KIA78R015FP~ KIA78R050FP SEMICONDUCTOR TECHNICAL DATA BIPOLAR LINEAR INTEGRATED CIRCUIT 4 ,5 TERMINAL LOW DROP VOLTAGE REGULATOR [Low Quiescent Current-Type] I A J DIM A B B The KIA78R FP Series are Low Dropout Voltage Regulator suitable for various electronic equipments. The Regulator has multi function such as over current protection, overheat protection. D C D E F N M E R O G L G I J F K L C FEATURES M N O 1.0A Output Low Drop Voltage Regulator. Built in ON/OFF Control Terminal. (Active High) K Q Q R Built in Over Current Protection, Over Heat Protection Function. Low Quiescent Current (Output OFF mode) : 0.5 A(Typ.) MILLIMETERS _ 0.2 9.8 + _ 0.2 8.8 + 8.0 _ 0.3 15 + _ 0.2 5.0 + _ 0.1 1.7+ _ 0.1 0.8 + _ 0.2 4.0 + _ 0.13 1.27 + 6.7 _ 0.15 0.5 + 0~0.25 _ 0.1 1.27 + _ 0.3 2.3 + 7.85 0~0.15 1 INPUT (VIN) Low Standby Current : 800 A(Typ.) 2 OUTPUT (VO) 3 GND 4 Vo SENSE (VO(SENSE)) 5 ON/OFF CONTROL (VC) 1 2 3 4 5 Heat sink is common to 2 (OUTPUT) D2 PAK-5 LINE UP ITEM OUTPUT VOLTAGE (V) KIA78R015FP 1.5 KIA78R018FP 1.8 KIA78R020FP 2.0 KIA78R025FP 2.5 KIA78R030FP 3.0 KIA78R033FP 3.3 KIA78R050FP 5.0 MAXIMUM RATINGS (Ta=25 PACKAGE D2PAK-5 ) CHARACTERISTIC SYMBOL RATING UNIT Input Voltage VIN 16 V ON/OFF Control Voltage VC 16 V Output Current IOUT 1 A Power Dissipation 1 (No heatsink) PD1 2.0 W Power Dissipation 2 (Infinite heatsink) PD2 35 W Tj 150 Operating Temperature Topr -20 80 Storage Temperature Tstg -30 150 Soldering Temperature Tsol 260 Junction Temperature 2007. 3. 15 Revision No : 0 1/8 KIA78R015FP~KIA78R050FP Fig. 1 Test Circuit (D2PAK-5) KIA78R015FP~KIA78R050FP VIN 1 2 5 4 VO VC 3 CIN A IO A VO(SENSE) COUT V IC 47µF 0.33µF A RL Iq Fig. 2 Ripple Rejection Test Circuit VO 1 2 5 4 IO VC ei VO(SENSE) 3 CIN COUT V eo 47µF 0.33µF RL VIN 2.7V * Test Condition : f=120Hz, ei = 0.5Vrms, R.R=20.log(ei/eo) Fig. 3 Application Circuit for Standard VIN 1 2 5 4 VO VO(SENSE) 3 CO Load CIN On/off signal [ High : Output ON Low : Output OFF Open : Output OFF ] CIN : More than 0.33 required if regulator is located an appreciable distance from power supply filter. You must use to prevent fromthe parasitic oscillation COUT : More than 47 . You must use the Low-impedance-type(low ESR) capacitor 2007. 3. 15 Revision No : 0 2/8 KIA78R015FP~KIA78R050FP ELECTRICAL CHARACTERISTICS KIA78R015FP (Unless otherwise specified, VIN=3.8V, Tj=25 CHARACTERISTIC SYMBOL ) TEST CONDITIONS VIN=3.8V, IOUT=0.5A Output Voltage VOUT 2.8V VIN 12V, 5mA 0 Tj 125 IOUT 1A, MIN. TYP. MAX. 1.45 1.5 1.55 1.434 1.5 1.566 UNIT V Line Regulation Reg Line 2.8V VIN 12V, IOUT=0.5A - 5 20 mV Load Regulation Reg Load VIN=3.8V, 5mA IOUT 1A - 5 20 mV 2.8V VIN 12V, IOUT=0A - 0.8 1.8 2.8V VIN 12V, IOUT=1A - 10 20 VIN=2.1V, IOUT=0A - 0.7 5 VIN=2.5V, IOUT=1A - 10 30 VIN=3.8V, IOUT=50mA, 10Hz f 100kHz - 75 - Vrms 53 65 - dB IOUT=0.5A - 0.5 0.7 IOUT=1A - 0.6 - - 0.5 5 A 2 - - V - - 0.8 V Quiescent Current Starting Quiescent Current Output Noise Voltage IB IBstart VNO Ripple Rejection R R Dropout Voltage VD mA mA 2.8V VIN 12V, IOUT=50mA, f=120Hz V Quiescent Current (OFF mode) IQ(OFF) VC=0.4V, 2.8V VIN Output Control Voltage (ON) VC(ON) IOUT=0.1A Output Control Voltage (OFF) VC(OFF) Output Control Current (ON) IC(ON) VIN=VC=3.8V, IOUT=0.1A - 20 100 A Output Control Current (OFF) IC(OFF) VIN=3.8V, VC=0V - 0.1 2 A MIN. TYP. MAX. UNIT 1.75 1.8 1.85 1.732 1.8 1.868 - ELECTRICAL CHARACTERISTICS KIA78R018FP (Unless otherwise specified, VIN=3.8V, Tj=25 CHARACTERISTIC 12V SYMBOL ) TEST CONDITIONS VIN=3.8V, IOUT=0.5A Output Voltage VOUT 2.8V VIN 12V, 5mA 0 Tj 125 IOUT 1A, V Line Regulation Reg Line 2.8V VIN 12V, IOUT=0.5A - 5 20 mV Load Regulation Reg Load VIN=3.8V, 5mA IOUT 1A - 5 20 mV 2.8V VIN 12V, IOUT=0A - 0.8 1.8 2.8V VIN 12V, IOUT=1A - 10 20 VIN=2.1V, IOUT=0A - 0.7 5 VIN=2.5V, IOUT=1A - 10 30 VIN=3.8V, IOUT=50mA, 10Hz f 100kHz - 75 - Vrms 53 65 - dB IOUT=0.5A - 0.3 0.5 IOUT=1A - 0.5 - - 0.5 5 A 2 - - V - - 0.8 V Quiescent Current Starting Quiescent Current Output Noise Voltage IQ IQ(start) VNO Ripple Rejection R R Dropout Voltage VD mA mA 2.8V VIN 12V, IOUT=50mA, f=120Hz V Quiescent Current (OFF mode) IQ(OFF) VC=0.4V, 2.8V VIN Output Control Voltage (ON) VC(ON) IOUT=0.1A Output Control Voltage (OFF) VC(OFF) Output Control Current (ON) IC(ON) VIN=VC=3.8V, IOUT=0.1A - 20 100 A Output Control Current (OFF) IC(OFF) VIN=3.8V, VC=0V - 0.1 2 A 2007. 3. 15 Revision No : 0 12V - 3/8 KIA78R015FP~KIA78R050FP ELECTRICAL CHARACTERISTICS KIA78R020FP (Unless otherwise specified, VIN=4V, Tj=25 CHARACTERISTIC SYMBOL ) TEST CONDITIONS VIN=4V, IOUT=0.5A Output Voltage VOUT 3.0V VIN 12V, 5mA 0 Tj 125 Line Regulation Reg Line 3.0V VIN Load Regulation Reg Load VIN=4V, 5mA IOUT IQ Quiescent Current Starting Quiescent Current Output Noise Voltage Ripple Rejection Dropout Voltage IQ(start) VNO R R VD IOUT 1A, 12V, IOUT=0.5A 1A MIN. TYP. MAX. UNIT 1.95 2.0 2.05 1.93 2.0 2.07 - 5 20 mV - 5 20 mV V 3.0V VIN 12V, IOUT=0A - 0.8 1.8 3.0V VIN 12V, IOUT=1A - 10 20 VIN=2.1V, IOUT=0A - 0.7 5 VIN=2.6V, IOUT=1A - 10 30 VIN=4V, IOUT=50mA, 10Hz f 100kHz - 80 - Vrms 52 65 - dB IOUT=0.5A - 0.3 0.5 IOUT=1A - 0.5 - - 0.5 5 A 2 - - V - - 0.8 V mA mA 3.0V VIN 12V, IOUT=50mA, f=120Hz V Quiescent Current (OFF mode) IQ(OFF) VC=0.4V, 3.0V VIN Output Control Voltage (ON) VC(ON) IOUT=0.1A Output Control Voltage (OFF) VC(OFF) Output Control Current (ON) IC(ON) VIN=VC=4V, IOUT=0.1A - 25 100 A Output Control Current (OFF) IC(OFF) VIN=4V, VC=0V - 0.1 2 A MIN. TYP. MAX. UNIT 2.438 2.5 2.562 2.412 2.5 2.588 - 5 20 mV 1A - 5 20 mV 3.5V VIN 12V, IOUT=0A - 0.8 1.8 3.5V VIN 12V, IOUT=1A - 10 20 VIN=2.1V, IOUT=0A - 0.9 5 VIN=2.7V, IOUT=1A - 12 30 VIN=4.5V, IOUT=50mA, 10Hz f 100kHz - 95 - Vrms 53 64 - dB IOUT=0.5A - 0.3 0.5 IOUT=1A - 0.5 - - 0.5 5 A 2 - - V - - 0.8 V - ELECTRICAL CHARACTERISTICS KIA78R025FP (Unless otherwise specified, VIN=4.5V, Tj=25 CHARACTERISTIC 12V SYMBOL ) TEST CONDITIONS VIN=4.5V, IOUT=0.5A Output Voltage VOUT 3.5V VIN 12V, 5mA 0 Tj 125 Line Regulation Reg Line 3.5V VIN Load Regulation Reg Load VIN=4.5V, 5mA IOUT IQ Quiescent Current Starting Quiescent Current Output Noise Voltage Ripple Rejection Dropout Voltage IQ(start) VNO R R VD IOUT 1A, 12V, IOUT=0.5A V mA mA 3.5V VIN 12V, IOUT=50mA, f=120Hz V Quiescent Current (OFF mode) IQ(OFF) VC=0.4V, 3.5V VIN Output Control Voltage (ON) VC(ON) IOUT=0.1A Output Control Voltage (OFF) VC(OFF) Output Control Current (ON) IC(ON) VIN=VC=4.5V, IOUT=0.1A - 30 100 A Output Control Current (OFF) IC(OFF) VIN=4.5V, VC=0V - 0.1 2 A 2007. 3. 15 Revision No : 0 12V - 4/8 KIA78R015FP~KIA78R050FP ELECTRICAL CHARACTERISTICS KIA78R030FP (Unless otherwise specified, VIN=5V, Tj=25 CHARACTERISTIC SYMBOL ) TEST CONDITIONS VIN=5.0V, IOUT=0.5A Output Voltage VOUT 4.0V VIN 12V, 5mA 0 Tj 125 IOUT 1A, MIN. TYP. MAX. 2.925 3.0 3.075 2.895 3.0 3.105 UNIT V Line Regulation Reg Line 4.0V VIN 12V, IOUT=0.5A - 5 20 mV Load Regulation Reg Load VIN=5.0V, 5mA IOUT 1A - 5 20 mV 4.0V VIN 12V, IOUT=0A - 0.8 1.8 4.0V VIN 12V, IOUT=1A - 10 20 VIN=2.1V, IOUT=0A - 1.1 5 VIN=2.8V, IOUT=1A - 13 30 VIN=5.0V, IOUT=50mA, 10Hz f 100kHz - 110 - Vrms 50 63 - dB IOUT=0.5A - 0.3 0.5 IOUT=1A - 0.5 - - 0.5 5 A 2 - - V - - 0.8 V Quiescent Current Starting Quiescent Current Output Noise Voltage IQ IQ(start) VNO Ripple Rejection R R Dropout Voltage VD mA mA 4.0V VIN 12V, IOUT=50mA, f=120Hz V Quiescent Current (OFF mode) IQ(OFF) VC=0.4V, 4.0V VIN Output Control Voltage (ON) VC(ON) IOUT=0.1A Output Control Voltage (OFF) VC(OFF) Output Control Current (ON) IC(ON) VIN=VC=4.5V, IOUT=0.1A - 35 100 A Output Control Current (OFF) IC(OFF) VIN=5.0V, VC=0V - 0.1 2 A MIN. TYP. MAX. UNIT 3.218 3.3 3.382 3.184 3.3 3.416 - ELECTRICAL CHARACTERISTICS KIA78R033FP (Unless otherwise specified, VIN=5.3V, Tj=25 CHARACTERISTIC 12V SYMBOL ) TEST CONDITIONS VIN=5.3V, IOUT=0.5A Output Voltage VOUT 4.3V VIN 12V, 5mA 0 Tj 125 IOUT 1A, V Line Regulation Reg Line 4.3V VIN 12V, IOUT=0.5A - 5 20 mV Load Regulation Reg Load VIN=5.3V, 5mA IOUT 1A - 5 20 mV 4.3V VIN 12V, IOUT=0A - 0.8 1.8 4.3V VIN 12V, IOUT=1A - 10 20 VIN=2.1V, IOUT=0A - 1.1 5 VIN=2.9V, IOUT=1A - 13 30 VIN=5.3V, IOUT=50mA, 10Hz f 100kHz - 115 - Vrms 48 61 - dB IOUT=0.5A - 0.3 0.5 IOUT=1A - 0.5 - - 0.5 5 A 2 - - V - - 0.8 V Quiescent Current Starting Quiescent Current Output Noise Voltage IQ IQ(start) VNO Ripple Rejection R R Dropout Voltage VD mA mA 4.3V VIN 12V, IOUT=50mA, f=120Hz V Quiescent Current (OFF mode) IQ(OFF) VC=0.4V, 4.3V VIN Output Control Voltage (ON) VC(ON) IOUT=0.1A Output Control Voltage (OFF) VC(OFF) Output Control Current (ON) IC(ON) VIN=VC=5.3V, IOUT=0.1A - 35 100 A Output Control Current (OFF) IC(OFF) VIN=5.3V, VC=0V - 0.1 2 A 2007. 3. 15 Revision No : 0 12V - 5/8 KIA78R015FP~KIA78R050FP ELECTRICAL CHARACTERISTICS KIA78R050FP (Unless otherwise specified, VIN=7V, Tj=25 CHARACTERISTIC SYMBOL ) TEST CONDITIONS MIN. TYP. MAX. 4.88 5.0 5.12 4.83 5.0 5.17 - 5 20 mV 1A - 5 20 mV 6.0V VIN 12V, IOUT=0A - 0.8 1.8 6.0V VIN 12V, IOUT=1A - 10 20 VIN=2.1V, IOUT=0A - 1.3 5 VIN=3.0V, IOUT=1A - 14 30 VIN=7.0V, IOUT=50mA, 10Hz f 100kHz - 150 - Vrms 48 60 - dB IOUT=0.5A - 0.3 0.5 IOUT=1A - 0.5 - - 0.5 5 A 2 - - V - - 0.8 V VIN=7V, IOUT=0.5A Output Voltage VOUT 6.0V VIN 12V, 5mA 0 Tj 125 Line Regulation Reg Line 6.0V VIN Load Regulation Reg Load VIN=7.0V, 5mA IOUT IQ Quiescent Current Starting Quiescent Current Output Noise Voltage Ripple Rejection Dropout Voltage IQ(start) VNO R R VD IOUT 1A, 12V, IOUT=0.5A UNIT V mA mA 6.0V VIN 12V, IOUT=50mA, f=120Hz V Quiescent Current (OFF mode) IQ(OFF) VC=0.4V, 6.0V VIN Output Control Voltage (ON) VC(ON) IOUT=0.1A Output Control Voltage (OFF) VC(OFF) Output Control Current (ON) IC(ON) VIN=VC=7.0V, IOUT=0.1A - 50 100 A Output Control Current (OFF) IC(OFF) VIN=7.0V, VC=0V - 0.1 2 A 2007. 3. 15 Revision No : 0 12V - 6/8 KIA78R015FP~KIA78R050FP KIA78R033FP VIN = 5.3V IOUT = 5mA 3.4 3.3 3.2 50 100 IOUT=10mA 3 2 IOUT=0.5A 1 KIA78R033FP Tj =25 C 0 0 2 4 6 JUNCTION TEMPERATURE Tj ( C) INPUT VOLTAGE VIN (V) Fig. 8 IB - VIN Fig. 9 IB - Tj 10 KIA78R033FP Tj =25 C 8 IOUT=0.5A 6 4 IOUT=0.1mA 2 IOUT=10mA 0 2 4 6 20 KIA78R033FP VIN=5.3V 12 IOUT=1mA 8 4 IOUT=0A 0 50 0 50 100 INPUT VOLTAGE VIN (V) JUNCTION TEMPERATURE Tj ( C) Fig. 10 IB - IOUT Fig. 11 VOUT - IOUT KIA78R033FP VIN=5.3V Tj =25 C 16 12 8 4 0 0.2 0.4 0.6 0.8 OUTPUT CURRENT IOUT (A) Revision No : 0 1 8 16 8 20 0 4 150 QUIESCENT CURRENT IB (mA) QUIESCENT CURRENT IB (mA) 0 0 2007. 3. 15 OUTPUT VOLTAGE VOUT (V) 3.5 3.1 50 QUIESCENT CURRENT IB (mA) Fig. 7 VOUT - VIN OUTPUT VOLTAGE VOUT (V) OUTPUT VOLTAGE VOUT (V) Fig. 6 VOUT - Tj 150 4 3 2 1 KIA78R033FP VIN=5.3V Tj =25 C 0 0 0.5 1 1.5 2 OUTPUT CURRENT IOUT (A) 7/8 KIA78R015FP~KIA78R050FP Fig.13 RR - f 0.6 70 RIPPLE REJECTION RR (dB) OUTPUT VOLTAGE DEVIATION VD (V) Fig.12 VD - Tj 0.5 IOUT=10mA 0.4 IOUT=0.5A 0.3 0.2 IOUT=0.1mA 0.1 KIA78R033FP 0 50 0 50 100 60 50 40 30 20 10 0 150 JUNCTION TEMPERATURE Tj ( C) KIA78R033FP VIN=5.3V IOUT=50mA Tj=25 C 0.1 1 10 100 FREQUENCY f (kHz) POWER DISSIPATION PD (W) Fig. 14 PD - Ta 40 THERMAL RESISTANCE J-A J-C C/W 3.6 62.5 35 30 25 20 15 10 5 0 -25 0 25 50 75 100 125 150 AMBIENT TEMPERATURE Ta ( C ) 2007. 3. 15 Revision No : 0 8/8