KIA7912P

SEMICONDUCTOR TECHNICAL DATA THREE TERMINAL NEGATIVE VOLTAGE REGULATORS -5V, -6V, -7V, -8V, -12V, -15V, -18V, -20V, -24V. KIA7905P~KIA7924P BIPOLAR LINEAR INTEGRATED CIRCUIT A O C F FEATURES Suitable for C-MOS, TTL, and the other digital IC power supply. Internal thermal overload protecting. Output Current up to 1.5A. Internal short circuit current limiting. Package is TO-220AB E G B Q I K M L J D N N H P LINE-UP ITEM KIA7905P KIA7906P KIA7907P KIA7908P KIA7909P KIA7910P KIA7912P KIA7915P KIA7918P KIA7920P KIA7924P OUTPUT VOLTAGE (Typ.) -5 -6 -7 -8 -9 -10 -12 -15 -18 -20 -24 V UNIT 1 2 3 DIM MILLIMETERS _ 9.9 + 0.2 A 15.95 MAX B 1.3+0.1/-0.05 C _ D 0.8 + 0.1 _ E 3.6 + 0.2 _ F 2.8 + 0.1 3.7 G H 0.5+0.1/-0.05 1.5 I _ J 13.08 + 0.3 K 1.46 _ 1.4 + 0.1 L _ 1.27+ 0.1 M _ 2.54 + 0.2 N _ 4.5 + 0.2 O _ 2.4 + 0.2 P _ 9.2 + 0.2 Q 1. GND 2. INPUT 3. OUTPUT TO-220AB MAXIMUM RATINGS (Ta=25 ) CHARACTERISTIC KIA7905P Input Voltage KIA7915P KIA7918P KIA7924P Power Dissipation-1 (No Heatsink) Power Dissipation-2 (Infinite Heatsink) Operating Junction Temperature Storage Temperature Maximum Junction Tamperature PD1 PD2 Tj Tstg Tj(max) VIN -40 1.9 30 -40 150 -55 150 150 W W SYMBOL RATING -35 V UNIT 2010. 5. 19 Revision No : 1 1/15 1 R15 R18 Q 21 Q 22 Q 24 R16 Q 23 Q 19 R 20 R1 Q 18 Q 30 R 14 R17 R19 Q 20 Q 25 Q 31 R 24 Q 17 R 21 R 22 GND R23 Q 28 R13 R12 KIA7905P~KIA7924P Q 29 R 25 Q2 Q3 Q 12 Q 13 Q 26-1 R 26 Q 26 R11 Q 27-1 Q 27 3 OUTPUT R0 Q8 Q4 Q5 Q6 R3 R2 C2 R4 Q9 R5 Q 10 C1 Q 14 Q 15 R9 R6 Q 11 Q 16 EQUIVALENT CIRCUIT R7 R8 2 INPUT 2010. 5. 19 Revision No : 1 Q7 D4 R10 2/15 KIA7905P~KIA7924P ELECTRICAL CHARACTERISTICS KIA7905P (Unless otherwise specified, VIN=-10V, IOUT=500mA, 0 CHARACTERISTIC Output Voltage SYMBOL VOUT TEST CIRCUIT Fig.1 Tj=25 -12V Input Regulation Reg line Fig.1 Tj=25 -25V 5mA Load Regulation Reg load Fig.1 Tj=25 250mA Output Voltage Quiescent Current VOUT IB IBI Quiescent Current Change IBO Output Noise Voltage Ripple Rejection Ratio Short Circuit Current Limit Average Temperature Coefficient of Output Voltage Dropout Voltage VNO RR ISC TCVO VD Fig.2 Fig.3 Fig.1 Fig.1 Fig.1 Fig.1 5mA IOUT 1.0A f 100kHz 54 0.05 100 60 1.9 -0.4 2.0 0.5 Vrms dB A mV/ V Fig.1 Fig.1 -20V VIN -7V 5mA IOUT 1.0A Tj=25 -25V VIN -8V IOUT 750mA -5.25 3 -5.0 3 0.1 50 -4.75 6 1.3 mA V mA VIN IOUT -7V 1.5A 10 10 100 100 mV VIN -8V Tj 125 , CIN=2.2 F, COUT=1 F) TEST CONDITION MIN. -5.2 TYP. -5.0 5 MAX. -4.8 50 mV UNIT V Ta=25 , 10Hz f=120Hz, IOUT=20mA, Tj=25 IOUT=5.0mA Tj=25 , IOUT=1A 2010. 5. 19 Revision No : 1 3/15 KIA7905P~KIA7924P ELECTRICAL CHARACTERISTICS KIA7906P (Unless otherwise specified, VIN=-11V, IOUT=500mA, 0 CHARACTERISTIC Output Voltage SYMBOL VOUT TEST CIRCUIT Fig.1 Tj=25 -13V Input Regulation Reg line Fig.1 Tj=25 -25V 5mA Load Regulation Reg load Fig.1 Tj=25 250mA Output Voltage Quiescent Current Line Load VOUT IB IBI Fig.1 IBO VNO RR ISC TCVO VD Fig.2 Fig.3 Fig.1 Fig.1 Fig.1 5mA IOUT 1.0A f 100kHz 54 130 60 1.9 -0.5 2.0 0.5 Vrms dB A mV/ V Fig.1 Fig.1 -21V VIN 5mA Tj=25 -25V VIN -9V IOUT -9V 1.0A IOUT 750mA -6.3 3 -6.0 3 60 -5.7 6 1.3 mA V mA VIN -8V IOUT 1.5A 10 10 120 120 mV VIN -9V Tj 125 , CIN=2.2 F, COUT=1 F) TEST CONDITION MIN. -6.25 TYP. -6.0 5 MAX. -5.75 60 mV UNIT V Quiescent Current Change Output Noise Voltage Ripple Rejection Ratio Short Circuit Current Limit Average Temperature Coefficient of Output Voltage Dropout Voltage Ta=25 , 10Hz f=120Hz, IOUT=20mA, Tj=25 IOUT=5mA Tj=25 , IOUT=1A 2010. 5. 19 Revision No : 1 4/15 KIA7905P~KIA7924P ELECTRICAL CHARACTERISTICS KIA7907P (Unless otherwise specified, VIN=-12V, IOUT=500mA, 0 CHARACTERISTIC Output Voltage SYMBOL VOUT TEST CIRCUIT Fig.1 Tj=25 -15V Input Regulation Reg line Fig.1 Tj=25 -25V 5mA Load Regulation Reg load Fig.1 Tj=25 250mA Output Voltage Quiescent Current Line Load VOUT IB IBI Fig.1 IBO VNO RR ISC TCVO VD Fig.2 Fig.3 Fig.1 Fig.1 Fig.1 5mA IOUT 1.0A f 100kHz 60 49 67 1.9 0.9 2.0 0.5 Vrms dB A mV/ V Fig.1 Fig.1 -22V 5mA Tj=25 -25V VIN -9V VIN -9V IOUT 1.0A IOUT 750mA -7.35 7 4.3 70 -6.65 8.0 1.0 mA V mA VIN IOUT -9V 1.5A 45 20 140 140 mV VIN -10V Tj 125 , CIN=2.2 F, COUT=1 F) TEST CONDITION MIN. -7.28 TYP. -7.0 10 MAX. -6.72 70 mV UNIT V Quiescent Current Change Output Noise Voltage Ripple Rejection Ratio Short Circuit Current Limit Average Temperature Coefficient of Output Voltage Dropout Voltage Ta=25 , 10Hz f=120Hz, IOUT=20mA, Tj=25 IOUT=5mA Tj=25 , IOUT=1A 2010. 5. 19 Revision No : 1 5/15 KIA7905P~KIA7924P ELECTRICAL CHARACTERISTICS KIA7908P (Unless otherwise specified, VIN=-14V, IOUT=500mA, 0 CHARACTERISTIC Output Voltage SYMBOL VOUT TEST CIRCUIT Fig.1 Tj=25 -17V Input Regulation Reg line Fig.1 Tj=25 -25V 5mA Load Regulation Reg load Fig.1 Tj=25 250mA Output Voltage Quiescent Current Line Load VOUT IB IBI Fig.1 IBO VNO RR ISC TCVO VD Fig.2 Fig.3 Fig.1 Fig.1 Fig.1 5mA IOUT 1.0A f 100kHz 54 0.05 175 60 1.9 -0.6 2.0 0.5 Vrms dB A mV/ V Fig.1 Fig.1 -23V VIN -11.5V 5mA IOUT 1.0A Tj=25 -25V VIN -11.5V IOUT 750mA -8.4 4 -8.0 3 0.1 80 -7.6 6 1.0 mA V mA VIN -10.5V IOUT 1.5A 10 12 100 160 mV VIN -11V Tj 125 , CIN=2.2 F, COUT=1 F) TEST CONDITION MIN. -8.3 TYP. -8.0 5 MAX. -7.7 80 mV UNIT V Quiescent Current Change Output Noise Voltage Ripple Rejection Ratio Short Circuit Current Limit Average Temperature Coefficient of Output Voltage Dropout Voltage Ta=25 , 10Hz f=120Hz, IOUT=20mA, Tj=25 IOUT=5mA Tj=25 , IOUT=1A 2010. 5. 19 Revision No : 1 6/15 KIA7905P~KIA7924P ELECTRICAL CHARACTERISTICS KIA7909P (Unless otherwise specified, VIN=-15V, IOUT=500mA, 0 CHARACTERISTIC Output Voltage SYMBOL VOUT TEST CIRCUIT Fig.1 Tj=25 -19V Input Regulation Reg line Fig.1 Tj=25 -26V 5mA Load Regulation Reg load Fig.1 Tj=25 250mA Output Voltage Quiescent Current Line Load VOUT IB IBI Fig.1 IBO VNO RR ISC TCVO VD Fig.2 Fig.3 Fig.1 Fig.1 Fig.1 5mA IOUT 1.0A f 100kHz 54 0.05 180 60 1.9 -0.7 2.0 0.5 Vrms dB A mV/ V Fig.1 Fig.1 -24V VIN -11.5V 5mA IOUT 1.0A Tj=25 -26.5V VIN -13V IOUT 750mA -9.4 5 -9.0 3 0.1 120 -8.6 6 1.0 mA V mA VIN IOUT -11.5V 1.5A 10 10 100 150 mV VIN -13V Tj 125 , CIN=2.2 F, COUT=1 F) TEST CONDITION MIN. -9.3 TYP. -9.0 5 MAX. -8.7 90 mV UNIT V Quiescent Current Change Output Noise Voltage Ripple Rejection Ratio Short Circuit Current Limit Average Temperature Coefficient of Output Voltage Dropout Voltage Ta=25 , 10Hz f=120Hz, IOUT=20mA, Tj=25 IOUT=5mA Tj=25 , IOUT=1A 2010. 5. 19 Revision No : 1 7/15 KIA7905P~KIA7924P ELECTRICAL CHARACTERISTICS KIA7910P (Unless otherwise specified, VIN=-16V, IOUT=500mA, 0 CHARACTERISTIC Output Voltage SYMBOL VOUT TEST CIRCUIT Fig.1 Tj=25 -20V Input Regulation Reg line Fig.1 Tj=25 -27V 5mA Load Regulation Reg load Fig.1 Tj=25 250mA Output Voltage Quiescent Current Line Load VOUT IB IBI Fig.1 IBO VNO RR ISC TCVO VD Fig.2 Fig.3 Fig.1 Fig.1 Fig.1 5mA IOUT 1.0A f 100kHz 54 0.05 190 60 1.9 -0.7 2.0 0.5 Vrms dB A mV/ V Fig.1 Fig.1 -25V VIN -12.5V 5mA IOUT 1.0A Tj=25 -27.5V VIN -14V IOUT 750mA -10.5 6 -10 3 0.1 120 -9.5 6 1.0 mA V mA VIN -12.5V IOUT 1.5A 10 10 110 180 mV VIN -14V Tj 125 , CIN=2.2 F, COUT=1 F) TEST CONDITION MIN. -10.4 TYP. -10 5 MAX. -9.6 100 mV UNIT V Quiescent Current Change Output Noise Voltage Ripple Rejection Ratio Short Circuit Current Limit Average Temperature Coefficient of Output Voltage Dropout Voltage Ta=25 , 10Hz f=120Hz, IOUT=20mA Tj=25 IOUT=5mA Tj=25 , IOUT=1A 2010. 5. 19 Revision No : 1 8/15 KIA7905P~KIA7924P ELECTRICAL CHARACTERISTICS KIA7912P (Unless otherwise specified, VIN=-18V, IOUT=500mA, 0 CHARACTERISTIC Output Voltage SYMBOL VOUT TEST CIRCUIT Fig.1 Tj=25 -22V Input Regulation Reg line Fig.1 Tj=25 -30V 5mA Load Regulation Reg load Fig.1 Tj=25 250mA Output Voltage Quiescent Current Line Load VOUT IB IBI Fig.1 IBO VNO RR ISC TCVO VD Fig.2 Fig.3 Fig.1 Fig.1 Fig.1 5mA IOUT 1.0A f 100kHz 54 0.05 200 60 1.9 -0.8 2.0 0.5 Vrms dB A mV/ V Fig.1 Fig.1 -27V VIN -15.5V 5mA IOUT 1.0A Tj=25 -30V VIN -15V IOUT 750mA -12.6 4 -12 3 0.1 120 -11.4 6 1.0 mA V mA VIN IOUT -14.5V 1.5A 12 12 240 240 mV VIN -16V Tj 125 , CIN=2.2 F, COUT=1 F) TEST CONDITION MIN. -12.5 TYP. -12 6 MAX. -11.5 120 mV UNIT V Quiescent Current Change Output Noise Voltage Ripple Rejection Ratio Short Circuit Current Limit Average Temperature Coefficient of Output Voltage Dropout Voltage Ta=25 , 10Hz f=120Hz, IOUT=20mA, Tj=25 IOUT=5mA Tj=25 , IOUT=1A 2010. 5. 19 Revision No : 1 9/15 KIA7905P~KIA7924P ELECTRICAL CHARACTERISTICS KIA7915P (Unless otherwise specified, VIN=-23V, IOUT=500mA, 0 CHARACTERISTIC Output Voltage SYMBOL VOUT TEST CIRCUIT Fig.1 Tj=25 -26V Input Regulation Reg line Fig.1 Tj=25 -30V 5mA Load Regulation Reg load Fig.1 Tj=25 250mA Output Voltage Quiescent Current Line Load VOUT IB IBI Fig.1 IBO VNO RR ISC TCVO VD Fig.2 Fig.3 Fig.1 Fig.1 Fig.1 5mA IOUT 1.0A f 100kHz 54 0.05 250 60 1.9 -0.9 2.0 0.5 Vrms dB A mV/ V Fig.1 Fig.1 -30V VIN -18V 5mA IOUT 1.0A Tj=25 -30V VIN -17.5V IOUT 750mA -15.75 4 -15 3 0.1 150 -14.25 6 1.0 mA V mA VIN -17.5V IOUT 1.5A 12 12 300 300 mV VIN -20V Tj 125 , CIN=2.2 F, COUT=1 F) TEST CONDITION MIN. -15.6 TYP. -15 6 MAX. -14.4 150 mV UNIT V Quiescent Current Change Output Noise Voltage Ripple Rejection Ratio Short Circuit Current Limit Average Temperature Coefficient of Output Voltage Dropout Voltage Ta=25 , 10Hz f=120Hz, IOUT=20mA, Tj=25 IOUT=5mA Tj=25 , IOUT=1A 2010. 5. 19 Revision No : 1 10/15 KIA7905P~KIA7924P ELECTRICAL CHARACTERISTICS KIA7918P (Unless otherwise specified, VIN=-27V, IOUT=500mA, 0 CHARACTERISTIC Output Voltage SYMBOL VOUT TEST CIRCUIT Fig.1 Tj=25 -30V Input Regulation Reg line Fig.1 Tj=25 -33V 5mA Load Regulation Reg load Fig.1 Tj=25 250mA Output Voltage Quiescent Current Line Load VOUT IB IBI Fig.1 IBO VNO RR ISC TCVO VD Fig.2 Fig.3 Fig.1 Fig.1 Fig.1 5mA IOUT 1.0A f 100kHz 54 300 60 1.9 -1.0 2.0 0.5 Vrms dB A mV/ V Fig.1 Fig.1 -33V VIN -22.5V 5mA IOUT 1.0A Tj=25 -33V VIN -22V IOUT 750mA -18.85 5 -18 3 180 -17.15 6 1.0 mA V mA VIN IOUT -21V 1.5A 15 15 360 360 mV VIN -24V Tj 125 , CIN=2.2 F, COUT=1 F) TEST CONDITION MIN. -18.7 TYP. -18 8 MAX. -17.3 180 mV UNIT V Quiescent Current Change Output Noise Voltage Ripple Rejection Ratio Short Circuit Current Limit Average Temperature Coefficient of Output Voltage Dropout Voltage Ta=25 , 10Hz f=120Hz, IOUT=20mA, Tj=25 IOUT=5mA Tj=25 , IOUT=1A 2010. 5. 19 Revision No : 1 11/15 KIA7905P~KIA7924P ELECTRICAL CHARACTERISTICS KIA7920P (Unless otherwise specified, VIN=-30V, IOUT=500mA, 0 CHARACTERISTIC Output Voltage SYMBOL VOUT TEST CIRCUIT Fig.1 Tj=25 -32V Input Regulation Reg line Fig.1 Tj=25 -35V 5mA Load Regulation Reg load Fig.1 Tj=25 250mA Output Voltage Quiescent Current Line Load VOUT IB IBI Fig.1 IBO VNO RR ISC TCVO VD Fig.2 Fig.3 Fig.1 Fig.1 Fig.1 5mA IOUT 1.0A f 100kHz 54 350 60 1.9 -1.0 2.0 0.5 Vrms dB A mV/ V Fig.1 Fig.1 -35V VIN -24 5mA IOUT 1.0A Tj=25 -36.5V VIN -25V IOUT 750mA -21.0 10 -20 3 180 -19.0 6 1.0 mA V mA VIN -24V IOUT 1.5A 18 18 360 360 mV VIN -26V Tj 125 , CIN=2.2 F, COUT=1 F) TEST CONDITION MIN. -20.8 TYP. -20 10 MAX. -19.2 180 mV UNIT V Quiescent Current Change Output Noise Voltage Ripple Rejection Ratio Short Circuit Current Limit Average Temperature Coefficient of Output Voltage Dropout Voltage Ta=25 , 10Hz f=120Hz, IOUT=20mA Tj=25 IOUT=5mA Tj=25 , IOUT=1A 2010. 5. 19 Revision No : 1 12/15 KIA7905P~KIA7924P ELECTRICAL CHARACTERISTICS KIA7924P (Unless otherwise specified, VIN=-33V, IOUT=500mA, 0 CHARACTERISTIC Output Voltage SYMBOL VOUT TEST CIRCUIT Fig.1 Tj=25 -36V Input Regulation Reg line Fig.1 Tj=25 -38V 5mA Load Regulation Reg load Fig.1 Tj=25 250mA Output Voltage Quiescent Current Line Load VOUT IB IBI Fig.1 IBO VNO RR ISC TCVO VD Fig.2 Fig.3 Fig.1 Fig.1 Fig.1 5mA IOUT 1.0A f 100kHz 54 400 60 1.9 -1.0 2.0 0.5 Vrms dB A mV/ V Fig.1 Fig.1 -38V VIN -27V 5mA IOUT 1.0A Tj=25 -38V VIN -27V IOUT 750mA -25.2 5 -24 3 240 -22.5 6 1.0 mA V mA VIN IOUT -27V 1.5A 15 15 480 480 mV VIN -30V Tj 125 , CIN=0.33 F, COUT=0.1 F) TEST CONDITION MIN. -25 TYP. -24 8 MAX. -23 240 mV UNIT V Quiescent Current Change Output Noise Voltage Ripple Rejection Ratio Short Circuit Current Limit Average Temperature Coefficient of Output Voltage Dropout Voltage Ta=25 , 10Hz f=120Hz, IOUT=20mA, Tj=25 IOUT=5mA Ta=25 , IOUT=1A 2010. 5. 19 Revision No : 1 13/15 KIA7905P~KIA7924P TEST CIRCUIT Fig.1 Standard Test Circuit 1µF VIN 2.2µF V C1 (2) (3) 1 C0 V IO A 2 KIA79XX 3 VO A Notes : (1) To specify an output voltage, substitute voltage value for "XX" (2) Required for stability. For value given, capacitor must be solid tantalum. If alumininum electrolitics are used, at least ten times value shown should be selected. CI is required if regulator is located an appreciable distance from power supply filter. (3) To improve transient response. If large capacitors are used, a high current diode from input to output (1N4001 or similar) should be introduced to protect the device from momentary iput short circuit. Fig.2 VNO Test Circuit 1µF VIN 2.2µF V C1 C V IO 1 A 2 KIA79XX 3 VO A FILTER 10Hz~100kHz NOISE METER Fig.3 Ripple Rejection Test Circuit 2.2µF VIN C1 1µF C0 IO OSCILLOSCOPE 1 2 e i =1Vp-p f=120Hz < 30cm = KIA79XX 3 VO e R.R.=20 l og e i (dB) o 2010. 5. 19 Revision No : 1 14/15 KIA7905P~KIA7924P Fig. 4 5 I B - Tj OUTPUT VOLTAGE VOUT (V) Fig. 5 15 VOUT - T j BIAS CURRENT I B (mA) 4 3 KIA7912 KIA7912 12 9 6 3 0 KIA7905 2 KIA7905 1 0 0 50 100 150 JUNCTION TEMPERATURE T j ( C) 0 50 100 150 JUNCTION TEMPERATURE T j ( C) Fig. 6 RIPPLE REJECTION RATIO RR (dB) 80 RR - I OUT VIN =-10V (KIA7905) =-18V (KIA7912) =-33V (KIA7924) f=120Hz Fig. 7 I SC - VIN T j =25 C 70 KIA KIA 791 SHORT CURRENT I SC (A) 1000 2.0 1.5 60 K IA 7905 1.0 2 50 792 4 0.5 40 0 500 OUTPUT CURRENT I OUT (mA) 0 0 -10 -20 -30 -40 INPUT VOLTAGE VIN (V) Fig. 8 2 DROPOUT VOLTAGE VD (V) I OUT =1A 200mA 0mA Fig. 9 ALLOWABLE POWER DISSIPATION PD (W) VD - T j PD - Ta THERMAL RESISTANCE J-C J-A C/W 4 69 40 35 30 25 20 15 10 5 0 -30 0 25 50 1 VO =5% OF OUTPUT VOLTAGE 0 0 50 100 150 JUNCTION TEMPERATURE T j ( C) 75 100 125 150 AMBIENT TEMPERATURE Ta ( C) 2010. 5. 19 Revision No : 1 15/15