SEMICONDUCTOR KIA78R05PI~KIA78R35PI TECHNICAL DATA BIPOLAR LINEAR INTEGRATED CIRCUIT 4 TERMINAL LOW DROPOUT VOLTAGE REGULATOR The KIA78R×× series are Low Dropout Voltage Regulator suitable for various electronic equipments. It provides constant voltage power source with TO-220IS-4 terminal surface mount type PKG. The Regulator has multi function such as over current protection, overheat protection and ON/OFF control. FEATURES ・1.0A Output Low Dropout Voltage Regulator. ・Built in ON/OFF Control Terminal. ・Built in Over Current Protection, Over Heat Protection Function. LINE UP ITEM OUTPUT VOLTAGE (Typ.) KIA78R05PI 5 KIA78R06PI 6 KIA78R08PI 8 KIA78R09PI 9 KIA78R10PI 10 KIA78R12PI 12 KIA78R15PI 15 KIA78R25PI 2.5 KIA78R33PI 3.3 KIA78R35PI 3.5 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 IO 1 A - Power Dissipation 1 PD1 1.5 W No Heatsink Power Dissipation 2 PD2 15 W Infinite Heatsink TJ(opr) -40～150 ℃ - Storage Temperature Tstg -45～150 ℃ - Soldering Temperature (10sec) Tsol 260 ℃ - Operating Junction Temperature 2008. 6. 24 Revision No : 3 1/8 KIA78R05PI~KIA78R35PI ELECTRICAL CHARACTERISTICS (Unless otherwise specified, IO=0.5A, Ta=25℃, Note1.) CHARACTERISTIC SYMBOL CONDITIONS MIN. TYP. MAX. KIA78R05PI - 4.88 5.0 5.12 KIA78R06PI - 5.85 6.0 6.15 KIA78R08PI - 7.80 8.0 8.2 KIA78R09PI - 8.78 9.0 9.22 - 9.75 10.0 10.25 - 11.70 12.0 12.30 KIA78R15PI - 14.70 15.0 15.30 KIA78R25PI - 2.438 2.50 2.562 KIA78R33PI - 3.220 3.30 3.380 KIA78R35PI - 3.413 3.50 3.587 KIA78R10PI VO Output Voltage KIA78R12PI UNIT V Load Regulation Reg Load 5mA≤IOUT≤1A - 0.1 2.0 % Line Regulation Reg Line (Note 2) - 0.5 2.5 % Tj=0～125℃ - ±0.02 ±0.05 %/℃ 45 55 - dB - - 0.5 V 2.0 - - V - - 20 μA - - 0.8 V VC=0.4V - - -0.4 mA IO=0 - - 10 mA Temperature Coefficient of Output Voltage TCVO Ripple Rejection R・R Drop Out Voltage VD 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 2008. 6. 24 IO=1A, VIN=0.95 VOUT VC=2.7V - Note2) VIN of KIA78R05=6~12V " KIA78R06=8V " KIA78R06=7~15V " KIA78R08=10V " KIA78R08=9~25V " KIA78R09=15V " KIA78R09=10~25V " KIA78R10=16V " KIA78R10=11~26V " KIA78R12=18V " KIA78R12=13~29V " KIA78R15=21V " KIA78R15=16~32V " KIA78R25=4.2V " KIA78R25=3.2~10V " KIA78R33=5.0V " KIA78R33=4.0~10V " KIA78R35=5.2V " KIA78R35=4.2~10V Revision No : 3 2/8 KIA78R05PI~KIA78R35PI BLOCK DIAGRAM 2008. 6. 24 Revision No : 3 3/8 KIA78R05PI~KIA78R35PI 2008. 6. 24 Revision No : 3 4/8 KIA78R05PI~KIA78R35PI 2008. 6. 24 Revision No : 3 5/8 KIA78R05PI~KIA78R35PI 2008. 6. 24 Revision No : 3 6/8 KIA78R05PI~KIA78R35PI 2008. 6. 24 Revision No : 3 7/8 KIA78R05PI~KIA78R35PI 2008. 6. 24 Revision No : 3 8/8