X78XX 1.5A * X78XX 220 TO, 1.5A 1 1.5A 5V;6V;8V;9V;10V;12V;15V;18V;24V TO-220 1: ; 2: ; 3: 1 3 2 (Ta=25°C) (Vo=5V to 18V) (Vo=24V) Vi 35 40 65 5 0~ +125 -65 ~ +150 Rθ JA JC Topr Tstg www.ic-jiazhi.com V V °C/W °C/W °C °C Tel:400 660 8382 1 X78XX X7805 ( 0<Tj<125°C,Io=500mA,Vi=10V,Ci=0.33µF, Co=0.1µF) Vo ∆Vo ∆Vo IQ ∆IQ ∆Vo/∆T VN RR Vo Ro Isc Ipk Tj=25°C 5.0mA<Io<1.0A,Po<15W Vi=7.5V to 20V Tj=25°C,Vi=7.5V to 25V Tj=25°C,Vi=8V to 12V Tj=25°C,Io=5.0mA to 1.5A Tj=25°C,Io=250mA to 750mA Tj=25°C Io=5mA to 1.0A Vi=8V to 25V Io=5mA f=10Hz to 100kHz,Ta=25°C f=120Hz, Vi=8V to 18V Io=1.0A,Tj=25°C f=1kHz Vi=35V,Ta=25°C Tj=25°C 4.8 5.0 5.2 V 4.75 5.00 4.0 1.6 9 4 5.0 0.03 0.3 0.8 5.25 100 50 100 50 8 0.5 0.8 V mV mV mV mV mA mA mA mV/° C µV dB V mΩ mA A 62 42 73 2 15 230 2.2 X7806 0<Tj<125°C,Io=500mA,Vi=11V,Ci=0.33µF, Co=0.1µF) Vo ∆Vo ∆Vo IQ ∆IQ ∆Vo/∆T VN RR Vo Ro Isc Ipk Tj=25°C 5.0mA<Io<1.0A,Po<15W Vi=8.5V to 21V Tj=25°C,Vi=8.5V to 25V Tj=25°C,Vi=9V to 13V Tj=25°C,Io=5.0mA to 1.5A Tj=25°C,Io=250mA to 750mA Tj=25°C Io=5mA to 1.0A Vi=9V to 25V Io=5mA f=10Hz to 100kHz,Ta=25°C f=120Hz, Vi=9V to 19V Io=1.0A,Tj=25°C f=1kHz Vi=35V,Ta=25°C Tj=25°C www.ic-jiazhi.com 5.75 6.00 6.25 V 5.7 6.0 5 1.5 9 3 5.0 6.3 120 60 130 60 8 0.5 0.8 V mV mV mV mV mA mA mA mV/°C µV dB V mΩ mA A 59 0.8 45 75 2 19 250 2.2 Tel:400 660 8382 2 X78XX X7808 0<Tj<125°C,Io=500mA,Vi=14V,Ci=0.33µF, Co=0.1µF) Vo ∆Vo ∆Vo IQ ∆IQ ∆Vo/∆T VN RR Vo Ro Isc Ipk Tj=25°C 5.0mA<Io<1.0A,Po<15W Vi=11V to 23V Tj=25°C,Vi=10.5V to 25V Tj=25°C,Vi=11V to 17V Tj=25°C,Io=5.0mA to 1.5A Tj=25°C,Io=250mA to 750mA Tj=25°C Io=5mA to 1.0A Vi=11V to 25V Io=5mA f=10Hz to 100kHz,Ta=25°C f=120Hz, Vi=11.5V to 21.5V Io=1.0A,Tj=25°C f=1kHz Vi=35V,Ta=25°C Tj=25°C 7.7 8.0 8.3 V 7.6 8.0 5.0 2.0 10 5.0 5.0 0.05 0.5 0.8 52 73 2 17 230 2.2 8.4 160 80 160 80 8 0.5 1.0 V mV mV mV mV mA mA mA mV/°C µV dB V mΩ mA A 8.65 9.00 9.35 V 8.6 9.0 6 2 12 4 5.0 9.4 180 90 180 90 8 0.5 0.8 V mV mV mV mV mA mA mA mV/°C µV dB V mΩ mA A 56 X7809 0<Tj<125°C,Io=500mA,Vi=15V,Ci=0.33µF, Co=0.1µF) Vo ∆Vo ∆Vo IQ ∆IQ ∆Vo/∆T VN RR Vo Ro Isc Ipk Tj=25°C 5.0mA<Io<1.0A,Po<15W Vi=11.5V to 24V Tj=25°C,Vi=11.5V to 25V Tj=25°C,Vi=12V to 25V Tj=25°C,Io=5.0mA to 1.5A Tj=25°C,Io=250mA to 750mA Tj=25°C Io=5mA to 1.0A Vi=12V to 26V Io=5mA f=10Hz to 100kHz,Ta=25°C f=120Hz, Vi=13V to 23V Io=1.0A,Tj=25°C f=1kHz Vi=35V,Ta=25°C Tj=25°C www.ic-jiazhi.com 56 1 58 71 2 15 250 2.2 Tel:400 660 8382 3 X78XX X7810 ,0<Tj<125°C,Io=500mA,Vi=16V,Ci=0.33µF, Co=0.1µF) Vo ∆Vo ∆Vo IQ ∆IQ ∆Vo/∆T VN RR Vo Ro Isc Ipk Tj=25°C 5.0mA<Io<1.0A,Po<15W Vi=12.5V to 25V Tj=25°C,Vi=12.5V to 25V Tj=25°C,Vi=13V to 20V Tj=25°C,Io=5.0mA to 1.5A Tj=25°C,Io=250mA to 750mA Tj=25°C Io=5mA to 1.0A Vi=13V to 29V Io=5mA f=10Hz to 100kHz,Ta=25°C f=120Hz, Vi=14V to 24V Io=1.0A,Tj=25°C f=1kHz Vi=35V,Ta=25°C Tj=25°C 9.6 10 10.4 V 9.5 10 10 3 12 4 5.0 10.5 200 100 200 100 8 0.5 0.8 V mV mV mV mV mA mA mA mV/°C µV dB V mΩ mA A 56 1 58 71 2 17 250 2.2 X7812 0<Tj<125°C,Io=500mA,Vi=16V,Ci=0.33µF, Co=0.1µF) Vo ∆Vo ∆Vo IQ ∆IQ ∆Vo/∆T VN RR Vo Ro Isc Ipk Tj=25°C 5.0mA<Io<1.0A,Po<15W Vi=14.5V to 27V Tj=25°C,Vi=14.5V to 30V Tj=25°C,Vi=16V to 22V Tj=25°C,Io=5.0mA to 1.5A Tj=25°C,Io=250mA to 750mA Tj=25°C Io=5mA to 1.0A Vi=15V to 30V Io=5mA f=10Hz to 100kHz,Ta=25°C f=120Hz, Vi=15V to 25V Io=1.0A,Tj=25°C f=1kHz Vi=35V,Ta=25°C Tj=25°C www.ic-jiazhi.com 11.5 12.0 12.5 V 11.4 12 10 3 11 5.0 5.1 12.6 240 120 240 120 8 0.5 0.8 V mV mV mV mV mA mA mA mV/°C µV dB V mΩ mA A 55 1 76 71 2 18 230 2.2 Tel:400 660 8382 4 X78XX X7815 0<Tj<125°C,Io=500mA,Vi=23V,Ci=0.33µF, Co=0.1µF) Vo ∆Vo ∆Vo IQ ∆IQ ∆Vo/∆T VN RR Vo Ro Isc Ipk Tj=25°C 5.0mA<Io<1.0A,Po<15W Vi=17.5V to 30V Tj=25°C,Vi=17.5V to 30V Tj=25°C,Vi=20V to 26V Tj=25°C,Io=5.0mA to 1.5A Tj=25°C,Io=250mA to 750mA Tj=25°C Io=5mA to 1.0A Vi=18V to 305V Io=5mA f=10Hz to 100kHz,Ta=25°C f=120Hz, Vi=18.5V to 28.5V Io=1.0A,Tj=25°C f=1kHz Vi=35V,Ta=25°C Tj=25°C 14.4 15.0 15.6 V 14.25 15 11 3 12 4 5.2 15.75 300 150 300 150 8 0.5 0.8 V mV mV mV mV mA mA mA mV/°C µV dB V mΩ mA A 54 1 90 70 2 19 250 2.2 X7818 0<Tj<125°C,Io=500mA,Vi=23V,Ci=0.33µF, Co=0.1µF) Vo ∆Vo ∆Vo IQ ∆IQ ∆Vo/∆T VN RR Vo Ro Isc Ipk Tj=25°C 5.0mA<Io<1.0A,Po<15W Vi=21V to 33V Tj=25°C,Vi=21V to 33V Tj=25°C,Vi=24V to 30V Tj=25°C,Io=5.0mA to 1.5A Tj=25°C,Io=250mA to 750mA Tj=25°C Io=5mA to 1.0A Vi=21V to 32V Io=5mA f=10Hz to 100kHz,Ta=25°C f=120Hz, Vi=22V to 32V Io=1.0A,Tj=25°C f=1kHz Vi=35V,Ta=25°C Tj=25°C www.ic-jiazhi.com 17.3 18.0 18.7 V 17.1 18 15 5 15 5.0 5.2 18.9 360 180 360 180 8 0.5 0.8 V mV mV mV mV mA mA mA mV/°C µV dB V mΩ mA A 53 1 110 69 2 22 250 2.2 Tel:400 660 8382 5 X78XX X7824 0<Tj<125°C,Io=500mA,Vi=33V,Ci=0.33µF, Co=0.1µF) Vo ∆Vo ∆Vo IQ ∆IQ ∆Vo/∆T VN RR Vo Ro Isc Ipk Tj=25°C 5.0mA<Io<1.0A,Po<15W Vi=27V to 38V Tj=25°C,Vi=27V to 38V Tj=25°C,Vi=30V to 36V Tj=25°C,Io=5.0mA to 1.5A Tj=25°C,Io=250mA to 750mA Tj=25°C Io=5mA to 1.0A Vi=27V to 38V Io=5mA f=10Hz to 100kHz,Ta=25°C f=120Hz, Vi=28V to 38V Io=1.0A,Tj=25°C f=1kHz Vi=35V,Ta=25°C Tj=25°C Vi Vi 1 X78XX C1 0.33 F Vo 3 2 1 23 24 25 V 22.8 24 17 6 15 5.0 5.2 25.2 480 240 480 240 8 0.5 0.8 V mV mV mV mV mA mA mA mV/°C µV dB V mΩ mA A 50 X78XX Vo 3 2 C0 0.1 F 1.5 160 67 2 28 230 2.2 RL 270pF 0.33 F TIP31 100 1 Vi 5.1 2 1 470 F 30 s X78XX 0.33 F 2 3 Vo RL 120Hz 3 www.ic-jiazhi.com Tel:400 660 8382 6 X78XX Vi 1 C1 0.33 F Vi Vo 3 X78XX C0 0.1 F 2 1 X78XX 2 0.33 F IQ 4 1 Vxx +IQ R1 Vxx Io RL 5 X78XX Vo 3 Vxx 2 0.33 F R1 0.1 F Io= Vi Vo 3 IQ 0.1 F Vi 1 X78XX Vo 3 2 R1 0.1 F 0.33 F X74110k R2 IR1>=5*IQ Vo=Vxx*(1+R2/R1)+ IQ*R2 6 7 Vi Vi Q1 BD536 1 X78XX IREG 2 0.33 F Q1 BD536 R1 30 IQ1 R1 30 Rsc 3 1 Q2 TIP42 Vo X78XX 2 0.33 F IO 3 Vo 0.1 F 0.1 F Rsc=VBEQ2/ Isc Io=IREG*(IREG-VBEQ1/R1) R1=VBEQ1/IREQ-IQ1*Q1 8 9 www.ic-jiazhi.com Tel:400 660 8382 7 X78XX Vi 1 0.33 F X78XX 2 Vo 3 20V 1 X78XX 4.7k 0.1 F GND 2 0.1 F 0.33 F GND 2.2 F X741 1 4.7k -Vin -Vo -20V TIP42 10 X7915 2 11 1 X78XX 1N4001 F 1N4001 3 -15V (±15V,1A) Vi Vo 2 +15V 3 1mH D45H11 4.7 0.1 F 470 1 3 Z1 10 F Vo X78XX 2 3 2000 F 0.5 12 13 www.ic-jiazhi.com Tel:400 660 8382 8 X78XX 14 15 1.01 6.00 Vi=10V Vo=5V Io=5mA Vi-Vo=5V Io=5mA 1.00 5.50 (V) (mA) 5.75 5.25 5.00 0.99 4.75 0.98 -50 -25 0 25 50 75 100 125 -50 -25 0 25 ( 16 75 100 125 17 3.0 7 T V 2.5 T Vo=5V Io=10mA 6.5 2.0 5 2 = j 1.5 5.5 1.0 5 0.5 4.5 0 4 0 5 10 15 20 25 30 35 0 5 10 15 20 25 30 35 (V) www.ic-jiazhi.com Tel:400 660 8382 9 5 2 = j V m 0 1 = o 6. (mA) (A) 50 ( X78XX TO-220 UNIT: mm www.ic-jiazhi.com Tel:400 660 8382 10 X78XX 05.06.30 05.09.09 V1.1 1 ” V1.2 www.ic-jiazhi.com ” 10 ” 10 Tel:400 660 8382 11