTPUT VOLTAGE (%) POWER DISSIPATION PD (W) Fig.3 Ta - PD P D1:No heat sink p D 2:With infinite heat sink PD 2 15 10 5 P D1 0 -25 0 50 100 150 100 80 60 40 20 0 0 0.5 AMBIENT TEMPERATURE Ta ( C) 1.0 1.5 2.0 OUTPUT CURRENT I O (A) Note) Oblique line portion : Overheat protection may operate in this area. Vo (mV) 150 Fig.5-2 T j - Vo (KIA78R06) Vo (KIA78R05) VIN =7V I O =0.5A 100 50 0 -50 -100 -25 0 25 50 75 100 125 OUTPUT VOLTAGE DEVIATION OUTPUT VOLTAGE DEVIATION Vo (mV) Fig.5-1 T j - 150 100 50 0 -50 -100 -25 JUNCTION TEMPERATURE T j ( C) Vo (mV) VIN =10V I O=0.5A 100 50 0 -50 -100 -150 -25 0 25 50 75 100 JUNCTION TEMPERATURE T j ( C) 2002. 10. 4 Revision No : 2 25 50 75 100 125 Fig.5-4 T j - Vo (KIA78R09) Vo (KIA78R08) 200 150 0 JUNCTION TEMPERATURE T j ( C) 125 OUTPUT VOLTAGE DEVIATION OUTPUT VOLTAGE DEVIATION Vo (mV) Fig.5-3 T j - VIN =8V IO =0.5A 200 150 VIN =15V I O=0.5A 100 50 0 -50 -100 -150 -25 0 25 50 75 100 125 JUNCTION TEMPERATURE T j ( C) 4/8 KIA78R05API~KIA78R15API Fig.5-6 Tj - Vo (KIA78R12) Vo (KIA78R10) Vo (mV) Tj - 200 VIN =16V 150 I O=0.5A 100 50 0 -50 -100 -150 -25 0 25 50 75 100 125 OUTPUT VOLTAGE DEVIATION OUTPUT VOLTAGE DEVIATION Vo (mV) Fig.5-5 250 VIN =18V 200 I O =0.5A 150 100 50 0 -50 -100 -150 -200 -25 Vo (mV) OUTPUT VOLTAGE Vo (V) OUTPUT VOLTAGE DEVIATION 75 100 125 8 V IN =21V IO =0.5A 200 150 100 50 0 -50 -100 -150 -200 -25 0 25 50 75 100 7 6 5 4 RL=5Ω 3 2 1 0 125 R L= RL=10Ω 0 JUNCTION TEMPERATURE T j ( C) 2 4 6 8 INPUT VOLTAGE V IN (V) Fig.6-2 VIN - Vo (KIA78R06) Fig.6-3 VIN - Vo (KIA78R08) 10 8 7 OUTPUT VOLTAGE Vo (V) OUTPUT VOLTAGE Vo (V) 50 Fig.6-1 VIN - Vo (KIA78R05) Vo (KIA78R15) 250 6 R L= 5 4 R L=6Ω 3 2 1 0 RL= 5 R L=8Ω 0 0 5 10 INPUT VOLTAGE V IN (V) 2002. 10. 4 25 JUNCTION TEMPERATURE T j ( C) JUNCTION TEMPERATURE T j ( C) Fig.5-7 T j - 0 Revision No : 2 15 0 5 10 15 INPUT VOLTAGE V IN (V) 5/8 KIA78R05API~KIA78R15API Fig.6-5 VIN - Vo (KIA78R10) Fig.6-4 VIN - Vo (KIA78R09) 15 OUTPUT VOLTAGE Vo (V) OUTPUT VOLTAGE Vo (V) 10 RL= 5 RL=18Ω RL=9Ω RL= R L=10Ω 5 0 0 0 5 10 Fig.6-6 VIN - VO (KIA78R12) Fig.6-7 VIN - VO (KIA78R15) OUTPUT VOLTAGE Vo (V) 20 RL= 10 RL=24Ω RL=12Ω 5 15 RL= 10 R L=30Ω RL=15Ω 5 0 0 5 10 15 20 25 0 INPUT VOLTAGE VIN (V) 20 RL=5Ω RL=10Ω R L= 5 INPUT VOLTAGE V IN (V) Revision No : 2 10 CIRCUIT OPERATING CURRENT IBIAS (mA) 30 0 10 20 15 25 Fig.7-2 V IN - I BIAS (KIA78R06) 40 10 5 INPUT VOLTAGE VIN (V) Fig.7-1 VIN - I BIAS (KIA78R05) CIRCUIT OPERATING CURRENT I BIAS (mA) 15 INPUT VOLTAGE VIN (V) 0 2002. 10. 4 10 INPUT VOLTAGE VIN (V) 15 0 5 0 15 20 OUTPUT VOLTAGE Vo (V) 10 40 30 20 R L=6Ω 10 RL= 0 0 5 10 INPUT VOLTAGE VIN (V) 6/8 KIA78R05API~KIA78R15API Fig.7-4 VIN - I BIAS (KIA78R09) 40 30 20 10 RL= 0 0 5 10 15 CIRCUIT OPERATING CURRENT I BIAS (mA) CIRCUIT OPERATING CURRENT I BIAS (mA) Fig.7-3 V IN - I BIAS (KIA78R08) 40 30 20 RL=9Ω RL=18Ω 10 R L= 0 0 5 INPUT VOLTAGE VIN (V) INPUT VOLTAGE VIN (V) Fig.7-6 V IN - I BIAS (KIA78R12) CIRCUIT OPERATING CURRENT I BIAS (mA) CIRCUIT OPERATING CURRENT I BIAS (mA) Fig.7-5 VIN - I BIAS (KIA78R10) 40 30 20 R L=10Ω 10 RL= 0 0 5 10 15 40 RL= RL=24Ω 30 20 RL=12Ω RL=24Ω R L= 0 0 5 10 15 20 25 INPUT VOLTAGE V IN (V) Fig.8 T j - VD Fig.7-7 VIN - I BIAS (KIA78R15) 40 0.5 RL= DROPOUT VOLTAGE VD (V) CIRCUIT OPERATING CURRENT I BIAS (mA) R L=12Ω 10 INPUT VOLTAGE V IN (V) RL=24Ω 30 20 R L=15Ω R L=15Ω R L=30Ω 10 R L= 0 0.4 I O =1A 0.3 I O=0.75A 0.2 I O=0.5A 0.1 I O =0.25A 0 0 5 10 15 INPUT VOLTAGE V IN (V) 2002. 10. 4 15 10 Revision No : 2 20 25 -25 0 25 50 75 100 125 JUNCTION TEMPERATURE T j ( C) 7/8 KIA78R05API~KIA78R15API Fig.9 T j - I q 80 10 V IN =35V IO =0 8 RIPPLE REJECTION RR (dB) QUIESCENT CURRENT I q (mA) Fig. 10-1 f - RR 6 4 2 70 60 50 IO =0.5A,ei=0.5V rms VIN =7V(KIA78R05) VIN =8V(KIA78R06) VIN =10V(KIA78R08) VIN =15V(KIA78R09) VIN =16V(KIA78R10) VIN =18V(KIA78R12) VIN =21V(KIA78R15) 40 30 20 10 0 -25 0 25 50 75 100 125 0 0.1 1 10 100 INPUT RIPPLE FREQUENCY f (kHz) JUNCTION TEMPERATURE Tj ( C) Fig.10-2 I O - RR RIPPLE REJECTION RR (dB) 70 60 50 f=120Hz,ei=0.5Vrms C ref =3.3µF VIN =7V(KIA78R05) VIN =8V(KIA78R06) VIN =10V(KIA78R08) VIN =15V(KIA78R09) VIN =16V(KIA78R10) VIN =18V(KIA78R12) VIN =21V(KIA78R15) 40 30 20 0.1 0.5 1.0 OUTPUT CURRENT I O (A) 2002. 10. 4 Revision No : 2 8/8