MC78L24ACZ

Boca Semiconductor Corp. MC78LXXA (LM78LXX, KA78LXXA) (BSC) FIXED VOLTAGE REGULATOR (POSITIVE) 3-TERMINAL 0.1A POSITIVE VOLTAGE REGULATORS The MC78LXX series of fixed voltage monolithic integrated circuit voltage regulators are suitable for application that required supply up to 100mA. TO-92 1: Output 2: GND 3: Input FEATURES • Maximum Output Current of 100mA • Output Voltage of 5V, 6V, 8V, 9V, 10V, 12V, 15V, 18V and 24V • Thermal Overload Protection • Short Circuit Current Limiting • Output Voltage Offered in ± 5% Tolerance 8 SOP 1: Output 2: GND 3: GND 4: NC 5: NC 6: GND 7: GND 8: Input ORDERING INFORMATION Device MC78LXXACP (LM78LXXACZ) (KA78LXXAZ) MC78LXXACD (KA78LXXAD) Package TO-92 8 SOP Operating Temperature - 45 ~ + 125°C ° 0 ~ + 125°C BLOCK DIAGRAM VI 3 I THERMAL SHUTDOWN CIRCUIT REFERENCE VOLTAGE + - SHORT CIRCUIT PROTECTION RSC GND 2 V0 1 Rev. C © 1999 Fairchild Semiconductor Corporation This Material Copyrighted By Its Respective Manufacturer MC78LXXA (LM78LXX, KA78LXXA) FIXED VOLTAGE REGULATOR (POSITIVE) ABSOLUTE MAXIMUM RATINGS (TA = 25 °C, unless otherwise specified) Characteristic Input Voltage (for VO = 5V, 8V) (for VO = 12V, 15V) Operating Junction Temperature Range Storage Temperature Range Symbol VI TJ TSTG Value 30 35 0 ~ +150 -65 ~ +150 Unit V V °C °C LM78L05 ELECTRICAL CHARACTERISTICS (VI = 10V, IO = 40mA, 0 °C ≤ T J ≤ 125 °C, CI = 0.33 µF, CO = 0.1µF, unless otherwise specified. (Note 1) Characteristic Output Voltage Line Regulation Load Regulation Symbol VO ∆VO ∆VO TJ = 25 °C TJ = 25°C TJ = 25 °C 7V ≤VI ≤ 0V 7V ≤VI ≤ VMAX (Note 2) TJ = 25 °C 8V ≤VI ≤ 20V 1mA ≤ IO ≤ 40 mA TA = 25 °C, 10Hz ≤ f ≤ 100KHz 40 -0.65 41 80 1.7 7V ≤ VI ≤ 20V 8V ≤ VI ≤ 20V 1mA ≤ IO ≤ 100mA 1mA ≤ IO ≤ 40mA 1mA ≤ IO ≤ 40mA 1mA ≤ IO ≤ 70mA 4.75 2.0 Test Conditions Min 4.8 Typ 5.0 8 6 11 5.0 Max 5.2 150 100 60 30 5.25 5.25 5.5 1.5 0.1 Unit V mV mV mV mV V V mA mA mA µV/VO mV/ °C dB V Output Voltage Quiescent Current Quiescent Current Change Output Noise Voltage Temperature Coefficient of VO Ripple Rejection Dropout Voltage with line with load VO IQ ∆IQ ∆IQ VN ∆VO/∆T IO = 5mA RR VD f = 120Hz, 8V ≤ VI ≤ 18V, TJ = 25 °C TJ = 25 °C This Material Copyrighted By Its Respective Manufacturer MC78LXXA (LM78LXX, KA78LXXA) FIXED VOLTAGE REGULATOR (POSITIVE) LM78L06 ELECTRICAL CHARACTERISTICS Characteristic Output Voltage Line Regulation Load Regulation Output Voltage Quiescent Current Quiescent Current Change Output Noise Voltage Temperature Coefficient of VO Ripple Rejection Dropout Voltage with line with load Symbol VO ∆VO ∆VO VO IQ ∆IQ ∆IQ VN TJ = 25 °C TJ =25 °C TJ =25 °C (VI = 12V, IO = 40mA, 0 °C ≤ T J ≤ 125 °C , CI = 0.33µF, CO = 0.1µF, unless otherwise specified. (Note 1) Test Conditions 8.5V < VI < 20V 9V ≥ VI ≥ 20V 1mA < IO < 100mA 5.7 5.7 3.9 Min 5.75 Typ 6.0 64 54 12.8 5.8 Max 6.25 175 125 80 40 6.3 6.3 6.0 5.5 1.5 0.1 40 0.75 40 46 1.7 mA µV/VO mV/ °C dB V Unit V mV mV mV mV V mA 1mA < IO < 70mA 8.5 < VI < 20V, 1mA < IO < 40mA 8.5 < VI < VMAX(Note), 1mA < IO < 70mA TJ = 25 °C TJ = 125 °C 9 < VI < 20V 1mA < IO< 40mA TA = 25 °C, 10Hz < f < 100KHz ∆VO/∆T IO = 5mA RR VD f = 120Hz, 10V < VI < 20V, TJ = 25 °C TJ = 25 °C LM78L08 ELECTRICAL CHARACTERISTICS (VI = 14V, IO = 40mA, 0 °C ≤ T J ≤ 125 °C, CI = 0.33 µF, CO = 0.1µF, unless otherwise specified. (Note 1) Characteristic Output Voltage Line Regulation Load Regulation Symbol VO ∆VO ∆VO TJ = 25 °C TJ =25 °C TJ =25 °C 10.5V ≤ VI ≤ 23V 10.5V ≤ VI ≤ VMAX (Note 2) TJ = 25 °C 11V ≤ VI ≤ 23V 1mA ≤ IO ≤ 40mA TA = 25 °C, 10Hz ≤ f ≤100KHz 60 -0.8 39 70 1.7 10.5V ≤ VI ≤ 23V 11V ≤ VI ≤ 23V 1mA ≤ IO ≤ 100mA 1mA ≤ IO ≤ 40mA 1mA ≤ IO ≤ 40mA 1mA ≤ IO ≤ 70mA 7.6 7.6 2.0 Test Conditions Min 7.7 Typ 8.0 10 8 15 8.0 Max 8.3 175 125 80 40 8.4 8.4 5.5 1.5 0.1 Unit V mV mV mV mV V V mA mA mA µV/VO mV/°C dB V Output Voltage Quiescent Current Quiescent Current Change Output Noise Voltage Temperature Coefficient of VO Ripple Rejection Dropout Voltage with line with load VO IQ ∆IQ ∆IQ VN ∆VO/∆T IO = 5mA RR VD f = 120Hz, 11V ≤ VI ≤ 21V, TJ = 25 °C TJ = 25 °C This Material Copyrighted By Its Respective Manufacturer MC78LXXA (LM78LXX, KA78LXXA) FIXED VOLTAGE REGULATOR (POSITIVE) LM78L09 ELECTRICAL CHARACTERISTICS Characteristic Output Voltage Line Regulation Load Regulation Symbol VO ∆VO ∆VO TJ = 25 °C TJ =25 °C TJ =25 °C (VI = 15V, IO = 40mA, 0 °C ≤ T J ≤ 125 °C, CI = 0.33 µF, CO = 0.1µF, unless otherwise specified. (Note 1) Test Conditions 11.5V ≤ VI ≤ 24V 13V ≤ VI ≤ 24V 1mA ≤ IO ≤ 100mA 1mA ≤ IO ≤ 40mA 1mA ≤ IO ≤ 40mA 1mA ≤ IO ≤ 70mA 8.55 8.55 2.1 Min 8.64 Typ 9.0 90 100 20 10 Max 9.36 200 150 90 45 9.45 9.45 6.0 1.5 0.1 70 -0.9 38 44 1.7 Unit V mV mV mV mV V V mA mA mA µV/VO mV/°C dB V 11.5V ≤ VI ≤ 24V Output Voltage Quiescent Current Quiescent Current Change Output Noise Voltage Temperature Coefficient of VO Ripple Rejection Dropout Voltage with line with load VO IQ ∆IQ ∆IQ VN ∆VO/∆T RR VD 11.5V ≤ VI ≤ VMAX (Note 2) TJ = 25 °C 13V ≤ VI ≤ 24V 1mA ≤ IO ≤ 40mA TA = 25 °C, 10Hz ≤ f ≤ 100KHz IO = 5mA f = 120Hz, 12V ≤ VI ≤ 22V, TJ = 25 °C TJ = 25 °C LM78L10 ELECTRICAL CHARACTERISTICS (VI = 16V, IO = 40mA, 0 °C < T J < 125 °C, CI = 0.33 µF, CO = 0.1µF, unless otherwise specified. (Note 1) Characteristic Output Voltage Line Regulation Load Regulation Output Voltage Quiescent Current Quiescent Current Change Output Noise Voltage Temperature Coefficient of VO Ripple Rejection Dropout Voltage with line with load Symbol VO ∆VO ∆VO VO IQ ∆IQ ∆IQ VN TJ = 25 °C TJ =25 °C TJ =25 °C 12.5 < VI < 25V 14V ≥ VI ≥ 25V 1mA < IO< 100mA 9.5 9.5 4.2 Test Conditions Min 9.6 Typ 10.0 100 100 20 10 Max 10.4 220 170 94 47 10.5 10.5 6.5 6.0 1.5 0.1 74 0.95 38 43 1.7 Unit V mV mV mV mV V mA mA µV/VO mV/ °C dB V 1mA < IO < 70mA 12.5 < VI < 25V, 1mA < IO < 40mA 12.5 < VI < VMAX(Note), 1mA < IO < 70mA TJ = 25 °C TJ = 125 °C 12.5 < VI < 25V 1mA < IO < 40mA TA = 25 °C, 10Hz < f < 100KHz ∆VO/∆T IO = 5mA RR VD f = 120Hz, 15V < VI < 25V, TJ = 25 °C TJ = 25 °C This Material Copyrighted By Its Respective Manufacturer MC78LXXA (LM78LXX, KA78LXXA) FIXED VOLTAGE REGULATOR (POSITIVE) LM78L12 ELECTRICAL CHARACTERISTICS Characteristic Output Voltage Line Regulation Load Regulation Symbol VO ∆VO ∆VO TJ = 25 °C TJ =25 °C TJ =25 °C (VI = 19V, IO = 40mA, 0 °C ≤T J ≤ 125 °C, CI = 0.33 µF, CO = 0.1µF, unless otherwise specified. (Note 1) Test Conditions 14.5V ≤ VI ≤ 27V 16V ≤ VI ≤ 27V 1mA ≤ IO ≤ 100mA 1mA ≤ IO ≤ 40mA 1mA ≤ IO ≤ 40mA 1mA ≤ IO ≤ 70mA 11.4 11.4 2.1 Min 11.5 Typ 12 20 15 20 10 Max 12.5 250 200 100 50 12.6 12.6 6.0 1.5 0.1 80 -1.0 37 65 1.7 Unit V mV mV mV mV V V mA mA mA µV/VO mV/ °C dB V 14.5V ≤ VI ≤ 27V Output Voltage Quiescent Current Quiescent Current Change Output Noise Voltage Temperature Coefficient of VO Ripple Rejection Dropout Voltage with line with load VO IQ ∆IQ ∆IQ VN 14.5V ≤ VI ≤ VMAX (Note 2) TJ = 25 °C 16V ≤ VI ≤ 27V 1mA ≤ IO ≤ 40mA TA = 25 °C, 10Hz ≤ f ≤ 100KHz ∆VO/∆T IO = 5mA RR VD f = 120Hz, 15V ≤ VI ≤ 25V, TJ = 25 °C TJ = 25 °C LM78L15 ELECTRICAL CHARACTERISTICS (VI = 23V, IO = 40mA, 0 °C ≤ T J ≤ 125°C, CI = 0.33 µF, CO = 0.1µF, unless otherwise specified. (Note 1) Characteristic Output Voltage Line Regulation Load Regulation Symbol VO ∆VO ∆VO TJ = 25 °C TJ =25 °C TJ =25 °C 17.5V ≤ VI ≤ 30V Output Voltage Quiescent Current Quiescent Current Change Output Noise Voltage Temperature Coefficient of VO Ripple Rejection Dropout Voltage with line with load VO IQ ∆IQ ∆IQ VN 17.5V ≤ VI ≤ VMAX (Note 2) TJ = 25 °C 20V ≤ VI ≤ 30V 1mA ≤ IO ≤ 40mA TA = 25 °C, 10Hz ≤ f ≤ 100KHz 90 -1.3 34 60 1.7 17.5V ≤ VI ≤ 30V 20V ≤ VI ≤ 30V 1mA ≤ IO ≤ 100mA 1mA ≤ IO ≤ 40mA 1mA ≤ IO ≤ 40mA 1mA ≤ IO ≤ 70mA 14.25 14.25 2.1 Test Conditions Min 14.4 Typ 15 25 20 25 12 Max 15.6 300 250 150 75 15.75 15.75 6.0 1.5 0.1 Unit V mV mV mV mV V V mA mA mA µV/VO mV/ °C dB V ∆VO/∆T IO = 5mA RR VD f = 120Hz, 18.5V ≤ VI ≤ 28.5V, TJ = 25 °C TJ = 25 °C This Material Copyrighted By Its Respective Manufacturer MC78LXXA (LM78LXX, KA78LXXA) FIXED VOLTAGE REGULATOR (POSITIVE) LM78L18 ELECTRICAL CHARACTERISTICS Characteristic Output Voltage Line Regulation Load Regulation Symbol VO ∆VO ∆VO TJ = 25 °C TJ =25 °C TJ =25 °C (VI = 27V, IO = 40mA, 0 °C ≤ T J ≤ 125 °C, CI = 0.33 µF, CO = 0.1µF, unless otherwise specified. (Note 1) Test Conditions 21V ≤ VI ≤ 33V 22V ≤ VI ≤ 33V 1mA ≤ IO≤100mA 1mA ≤ IO ≤ 40mA 1mA ≤ IO ≤ 40mA 1mA ≤ IO ≤ 70mA 17.1 17.1 2.2 Min 17.3 Typ 18 145 135 30 15 Max 18.7 300 250 170 85 18.9 18.9 6.0 1.5 0.1 150 -1.8 34 48 1.7 Unit V mV mV mV mV V V mA mA mA µV/VO mV/ °C dB V 21V ≤ VI ≤ 33V Output Voltage Quiescent Current Quiescent Current Change Output Noise Voltage Temperature Coefficient of VO Ripple Rejection Dropout Voltage with line with load VO IQ ∆IQ ∆IQ VN 21V ≤ VI ≤ VMAX (Note 2) TJ = 25 °C 21V ≤ VI ≤ 33V 1mA ≤ IO ≤ 40mA TA = 25 °C, 10Hz ≤ f ≤ 100KHz ∆VO/∆T IO = 5mA RR VD f = 120Hz, 23V ≤ VI ≤ 33V, TJ = 25 °C TJ = 25 °C LM78L24 ELECTRICAL CHARACTERISTICS (VI = 33V, IO = 40mA, 0 °C ≤ T J ≤ 125 °C, CI = 0.33 µF, CO = 0.1µF, unless otherwise specified. (Note 1) Characteristic Output Voltage Line Regulation Load Regulation Output Voltage Quiescent Current Quiescent Current with line Change with load Output Noise Voltage Temperature Coefficient of VO Ripple Rejection Dropout Voltage Symbol VO ∆VO ∆VO VO IQ ∆IQ ∆IQ VN TJ = 25 °C TJ =25 °C TJ =25 °C 27V ≤ VI ≤ 38V 28V ≤ VI ≤ 38V 1mA ≤ IO ≤ 100mA 1mA ≤ IO ≤ 40mA 1mA ≤ IO ≤ 40mA Test Conditions Min 23 Typ 24 160 150 40 20 Max 25 300 250 200 100 25.2 25.2 2.2 6.0 1.5 0.1 Unit V mV mV mV mV V V mA mA mA µV/VO mV/ °C dB V 27V ≤ VI ≤ 38V 27V ≤ VI ≤ VMAX 1mA ≤ IO ≤ 70mA (Note 2) TJ = 2 5°C 28V ≤ VI ≤ 38V 1mA ≤ IO ≤ 40mA TA = 25 °C, 10Hz ≤ f ≤ 100KHz 22.8 22.8 200 -2.0 34 45 1.7 ∆VO/∆T IO = 5mA RR VD f = 120Hz, 28V ≤ VI ≤ 38V, TJ = 25 °C TJ = 25 °C Notes 1. The maximum steady state usable output current and input voltage are very dependent on the heat sinking and/or lead length of the package. The data above represent pulse test conditions with junction temperature as indicated at the initiation of tests. 2. Power dissipation ≤ 0.75W. This Material Copyrighted By Its Respective Manufacturer MC78LXXA (LM78LXX, KA78LXXA) FIXED VOLTAGE REGULATOR (POSITIVE) TYPICAL APPLICATION 3(8) INPUT C1 0.33 µF NOTE 2 KA78LXXA NOTE 1 2(2,3,6,7) 1(1) OUTPUT 0. 1 µF NOTE 2 ’( )’ : 8SOP Type Notes 1. To specify an output voltage, substitute voltage value for “XX”. 2. Bypass Capacitors are recommend for optimum stability and transient response and should be located as close as possible to the regulator http://www.bocasemi.com This Material Copyrighted By Its Respective Manufacturer