SEMICONDUCTOR KIA7905F/PI~KIA7924F/PI TECHNICAL DATA BIPOLAR LINEAR INTEGRATED CIRCUIT 1A THREE TERMINAL NEGATIVE VOLTAGE REGULATORS -5V, -6V, -7V, -8V, -9V, -10V, -12V, -15V, -18V, -20V, -24V. FEATURES *Suitable for C-MOS, TTL, and the other digital IC power supply. *Internal thermal overload protecting. *Internal short circuit current limiting. *Output current in excess of 1.0A. LINE-UP ITEM OUTPUT VOLTAGE (Typ.) KIA7905F/PI -5 KIA7906F/PI -6 KIA7907F/PI -7 KIA7908F/PI -8 KIA7909F/PI -9 KIA7910F/PI -10 KIA7912F/PI -12 KIA7915F/PI -15 KIA7918F/PI -18 KIA7920F/PI -20 KIA7924F/PI -24 UNIT F : DPAK PI : TO-220IS ) MAXIMUM RATINGS (Ta=25 CHARACTERISTIC SYMBOL KIA7905 Input Voltage KIA7915 KIA7918 RATING UNIT -35 VIN V -40 KIA7924 Power Dissipation-1 F (No Heatsink) PI Power Dissipation-2 F (Infinite Heatsink) PI 1.3 PD1 W 2.0 12.0 PD2 W 20.8 Tj -30150 Operating Temperature Topr -3075 Storage Temperature Tstg -55150 Operating Junction Temperature 2007. 9. 7 Revision No : 3 1/16 KIA7905F/PI~KIA7924F/PI EQUIVALENT CIRCUIT 2007. 9. 7 Revision No : 3 2/16 KIA7905F/PI~KIA7924F/PI ELECTRICAL CHARACTERISTICS KIA7905F/PI Tj125 , CIN=2.2 (Unless otherwise specified, VIN=-10V, IOUT=500mA, 0 F, COUT=1 F) SYMBOL TEST CIRCUIT Output Voltage VOUT Fig.1 Tj=25 Input Regulation Reg line Fig.1 Tj=25 CHARACTERISTIC TEST CONDITION -12VVIN-8V Load Regulation Output Voltage Quiescent Current Reg load Fig.1 MIN. TYP. MAX. UNIT -5.2 -5.0 -4.8 V - 5 50 mV -25VVIN-7V - 10 100 5mAIOUT1.5A - 10 100 250mAIOUT750mA - 3 50 -5.25 -5.0 -4.75 V mA Tj=25 mV VOUT Fig.1 -20VVIN-7V 5mAIOUT1.0A IB Fig.1 Tj=25 - 3 6 -25VVIN-8V - 0.1 1.3 IBI Quiescent Current Change Fig.1 IBO mA 5mAIOUT1.0A - 0.05 0.5 - 100 - Vrms 54 60 - dB Output Noise Voltage VNO Fig.2 Ta=25, 10Hzf100kHz Ripple Rejection Ratio RR Fig.3 f=120Hz, IOUT=20mA, Short Circuit Current Limit ISC Fig.1 Tj=25 - 1.9 - A TCVO Fig.1 IOUT=5.0mA - -0.4 - mV/ VD Fig.1 Tj=25, IOUT=1A - 2.0 - V Average Temperature Coefficient of Output Voltage Dropout Voltage 2007. 9. 7 Revision No : 3 3/16 KIA7905F/PI~KIA7924F/PI ELECTRICAL CHARACTERISTICS KIA7906F/PI Tj125 , CIN=2.2 (Unless otherwise specified, VIN=-11V, IOUT=500mA, 0 F, COUT=1 F) CHARACTERISTIC Output Voltage Input Regulation SYMBOL TEST CIRCUIT VOUT Fig.1 Reg line Load Regulation Reg load Fig.1 Fig.1 TEST CONDITION MIN. TYP. MAX. UNIT -6.25 -6.0 -5.75 V -13VVIN-9V - 5 60 -25VVIN-8V - 10 120 5mAIOUT1.5A - 10 120 Tj=25 Tj=25 mV Tj=25 mV 250mAIOUT750mA Output Voltage Quiescent Current Quiescent Current Change VOUT Fig.1 IB Fig.1 Line IBI Load IBO - 3 60 -6.3 -6.0 -5.7 V Tj=25 - 3 6 mA -25VVIN-9V - - 1.3 5mAIOUT1.0A - - 0.5 - 130 - Vrms 54 60 - dB -21VVIN-9V 5mAIOUT1.0A Fig.1 mA Output Noise Voltage VNO Fig.2 Ta=25, 10Hzf100kHz Ripple Rejection Ratio RR Fig.3 f=120Hz, IOUT=20mA, Short Circuit Current Limit ISC Fig.1 Tj=25 - 1.9 - A TCVO Fig.1 IOUT=5mA - -0.5 - mV/ VD Fig.1 Tj=25, IOUT=1A - 2.0 - V Average Temperature Coefficient of Output Voltage Dropout Voltage 2007. 9. 7 Revision No : 3 4/16 KIA7905F/PI~KIA7924F/PI ELECTRICAL CHARACTERISTICS KIA7907F/PI Tj125 , CIN=2.2 (Unless otherwise specified, VIN=-12V, IOUT=500mA, 0 F, COUT=1 F) SYMBOL TEST CIRCUIT Output Voltage VOUT Fig.1 Tj=25 Input Regulation Reg line Fig.1 Tj=25 CHARACTERISTIC TEST CONDITION -15VVIN-10V Load Regulation Reg load Fig.1 Quiescent Current Quiescent Current Change Line VOUT Fig.1 IB Fig.1 IBI TYP. MAX. UNIT -7.28 -7.0 -6.72 V - 10 70 mV -25VVIN-9V - 45 140 5mAIOUT1.5A - 20 140 Tj=25 mV 250mAIOUT750mA Output Voltage MIN. - 7 70 -7.35 - -6.65 V Tj=25 - 4.3 8.0 mA -25VVIN-9V - - 1.0 -22VVIN-9V 5mAIOUT1.0A Fig.1 Load IBO mA 5mAIOUT1.0A - - 0.5 - 49 - Vrms 60 67 - dB Output Noise Voltage VNO Fig.2 Ta=25, 10Hzf100kHz Ripple Rejection Ratio RR Fig.3 f=120Hz, IOUT=20mA, Short Circuit Current Limit ISC Fig.1 Tj=25 - 1.9 - A TCVO Fig.1 IOUT=5mA - 0.9 - mV/ VD Fig.1 Tj=25, IOUT=1A - 2.0 - V Average Temperature Coefficient of Output Voltage Dropout Voltage 2007. 9. 7 Revision No : 3 5/16 KIA7905F/PI~KIA7924F/PI ELECTRICAL CHARACTERISTICS KIA7908F/PI Tj125 , CIN=2.2 (Unless otherwise specified, VIN=-14V, IOUT=500mA, 0 F, COUT=1 F) CHARACTERISTIC Output Voltage Input Regulation SYMBOL TEST CIRCUIT VOUT Fig.1 Reg line Load Regulation Reg load Output Voltage Quiescent Current Line Quiescent Current Change Fig.1 Fig.1 TEST CONDITION MIN. TYP. MAX. UNIT -8.3 -8.0 -7.7 V -17VVIN-11V - 5 80 -25VVIN-10.5V - 10 100 5mAIOUT1.5A - 12 160 250mAIOUT750mA - 4 80 -8.4 -8.0 -7.6 V mA Tj=25 Tj=25 mV Tj=25 mV VOUT Fig.1 -23VVIN-11.5V 5mAIOUT1.0A IB Fig.1 Tj=25 - 3 6 -25VVIN-11.5V - 0.1 1.0 IBI Fig.1 Load IBO mA 5mAIOUT1.0A - 0.05 0.5 - 175 - Vrms 54 60 - dB Output Noise Voltage VNO Fig.2 Ta=25, 10Hzf100kHz Ripple Rejection Ratio RR Fig.3 f=120Hz, IOUT=20mA, Short Circuit Current Limit ISC Fig.1 Tj=25 - 1.9 - A TCVO Fig.1 IOUT=5mA - -0.6 - mV/ VD Fig.1 Tj=25, IOUT=1A - 2.0 - V Average Temperature Coefficient of Output Voltage Dropout Voltage 2007. 9. 7 Revision No : 3 6/16 KIA7905F/PI~KIA7924F/PI ELECTRICAL CHARACTERISTICS KIA7909F/PI Tj125 , CIN=2.2 (Unless otherwise specified, VIN=-15V, IOUT=500mA, 0 F, COUT=1 F) SYMBOL TEST CIRCUIT Output Voltage VOUT Fig.1 Tj=25 Input Regulation Reg line Fig.1 Tj=25 CHARACTERISTIC TEST CONDITION -19VVIN-13V Load Regulation Reg load Output Voltage Quiescent Current Line Quiescent Current Change Fig.1 MIN. TYP. MAX. UNIT -9.3 -9.0 -8.7 V - 5 90 mV -26VVIN-11.5V - 10 100 5mAIOUT1.5A - 10 150 250mAIOUT750mA - 5 120 -9.4 -9.0 -8.6 V mA Tj=25 mV VOUT Fig.1 -24VVIN-11.5V 5mAIOUT1.0A IB Fig.1 Tj=25 - 3 6 -26.5VVIN-13V - 0.1 1.0 IBI Fig.1 Load IBO mA 5mAIOUT1.0A - 0.05 0.5 - 180 - Vrms 54 60 - dB Output Noise Voltage VNO Fig.2 Ta=25, 10Hzf100kHz Ripple Rejection Ratio RR Fig.3 f=120Hz, IOUT=20mA, Short Circuit Current Limit ISC Fig.1 Tj=25 - 1.9 - A TCVO Fig.1 IOUT=5mA - -0.7 - mV/ VD Fig.1 Tj=25, IOUT=1A - 2.0 - V Average Temperature Coefficient of Output Voltage Dropout Voltage 2007. 9. 7 Revision No : 3 7/16 KIA7905F/PI~KIA7924F/PI ELECTRICAL CHARACTERISTICS KIA7910F/PI Tj125 , CIN=2.2 (Unless otherwise specified, VIN=-16V, IOUT=500mA, 0 F, COUT=1 F) SYMBOL TEST CIRCUIT Output Voltage VOUT Fig.1 Tj=25 Input Regulation Reg line Fig.1 Tj=25 CHARACTERISTIC TEST CONDITION -20VVIN-14V Load Regulation Reg load Output Voltage Quiescent Current Line Quiescent Current Change Fig.1 MIN. TYP. MAX. UNIT -10.4 -10 -9.6 V - 5 100 mV -27VVIN-12.5V - 10 110 5mAIOUT1.5A - 10 180 250mAIOUT750mA - 6 120 -10.5 -10 -9.5 V mA Tj=25 mV VOUT Fig.1 -25VVIN-12.5V 5mAIOUT1.0A IB Fig.1 Tj=25 - 3 6 -27.5VVIN-14V - 0.1 1.0 IBI Fig.1 Load IBO mA 5mAIOUT1.0A - 0.05 0.5 - 190 - Vrms 54 60 - dB Output Noise Voltage VNO Fig.2 Ta=25, 10Hzf100kHz Ripple Rejection Ratio RR Fig.3 f=120Hz, IOUT=20mA Short Circuit Current Limit ISC Fig.1 Tj=25 - 1.9 - A TCVO Fig.1 IOUT=5mA - -0.7 - mV/ VD Fig.1 Tj=25, IOUT=1A - 2.0 - V Average Temperature Coefficient of Output Voltage Dropout Voltage 2000. 12. 9 Revision No : 1 8/15 KIA7905F/PI~KIA7924F/PI ELECTRICAL CHARACTERISTICS KIA7912F/PI Tj125 , CIN=2.2 (Unless otherwise specified, VIN=-18V, IOUT=500mA, 0 F, COUT=1 F) CHARACTERISTIC Output Voltage Input Regulation SYMBOL TEST CIRCUIT VOUT Fig.1 Reg line Load Regulation Reg load Fig.1 Fig.1 TEST CONDITION MIN. TYP. MAX. UNIT -12.5 -12 -11.5 V -22VVIN-16V - 6 120 -30VVIN-14.5V - 12 240 5mAIOUT1.5A - 12 240 Tj=25 Tj=25 mV Tj=25 mV 250mAIOUT750mA Output Voltage Quiescent Current 4 120 -12.6 -12 -11.4 V mA VOUT Fig.1 -27VVIN-15.5V 5mAIOUT1.0A IB Fig.1 Tj=25 - 3 6 -30VVIN-15V - 0.1 1.0 5mAIOUT1.0A - 0.05 0.5 - 200 - Vrms 54 60 - dB Line IBI Load IBO Quiescent Current Change - Fig.1 mA Output Noise Voltage VNO Fig.2 Ta=25, 10Hzf100kHz Ripple Rejection Ratio RR Fig.3 f=120Hz, IOUT=20mA, Short Circuit Current Limit ISC Fig.1 Tj=25 - 1.9 - A TCVO Fig.1 IOUT=5mA - -0.8 - mV/ VD Fig.1 Tj=25, IOUT=1A - 2.0 - V Average Temperature Coefficient of Output Voltage Dropout Voltage 2000. 12. 9 Revision No : 1 9/15 KIA7905F/PI~KIA7924F/PI ELECTRICAL CHARACTERISTICS KIA7915F/PI Tj125 , CIN=2.2 (Unless otherwise specified, VIN=-23V, IOUT=500mA, 0 F, COUT=1 F) CHARACTERISTIC Output Voltage Input Regulation SYMBOL TEST CIRCUIT VOUT Fig.1 Reg line Load Regulation Reg load Fig.1 Fig.1 TEST CONDITION MIN. TYP. MAX. UNIT -15.6 -15 -14.4 V -26VVIN-20V - 6 150 -30VVIN-17.5V - 12 300 5mAIOUT1.5A - 12 300 Tj=25 Tj=25 mV Tj=25 mV 250mAIOUT750mA Output Voltage Quiescent Current 4 150 -15.75 -15 -14.25 V mA VOUT Fig.1 -30VVIN-18V 5mAIOUT1.0A IB Fig.1 Tj=25 - 3 6 -30VVIN-17.5V - 0.1 1.0 5mAIOUT1.0A - 0.05 0.5 - 250 - Vrms 54 60 - dB Line IBI Load IBO Quiescent Current Change - Fig.1 mA Output Noise Voltage VNO Fig.2 Ta=25, 10Hzf100kHz Ripple Rejection Ratio RR Fig.3 f=120Hz, IOUT=20mA, Short Circuit Current Limit ISC Fig.1 Tj=25 - 1.9 - A TCVO Fig.1 IOUT=5mA - -0.9 - mV/ VD Fig.1 Tj=25, IOUT=1A - 2.0 - V Average Temperature Coefficient of Output Voltage Dropout Voltage 2000. 12. 9 Revision No : 1 10/15 KIA7905F/PI~KIA7924F/PI ELECTRICAL CHARACTERISTICS KIA7918F/PI Tj125 , CIN=2.2 (Unless otherwise specified, VIN=-27V, IOUT=500mA, 0 F, COUT=1 F) CHARACTERISTIC Output Voltage Input Regulation SYMBOL TEST CIRCUIT VOUT Fig.1 Reg line Load Regulation Reg load Fig.1 Fig.1 TEST CONDITION MIN. TYP. MAX. UNIT -18.7 -18 -17.3 V -30VVIN-24V - 8 180 -33VVIN-21V - 15 360 5mAIOUT1.5A - 15 360 Tj=25 Tj=25 mV Tj=25 mV 250mAIOUT750mA Output Voltage Quiescent Current 5 180 -18.85 -18 -17.15 V mA VOUT Fig.1 -33VVIN-22.5V 5mAIOUT1.0A IB Fig.1 Tj=25 - 3 6 -33VVIN-22V - - 1.0 5mAIOUT1.0A - - 0.5 - 300 - Vrms 54 60 - dB Line IBI Load IBO Quiescent Current Change - Fig.1 mA Output Noise Voltage VNO Fig.2 Ta=25, 10Hzf100kHz Ripple Rejection Ratio RR Fig.3 f=120Hz, IOUT=20mA, Short Circuit Current Limit ISC Fig.1 Tj=25 - 1.9 - A TCVO Fig.1 IOUT=5mA - -1.0 - mV/ VD Fig.1 Tj=25, IOUT=1A - 2.0 - V Average Temperature Coefficient of Output Voltage Dropout Voltage 2000. 12. 9 Revision No : 1 11/15 KIA7905F/PI~KIA7924F/PI ELECTRICAL CHARACTERISTICS KIA7920F/PI Tj125 , CIN=2.2 (Unless otherwise specified, VIN=-30V, IOUT=500mA, 0 F, COUT=1 F) CHARACTERISTIC Output Voltage Input Regulation SYMBOL TEST CIRCUIT VOUT Fig.1 Reg line Load Regulation Reg load Output Voltage Quiescent Current Fig.1 MIN. TYP. MAX. UNIT -20.8 -20 -19.2 V -32VVIN-26V - 10 180 -35VVIN-24V - 18 360 5mAIOUT1.5A - 18 360 250mAIOUT750mA - 10 180 -21.0 -20 -19.0 V mA Tj=25 Tj=25 mV Tj=25 mV VOUT Fig.1 -35VVIN-24 5mAIOUT1.0A IB Fig.1 Tj=25 - 3 6 -36.5VVIN-25V - - 1.0 5mAIOUT1.0A - - 0.5 - 350 - Vrms 54 60 - dB Line IBI Load IBO Quiescent Current Change Fig.1 TEST CONDITION Fig.1 mA Output Noise Voltage VNO Fig.2 Ta=25, 10Hzf100kHz Ripple Rejection Ratio RR Fig.3 f=120Hz, IOUT=20mA Short Circuit Current Limit ISC Fig.1 Tj=25 - 1.9 - A TCVO Fig.1 IOUT=5mA - -1.0 - mV/ VD Fig.1 Tj=25, IOUT=1A - 2.0 - V Average Temperature Coefficient of Output Voltage Dropout Voltage 2000. 12. 9 Revision No : 1 12/15 KIA7905F/PI~KIA7924F/PI ELECTRICAL CHARACTERISTICS KIA7924F/PI Tj125 , CIN=0.33 (Unless otherwise specified, VIN=-33V, IOUT=500mA, 0 F, COUT=0.1 F) CHARACTERISTIC Output Voltage Input Regulation SYMBOL TEST CIRCUIT VOUT Fig.1 Reg line Load Regulation Reg load Output Voltage Quiescent Current Fig.1 MIN. TYP. MAX. UNIT -25 -24 -23 V -36VVIN-30V - 8 240 -38VVIN-27V - 15 480 5mAIOUT1.5A - 15 480 250mAIOUT750mA - 5 240 -25.2 -24 -22.5 V mA Tj=25 Tj=25 mV Tj=25 mV VOUT Fig.1 -38VVIN-27V 5mAIOUT1.0A IB Fig.1 Tj=25 - 3 6 -38VVIN-27V - - 1.0 5mAIOUT1.0A - - 0.5 - 400 - Vrms 54 60 - dB Line IBI Load IBO Quiescent Current Change Fig.1 TEST CONDITION Fig.1 mA Output Noise Voltage VNO Fig.2 Ta=25, 10Hzf100kHz Ripple Rejection Ratio RR Fig.3 f=120Hz, IOUT=20mA, Short Circuit Current Limit ISC Fig.1 Tj=25 - 1.9 - A TCVO Fig.1 IOUT=5mA - -1.0 - mV/ VD Fig.1 Ta=25, IOUT=1A - 2.0 - V Average Temperature Coefficient of Output Voltage Dropout Voltage 2000. 12. 9 Revision No : 1 13/15 KIA7905F/PI~KIA7924F/PI Fig.1 Standard Test Circuit 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 Fig.3 Ripple Rejection Test Circuit 2007. 9. 7 Revision No : 3 14/16 KIA7905F/PI~KIA7924F/PI 2007. 9. 7 Revision No : 3 15/16 KIA7905F/PI~KIA7924F/PI 2007. 9. 7 Revision No : 3 16/16