KIA278R12PI-U/P

SEMICONDUCTOR KIA278R05PI~KIA278R15PI TECHNICAL DATA BIPOLAR LINEAR INTEGRATED CIRCUIT 4 TERMINAL 2A OUTPUT LOW DROP VOLTAGE REGULATOR C A F The KIA278R 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 S V V L T FEATURES R L K U J H 2.0A Output Low Drop Voltage Regulator. D Built in ON/OFF Control Terminal. Built in Over Current Protection, Over Heat DIM MILLIMETERS _ 0.20 A 10.00 + _ 0.20 15.00 + B _ 0.20 C 2.70 + _ 0.10 D 0.60 + _ 0.20 E Φ3.20 + _ 0.10 3.50 + F _ 0.20 15.70 + G _ 0.10 H 0.40 + 14.3+0.2/-0.1 J _ 0.10 1.45 + K _ 0.10 L 1.00 + 2.54 M _ 0.20 N 4.50 + _ 0.1 O 7.5+ _ 0.10 1.50 + P R S M T U V N Protection Function. 1 2 3 4 P 1 2 3 4 LINE UP ITEM OUTPUT VOLTAGE (Typ.) KIA278R05PI 5 KIA278R06PI 6 KIA278R08PI 8 KIA278R09PI 9 KIA278R10PI 10 KIA278R12PI 12 KIA278R15PI 15 MAXIMUM RATINGS (Ta=25 UNIT 5 8 _ 0.1 1.30 + _ 0.1 3-1.00 + _ 0.1 1.30 + INPUT (VIN ) OUTPUT (VO ) GND ON/OFF CONTROL (VC) TO-220IS-4 V ) CHARACTERISTIC SYMBOL RATING UNIT Remark Input Voltage VIN 35 V - ON/OFF Control Voltage VC 35 V - Output Current IO 2 A - Power Dissipation 1 Pd1 1.5 W No heatsink Power Dissipation 2 Pd2 15 W with heatsink TJ(opr) -40~150 - Storage Temperature Tstg -45 150 - Soldering Temperature (10sec) Tsol 260 - Operating Junction Temperature 2008. 6. 24 Revision No : 5 1/7 KIA278R05PI~KIA278R15PI ELECTRICAL CHARACTERISTICS (Unless otherwise specified, IO=1.0A, Ta=25 CHARACTERISTIC Output Voltage , Note1.) SYMBOL CONDITIONS MIN. TYP. MAX. KIA278R05 - 4.88 5.0 5.12 KIA278R06 - 5.85 6.0 6.15 KIA278R08 - 7.80 8.0 8.2 - 8.78 9.0 9.22 KIA278R10 - 9.75 10.0 10.25 KIA278R12 - 11.70 12.0 12.30 KIA278R15 - 14.70 15.0 15.30 VO KIA278R09 UNIT V Load Regulation Reg Load IO=5mA - 0.1 2.0 % Line Regulation Reg Line (Note 2) - 0.5 2.5 % Tj=0 - 0.02 0.05 45 55 - dB - - 0.5 V 2.0 - - V - - 20 A - - 0.8 V VC=0.4V - - -0.4 mA IO=0 - - 10 mA Temperature Coefficient of Output Voltage TCVO Ripple Rejection R 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 KIA278R05=7V 125 - R VD Drop Out Voltage 2A Note2) VIN of KIA278R05=6 IO=2A VC=2.7V - 12V " KIA278R06=8V " KIA278R06=7 15V " KIA278R08=10V " KIA278R08=9 25V " KIA278R09=15V " KIA278R09=10 25V " KIA278R10=16V " KIA278R10=11 26V " KIA278R12=18V " KIA278R12=13 29V " KIA278R15=21V " KIA278R15=16 32V %/ Note3) At VIN=0.95VO BLOCK DIAGRAM 2 Vo VIN 1 + BANDGAP REFERENCE VC 4 ASO PROTECTION OUTPUT ON/OFF CONTROL OVER HEAT PROTECTION 3 GND 2008. 6. 24 Revision No : 5 2/7 KIA278R05PI~KIA278R15PI 2008. 6. 24 Revision No : 5 3/7 KIA278R05PI~KIA278R15PI 2008. 6. 24 Revision No : 5 4/7 KIA278R05PI~KIA278R15PI 2008. 6. 24 Revision No : 5 5/7 KIA278R05PI~KIA278R15PI 2008. 6. 24 Revision No : 5 6/7 KIA278R05PI~KIA278R15PI 2008. 6. 24 Revision No : 5 7/7