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78LXXG-AF5-R 数据表(PDF) 3 Page - Unisonic Technologies |
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78LXXG-AF5-R 数据表(HTML) 3 Page - Unisonic Technologies |
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3 / 8 page ![]() 78LXX LINEAR INTEGRATED CIRCUIT UNISONICTECHNOLOGIESCO.,LTD 3 of 8 www.unisonic.com.tw QW-R101-001.R ABSOLUTE MAXIMUM RATINGS PARAMETER SYMBOL RATINGS UNIT Input Voltage VOUT=5~9V VIN 30 V VOUT=10~18V 35 Output Current IOUT 100 mA Power Dissipation SOT-89 PD 350 mW SOT-25 240 mW SOP-8 300 mW TO-92/TO-92NL 625 mW Junction Temperature TJ +150 °C Operating Temperature TOPR -40~+85 °C Storage Temperature TSTG -55~+150 °C Note Absolute maximum ratings are those values beyond which the device could be permanently damaged. Absolute maximum ratings are stress ratings only and functional device operation is not implied. ELECTRICAL CHARACTERISTICS For UTC78L05 (VIN=10V, IOUT=40mA, 0°C<TJ<150°C, C1=0.33μF, Co=0.1μF, unless otherwise specified) PARAMETER SYMBOL TEST CONDITIONS MIN TYP MAX UNIT Output Voltage VOUT TJ=25°C 4.80 5.0 5.20 V 7V≤VIN≤20V,IOUT=1mA-40mA 4.75 5.25 V 7V≤VIN≤VMAX,IOUT=1mA-70mA 4.75 5.25 V (note 2) Load Regulation VOUT TJ=25°C,IOUT=1mA-100mA 15 60 mV TJ=25°C,IOUT=1mA-40mA 8 30 mV Line regulation VOUT 7V≤VIN≤20V,TJ=25°C 8 150 mV 8V≤VIN≤20V,TJ=25°C 6 100 mV Quiescent Current IQ VIN=10V,IOUT=0mA,TJ=25°C 2.0 5.5 mA Quiescent Current Change IQ 8V≤VIN≤20V 1.5 mA 1mA≤VIN≤40mA 0.1 mA Output Noise Voltage eN 10Hz≤f≤100kHz 40 μV Temperature coefficient of VOUT VO/T IOUT=5mA -0.65 mV/°C Ripple Rejection RR 8V≤VIN≤20V,f=120Hz,TJ=25°C 41 80 dB Dropout Voltage VD TJ=25°C 1.7 V For UTC78L06 (VIN=12V, IOUT=40mA, 0°C<TJ<150°C, C1=0.33μF, Co=0.1μF, unless otherwise specified) PARAMETER SYMBOL TEST CONDITIONS MIN TYP MAX UNIT Output Voltage VOUT TJ=25°C 5.76 6.0 6.24 V 8.5V≤VIN≤20V,IOUT=1mA-40mA 5.70 6.30 V 8.5V≤VIN≤VMAX, IOUT=1mA-70mA 5.70 6.30 V(note 2) Load Regulation ∆VOUT TJ=25°C,IOUT=1mA-100mA 16 80 mV TJ=25°C,IOUT=1mA-40mA 9 40 mV Line regulation ∆VOUT 8.5V≤VIN≤20V,TJ=25°C 64 175 mV 9V≤VIN≤20V,TJ=25°C 54 125 mV Quiescent Current IQ VIN=12V,IOUT=0mA,TJ=25°C 3.9 6.0 mA Quiescent Current Change ∆IQ 9V≤VIN≤20V 1.5 mA 1mA≤VIN≤40mA 0.1 mA Output Noise Voltage eN 10Hz≤f≤100kHz 49 μV Temperature coefficient of VOUT ∆VO/∆T IOUT=5mA -0.75 mV/°C Ripple Rejection RR 10V≤VIN≤20V,f=120Hz, TJ=25°C 40 46 dB Dropout Voltage VD TJ=25°C 1.7 V |
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