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| FIXED VOLTAGE REGULATOR (POSITIVE) 3-TERMINAL 0.1A POSITIVE VOLTAGE REGULATORS This series of fixed-voltage monolithic integrated-circuit voltage regulators is designed for a wide range of applications. These applications include on-card regulation for elimination of noise and distribution problems associated with single-point regulation. In addition, they can be used with power-pass elements to make high current voltage regulators. Each of these regulators can deliver up to 100mA output current. The internal limiting and thermal shutdown features of these regulators make them essentially immune to overload. When used as a replacement for a zener diode-resistor combination, an effective improvement in output impedance can be obtained together with lower-bias current. KK78LXX TO - 92 FEATURES Output current Up to 100mA No External Components Internal Thermal Overload Protection Internal Short-Circuit Limiting Output Voltage of 5V, 6V, 8V, 9V, 10V, 12V, 15V, 18V and 24V SO - 8 ABSOLUTE MAXIMUM RATINGS Characteristic IL78L05 ~ IL78L10 Input voltage IL78L12 ~ IL78L18 IL78L24 Operating junction temperature Storage temperature Soldering temperature and time Symbol Value 30 Unit Vl 35 40 V Topr Tstg Tsol -40 ~ +150 -65 ~ +150 260/10sec 1 KK78LXX RECOMMENDED OPERATING CONDITIONS 78Lxx IL78L05 IL78L06 IL78L08 IL78L09 Input voltage, VI IL78L10 IL78L12 IL78L15 IL78L18 IL78L24 Output current, Io Operating virtual junction temperature, Tj -40 Min. 7 8 10.5 11.5 12.5 14.5 17.5 20.5 26.5 Max. 20 20 23 24 25 27 30 33 39 100 125 V Unit TYPICAL APPLICATION Notes 1. To specify an output voltage, substitute voltage for "XX" 2. Bypass capacitors are recommended for optimum stability and transient response and should be located as close as possible to the regulators. 2 KK78LXX IL78L05 ELECTRICAL CHARACTERISTICS (At specified virtual junction temperature, Vl=10V, lo=40mA (unless otherwise noted) Characteistic Symbol Test condition * Min Typ. Max. Unit 25 4.8 5 5.2 Output voltage ** Vout 1 Io 40 7V VI Vmax -40 ~ 125 1Io 70 4.75 5 5.25 V 4.75 5 5.25 7 VI 20V Line regulation Reg line 8 VI 20V 25 32 150 26 100 1 Io 100 Load regulation Reg load 1 Io 40 25 15 60 8 30 25 Bias current IB 125 3.8 6 5.5 9 VI 20V Bias current change IB 1 Io 40 -40 ~ 125 1.5 0.1 Output noise voltage VN 10 f 100 25 42 Ripple rejection RR 8 VI 20V f=120 25 41 49 dB Dropout voltage VD 25 1.7 V Notes *. Pulse testing techniques are used to maintain the junction temperature as close to the ambient temperature as possible. Thermal effects must be taken into account separately. All characteristics are measured with a 0.33 capacitor across the input and a 0.1 capacitor across the output. **. This specification applies only for DC power dissipation permitted by absolute maximum ratings. 3 KK78LXX IL78L18 ELECTRICAL CHARACTERISTICS (At specified virtual junction temperature, Vl=23V, lo=40mA (unless otherwise noted) Characteistic Symbol Test condition * Min Typ. Max. Unit 25 17.3 18 18.7 Output voltage ** Vout 1 Io 40 20.5V VI 33V -40 ~ 125 1Io 70 17.1 18 18.9 V 17.1 18 18.9 20.5 VI 33V Line regulation Reg line 22 VI 33V 25 70 360 64 300 1 Io 100 Load regulation Reg load 1 Io 40 25 27 180 19 90 25 Bias current IB 125 4.7 6.5 6 22 VI 33V Bias current change IB 1 Io 40 -40 ~ 125 1.5 0.1 Output noise voltage VN 10 f 100 25 82 Ripple rejection RR 21.5 VI 31.5V f=120 25 32 36 dB Dropout voltage VD 25 1.7 V Notes *. Pulse testing techniques are used to maintain the junction temperature as close to the ambient temperature as possible. Thermal effects must be taken into account separately. All characteristics are measured with a 0.33 capacitor across the input and a 0.1 capacitor across the output. **. This specification applies only for DC power dissipation permitted by absolute maximum ratings. 10 KK78LXX IL78L24 ELECTRICAL CHARACTERISTICS (At specified virtual junction temperature, Vl=26V, lo=40mA (unless otherwise noted) Characteistic Symbol Test condition * Min Typ. Max. Unit 25 23 24 25 Output voltage ** Vout 1 Io 40 26.5V VI 39V -40 ~ 125 1Io 70 22.8 24 25.2 V 22.8 24 25.2 26.5 VI 39V Line regulation Reg line 29 VI 39V 25 95 480 78 400 1 Io 100 Load regulation Reg load 1 Io 40 25 41 240 28 120 25 Bias current IB 125 4.8 6.5 6 28 VI 39V Bias current change IB 1 Io 40 -40 ~ 125 1.5 0.1 Output noise voltage VN 10 f 100 25 82 Ripple rejection RR 27.5 VI 37.5V f=120 25 30 33 dB Dropout voltage VD 25 1.7 V Notes *. Pulse testing techniques are used to maintain the junction temperature as close to the ambient temperature as possible. Thermal effects must be taken into account separately. All characteristics are measured with a 0.33 capacitor across the input and a 0.1 capacitor across the output. **. This specification applies only for DC power dissipation permitted by absolute maximum ratings. 11 KK78LXX IL78L09 ELECTRICAL CHARACTERISTICS (At specified virtual junction temperature, Vl=14V, lo=40mA (unless otherwise noted) Characteistic Symbol Test condition * Min Typ. Max. Unit 25 806 9 9.4 Output voltage ** Vout 1 Io 40 12V VI 24V -40 ~ 125 1Io 70 8.55 9 9.45 V 8.55 9 9.45 12 VI 24V Line regulation Reg line 13 VI 24V 25 45 175 40 125 1 Io 100 Load regulation Reg load 1 Io 40 25 19 90 11 40 25 Bias current IB 125 4.1 6 5.5 13 VI 24V Bias current change IB 1 Io 40 -40 ~ 125 1.5 0.1 Output noise voltage VN 10 f 100 25 58 Ripple rejection RR 13 VI 23V f=120 25 38 45 dB Dropout voltage VD 25 1.7 V Notes *. Pulse testing techniques are used to maintain the junction temperature as close to the ambient temperature as possible. Thermal effects must be taken into account separately. All characteristics are measured with a 0.33 capacitor across the input and a 0.1 capacitor across the output. **. This specification applies only for DC power dissipation permitted by absolute maximum ratings. 6 KK78LXX IL78L10 ELECTRICAL CHARACTERISTICS (At specified virtual junction temperature, Vl=16V, lo=40mA (unless otherwise noted) Characteistic Symbol Test condition * Min Typ. Max. Unit 25 9.6 10 10.4 Output voltage ** Vout 1 Io 40 13V VI 25V -40 ~ 125 1Io 70 9.5 10 10.5 V 9.5 10 10.5 13 VI 25V Line regulation Reg line 14 VI 25V 25 51 175 42 125 1 Io 100 Load regulation Reg load 1 Io 40 25 20 90 11 40 25 Bias current IB 125 4.2 6 5.5 14 VI 25V Bias current change IB 1 Io 40 -40 ~ 125 1.5 0.1 Output noise voltage VN 10 f 100 25 62 Ripple rejection RR 15 VI 25V f=120 25 37 44 dB Dropout voltage VD 25 1.7 V Notes *. Pulse testing techniques are used to maintain the junction temperature as close to the ambient temperature as possible. Thermal effects must be taken into account separately. All characteristics are measured with a 0.33 capacitor across the input and a 0.1 capacitor across the output. **. This specification applies only for DC power dissipation permitted by absolute maximum ratings. 7 KK78LXX IL78L12 ELECTRICAL CHARACTERISTICS (At specified virtual junction temperature, Vl=17V, lo=40mA (unless otherwise noted) Characteistic Symbol Test condition * Min Typ. Max. Unit 25 11.5 12 12.5 Output voltage ** Vout 1 Io 40 14V VI 27V -40 ~ 125 1Io 70 11.4 12 12.6 V 11.4 12 12.6 14.5 VI 27V Line regulation Reg line 16 VI 27V 25 55 250 49 200 1 Io 100 Load regulation Reg load 1 Io 40 25 22 100 13 50 25 Bias current IB 125 4.3 6.5 6 16 VI 27V Bias current change IB 1 Io 40 -40 ~ 125 1.5 0.1 Output noise voltage VN 10 f 100 25 70 Ripple rejection RR 15 VI 25V f=120 25 37 42 dB Dropout voltage VD 25 1.7 V Notes *. Pulse testing techniques are used to maintain the junction temperature as close to the ambient temperature as possible. Thermal effects must be taken into account separately. All characteristics are measured with a 0.33 capacitor across the input and a 0.1 capacitor across the output. **. This specification applies only for DC power dissipation permitted by absolute maximum ratings. 8 KK78LXX IL78L15 ELECTRICAL CHARACTERISTICS (At specified virtual junction temperature, Vl=19V, lo=40mA (unless otherwise noted) Characteistic Symbol Test condition * Min Typ. Max. Unit 25 14.4 15 15.6 Output voltage ** Vout 1 Io 40 17.5V VI 30V -40 ~ 125 1Io 70 14.25 15 15.75 V 14.25 15 15.75 17.5 VI 30V Line regulation Reg line 19 VI 30V 25 65 300 58 250 1 Io 100 Load regulation Reg load 1 Io 40 25 25 150 15 75 25 Bias current IB 125 4.2 6.5 6 19 VI 30V Bias current change IB 1 Io 40 -40 ~ 125 1.5 0.1 Output noise voltage VN 10 f 100 25 82 Ripple rejection RR 18.5 VI 28.5V f=120 25 37 44 dB Dropout voltage VD 25 1.7 V Notes *. Pulse testing techniques are used to maintain the junction temperature as close to the ambient temperature as possible. Thermal effects must be taken into account separately. All characteristics are measured with a 0.33 capacitor across the input and a 0.1 capacitor across the output. **. This specification applies only for DC power dissipation permitted by absolute maximum ratings. 9 KK78LXX IL78L18 ELECTRICAL CHARACTERISTICS (At specified virtual junction temperature, Vl=23V, lo=40mA (unless otherwise noted) Characteistic Symbol Test condition * Min Typ. Max. Unit 25 17.3 18 18.7 Output voltage ** Vout 1 Io 40 20.5V VI 33V -40 ~ 125 1Io 70 17.1 18 18.9 V 17.1 18 18.9 20.5 VI 33V Line regulation Reg line 22 VI 33V 25 70 360 64 300 1 Io 100 Load regulation Reg load 1 Io 40 25 27 180 19 90 25 Bias current IB 125 4.7 6.5 6 22 VI 33V Bias current change IB 1 Io 40 -40 ~ 125 1.5 0.1 Output noise voltage VN 10 f 100 25 82 Ripple rejection RR 21.5 VI 31.5V f=120 25 32 36 dB Dropout voltage VD 25 1.7 V Notes *. Pulse testing techniques are used to maintain the junction temperature as close to the ambient temperature as possible. Thermal effects must be taken into account separately. All characteristics are measured with a 0.33 capacitor across the input and a 0.1 capacitor across the output. **. This specification applies only for DC power dissipation permitted by absolute maximum ratings. 10 KK78LXX IL78L24 ELECTRICAL CHARACTERISTICS (At specified virtual junction temperature, Vl=26V, lo=40mA (unless otherwise noted) Characteistic Symbol Test condition * Min Typ. Max. Unit 25 23 24 25 Output voltage ** Vout 1 Io 40 26.5V VI 39V -40 ~ 125 1Io 70 22.8 24 25.2 V 22.8 24 25.2 26.5 VI 39V Line regulation Reg line 29 VI 39V 25 95 480 78 400 1 Io 100 Load regulation Reg load 1 Io 40 25 41 240 28 120 25 Bias current IB 125 4.8 6.5 6 28 VI 39V Bias current change IB 1 Io 40 -40 ~ 125 1.5 0.1 Output noise voltage VN 10 f 100 25 82 Ripple rejection RR 27.5 VI 37.5V f=120 25 30 33 dB Dropout voltage VD 25 1.7 V Notes *. Pulse testing techniques are used to maintain the junction temperature as close to the ambient temperature as possible. Thermal effects must be taken into account separately. All characteristics are measured with a 0.33 capacitor across the input and a 0.1 capacitor across the output. **. This specification applies only for DC power dissipation permitted by absolute maximum ratings. 11 KK78LXX 12 KK78LXX 13 |
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