SI7818

SI78XX Elektronische Bauelemente 3-Terminal Positive Voltage Regulator TO-251 D e s c r ip t i o n The SI78XX series of fixed-voltage monolithic intergratedcircuit voltage regulators 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. Each of these regulators can deliver up to 1A of output current. The internal current limiting and thermal shutdown features of there trgulators make them essentially immune to overload. Features *5V,6V,8V,9V,10V,12V,15V,18V,24V Output Voltage Available *Output Transistor Safe-Area Compensation *No External Components *Internal Thermal Overload Protection *Internal Short-Circuit Current Limiting *High Power Dissipation Capability REF. A B C D E F Millimeter Min. Max. 6.40 6.80 5.20 5.50 6.80 7.20 7.20 7.80 2.30 REF. 0.60 0.90 REF. G H J K L M Millimeter Min. Max. 0.50 0.70 2.20 2.40 0.45 0.60 0.45 0.60 0.90 1.50 5.40 5.80 A b s o l u t e M a x i m um R a t i n g s Parameter Input Voltage Output Current Operating Junction And Storage Temperature Range Thermal Resistance Junction-Air Thermal Resistance Junction-Cases SI7805~18 SI7824 Symbol VIN VIN IO Tj, Tstg RθJA RθJC Ratings 35 40 1 -55~+150 125 12.5 Unit V V A o C o W/ C o W/ C Electrical Characteristics SI7805 (Refer to the test circuits,Tj=0~125 C, IO =500mA, V IN=10V, C IN=0.33uF, C O=0.1uF unless otherwise specified) Symbol Test Condition Min. Typ. Uni t Max. VO A-Rank (3%) B-Rank (5%) VO (Line Regulation) o 4.85 4.75 _ _ _ _ _ 5 3 1 VO (Load Regulation) IQ IQ VN RR VD ISC IPK VO/ Tj http://www.SeCoSGmbH.com/ _ _ _ _ _ _ _ _ _ _ _ _ _ _ 5.15 5.25 50 25 100 50 8 0.5 1.3 _ _ _ V mV mV mA mA uA dB V mA mA o mV/ C 40 80 2 250 1.8 -0.6 _ _ _ VIN=10V,IO=500mA,Tj=25 C 7.5V ≤ VIN ≤ 20V, 5mA ≤ IO ≤ 1A,PD ≤ 15W o 7V ≤ VIN ≤ 25V,IO=500mA, Tj=25 C o 8V ≤ VIN ≤ 12V,IO=500mA , Tj=25 C o VIN=10V, 5mA ≤ IO ≤ 1A, Tj=25 C VIN=10V, 250mA ≤ IO ≤750mA,Tj=25oC o VIN=10V,IO=500mA,Tj=25 C VIN=10V, 5mA ≤ IO ≤ 1A 7V ≤ VIN ≤ 25V,IO=500mA o 10Hz ≤ f ≤ 100Hz, Tj=25 C o 8V ≤ VIN ≤ 18V,f=120Hz, Tj=25 C o I o=1A, Tj=25 C o VIN=35V, Tj=25 C o Tj=25 C o o IO=5mA,0 C ≤ Tj ≤ 25 C Any changing of specification will not be informed individual o 01-Jun-2002 Rev. A Page 1 of 6 SI78XX Elektronische Bauelemente 3-Terminal Positive Voltage Regulator SI7806 (Refer to the test circuits,Tj=0~125 C, IO =500mA, V IN=11V, C IN=0.33uF, C O=0.1uF unless otherwise specified) Symbol Test Condition Min. Typ. Uni t Max. VO A-Rank (3%) B-Rank (5%) VO (Line Regulation) o 5.82 5.7 _ _ _ _ _ 6 3 1 VO (Load Regulation) IQ IQ VN RR VD ISC IPK VO/ Tj _ _ _ _ _ _ _ _ _ _ _ _ _ _ 6.18 6.3 60 25 100 50 8 0.5 1.3 _ _ _ V mV mV mA mA uA dB V mA mA o mV/ C 45 75 2 250 1.8 -0.7 _ _ _ VIN=11V,IO=500mA,Tj=25 C 8V ≤ VIN ≤ 21V, 5mA ≤ IO ≤ 1A,PD ≤ 15W o 8V ≤ VIN ≤ 25V,IO=500mA, Tj=25 C ≤ VIN ≤ 13V,IO=500mA , Tj=25oC 9V VIN=11V, 5mA ≤ IO ≤ 1A, Tj=25oC VIN=11V, 250mA ≤ IO ≤ 750mA,Tj=25oC o VIN=11V,IO=500mA,Tj=25 C VIN=11V, 5mA ≤ IO ≤ 1A 8V ≤ VIN ≤ 25V,IO=500mA o 10Hz ≤ f ≤ 100Hz, Tj=25 C o 9V ≤ VIN ≤ 19V,f=120Hz, Tj=25 C o I o=1A, Tj=25 C o VIN=35V, Tj=25 C o Tj=25 C o o IO=5mA,0 C ≤ Tj ≤ 25 C o SI7808 (Refer to the test circuits,Tj=0~125 C, IO =500mA, V IN=14V, C IN=0.33uF, C O=0.1uF unless otherwise specified) Symbol Test Condition Uni t Min. Typ. Max. VO A-Rank (3%) B-Rank (5%) VO (Line Regulation) o 7.76 7.6 _ _ _ _ _ 8 3 1 VO (Load Regulation) IQ IQ VN RR VD ISC IPK VO/ Tj _ _ _ _ _ _ _ _ _ _ _ _ _ _ 8.24 8.4 80 40 100 50 8 0.5 1.3 _ _ _ V mV mV mA mA uA dB V mA mA o mV/ C 58 72 2 250 1.8 -0.9 _ _ _ VIN=14V,IO=500mA,Tj=25 C 10.5V ≤ VIN ≤ 23V, 5mA ≤ IO ≤ 1A,PD ≤ 15W o 10.5V ≤ VIN ≤ 25V,IO=500mA, Tj=25 C ≤ 17V,IO=500mA , Tj=25oC 11V ≤ VIN VIN=14V, 5mA ≤ IO ≤ 1A, Tj=25oC VIN=14V, 250mA ≤ IO ≤ 750mA,Tj=25oC o VIN=14V,IO=500mA,Tj=25 C VIN=14V, 5mA ≤ IO ≤ 1A 10.5V ≤ VIN ≤ 25V,IO=500mA o 10Hz ≤ f ≤ 100Hz, Tj=25 C o 11.5V ≤ VIN ≤ 21.5V,f=120Hz, Tj=25 C o I o=1A, Tj=25 C o VIN=35V, Tj=25 C o Tj=25 C o o IO=5mA,0 C ≤ Tj ≤ 25 C o http://www.SeCoSGmbH.com/ Any changing of specification will not be informed individual 01-Jun-2002 Rev. A Page 2 of 6 SI78XX Elektronische Bauelemente 3-Terminal Positive Voltage Regulator SI7809 (Refer to the test circuits,Tj=0~125 C, IO =500mA, V IN=15V, C IN=0.33uF, C O=0.1uF unless otherwise specified) Symbol Test Condition Min. Typ. Uni t Max. VO A-Rank (3%) B-Rank (5%) VO (Line Regulation) o 8.73 8.55 _ _ _ _ _ 9 5 3 VO (Load Regulation) IQ IQ VN RR VD ISC IPK VO/ Tj _ _ _ _ _ _ _ _ _ _ _ _ _ _ 9.27 9.45 90 45 100 50 8 0.5 1.3 _ _ _ V mV mV mA mA uA dB V mA mA o mV/ C 58 72 2 250 1.8 -1.1 _ _ _ VIN=15V,IO=500mA,Tj=25 C 11.5V ≤ VIN ≤ 24V, 5mA ≤ IO ≤ 1A,PD ≤ 15W o 11.5V ≤ VIN ≤ 25V,IO=500mA, Tj=25 C o 13V ≤ VIN ≤ 19V,IO=500mA , Tj=25 C VIN=15V, 5mA ≤ IO ≤ 1A, Tj=25oC VIN=15V, 250mA ≤ IO ≤ 750mA,Tj=25oC o VIN=15V,IO=500mA,Tj=25 C VIN=15V, 5mA ≤ IO ≤ 1A 11.5V ≤ VIN ≤ 26V,IO=500mA o 10Hz ≤ f ≤ 100Hz, Tj=25 C o 12.5V ≤ VIN ≤ 22.5V,f=120Hz, Tj=25 C o I o=1A, Tj=25 C o VIN=35V, Tj=25 C o Tj=25 C o o IO=5mA,0 C ≤Tj ≤ 25 C o SI7810 (Refer to the test circuits,Tj=0~125 C, IO =500mA, V IN=16V, C IN=0.33uF, C O=0.1uF unless otherwise specified) Symbol Test Condition Min. Typ. Uni t Max. VO A-Rank (3%) B-Rank (5%) VO (Line Regulation) o 9.7 9.5 _ _ _ _ 10 _ _ _ _ _ VO (Load Regulation) IQ IQ VN RR VD ISC IPK VO/ Tj _ _ _ _ _ _ _ _ _ _ _ _ 58 72 2 250 1.8 -1.1 10.3 10.5 100 50 100 50 8 0.5 1 _ _ _ V mV mV mA mA uA dB V mA mA o mV/ C _ _ _ VIN=16V,IO=500mA,Tj=25 C 12.5V ≤ VIN ≤ 25V, 5mA ≤ IO ≤ 1A,PD ≤ 15W o 13V≤ VIN ≤ 25V,IO=500mA, Tj=25 C o 14V ≤VIN ≤ 20V,IO=500mA , Tj=25 C o VIN=16V, 5mA ≤ IO ≤ 1A, Tj=25 C VIN=16V, 250mA ≤ IO ≤ 750mA,Tj=25oC o VIN=16V,IO=500mA,Tj=25 C VIN=16V, 5mA ≤ IO ≤ 1A 12.5V ≤ VIN ≤ 25V,IO=500mA o 10Hz ≤ f ≤ 100Hz, Tj=25 C o 13V≤ VIN ≤ 23V,f=120Hz, Tj=25 C o I o=1A, Tj=25 C o VIN=35V, Tj=25 C o Tj=25 C o o IO=5mA,0 C ≤ Tj ≤ 25 C o http://www.SeCoSGmbH.com/ 01-Jun-2002 Rev. A Any changing of specification will not be informed individual Page 3 of 6 SI78XX Elektronische Bauelemente 3-Terminal Positive Voltage Regulator SI7812 (Refer to the test circuits,Tj=0~125 C, IO =500mA, V IN=19V, C IN=0.33uF, C O=0.1uF unless otherwise specified) Symbol Test Condition Min. Typ. Uni t Max. VO A-Rank (3%) B-Rank (5%) VO (Line Regulation) o 11.64 11.4 _ _ _ _ 12 _ 10 3 _ _ _ _ _ VO (Load Regulation) IQ IQ VN RR VD ISC IPK VO/ Tj _ _ _ _ _ _ _ _ _ 12.36 12.6 120 60 100 60 8 0.5 1.3 _ _ _ V mV mV mA mA uA dB V mA mA o mV/ C 75 72 2 250 1.8 -1.5 _ _ _ VIN=19V,IO=500mA,Tj=25 C 14.5V ≤ VIN ≤ 27V, 5mA ≤ IO ≤ 1A,PD ≤ 15W o 14.5V ≤ VIN ≤ 30V,IO=500mA, Tj=25 C o 16V≤ VIN ≤ 22V,IO=500mA , Tj=25 C VIN=19V, 5mA ≤ IO ≤ 1A, Tj=25oC VIN=19V, 250mA ≤ IO ≤ 750mA,Tj=25oC o VIN=19V,IO=500mA,Tj=25 C VIN=19V, 5mA ≤ IO ≤ 1A 14.5V ≤ VIN ≤ 30V,IO=500mA o 10Hz ≤ f ≤ 100Hz, Tj=25 C o 15V ≤ VIN ≤ 25V,f=120Hz, Tj=25 C o Tj=25 C I o=1A, o VIN=35V, Tj=25 C o Tj=25 C o o IO=5mA,0 C ≤ Tj ≤ 25 C o SI7815 (Refer to the test circuits,Tj=0~125 C, IO =500mA, V IN=23V, C IN=0.33uF, C O=0.1uF unless otherwise specified) Symbol Test Condition Min. Typ. Uni t Max. VO A-Rank (3%) B-Rank (5%) VO (Line Regulation) o 14.55 14.25 _ _ _ _ 15 _ _ _ _ _ _ _ _ VO (Load Regulation) IQ IQ VN RR VD ISC IPK VO/ Tj _ _ _ _ _ _ _ _ _ 15.45 15.75 150 75 150 75 8 0.5 1.3 _ _ _ V mV mV mA mA uA dB V mA mA o mV/ C 90 70 2 250 1.8 -1.8 _ _ _ VIN=23V,IO=500mA,Tj=25 C 17.5V ≤VIN ≤ 30V, 5mA ≤ IO ≤ 1A,PD ≤ 15W o 17.5V ≤ VIN ≤ 30V,IO=500mA, Tj=25 C o 17.5V ≤ VIN ≤ 30V,IO=500mA , Tj=25 C VIN=23V, 5mA ≤ IO ≤ 1A, Tj=25oC VIN=23V, 250mA ≤ IO ≤ 750mA,Tj=25oC o VIN=23V,IO=500mA,Tj=25 C VIN=23V, 5mA ≤ IO ≤ 1A 17.5V ≤ VIN ≤ 30V,IO=500mA o 10Hz ≤ f ≤ 100Hz, Tj=25 C o 18.5V ≤ VIN ≤ 28.5V,f=120Hz,Tj=25 C o I o=1A, Tj=25 C o VIN=35V, Tj=25 C o Tj=25 C o o IO=5mA,0 C ≤ Tj ≤ 25 C o http://www.SeCoSGmbH.com Any changing of specification will not be informed individual 01-Jun-2002 Rev. A Page 4 of 6 SI78XX Elektronische Bauelemente 3-Terminal Positive Voltage Regulator SI7818 (Refer to the test circuits,Tj=0~125 C, IO =500mA, V IN=27V, C IN=0.33uF, C O=0.1uF unless otherwise specified) Symbol Test Condition Min. Typ. Uni t Max. VO A-Rank (3%) B-Rank (5%) VO (Line Regulation) o 17.46 17.1 _ _ _ _ 18 _ _ _ _ _ _ _ _ VO (Load Regulation) IQ IQ VN RR VD ISC IPK VO/ Tj _ _ _ _ _ _ _ _ _ 18.54 18.9 180 90 180 90 8 0.5 1.3 _ _ _ V mV mV mA mA uA dB V mA mA o mV/ C 110 69 2 250 1.8 -2.2 _ _ _ VIN=27V,IO=500mA,Tj=25 C 21V ≤ VIN ≤ 33V, 5mA ≤ IO ≤ 1A,PD ≤ 15W o 21V≤ VIN ≤ 33V,IO=500mA, Tj=25 C o 24V ≤ VIN ≤ 30V,IO=500mA , Tj=25 C o VIN=27V, 5mA ≤ IO ≤ 1A, Tj=25 C VIN=27V, 250mA ≤ IO ≤750mA,Tj=25oC o VIN=27V,IO=500mA,Tj=25 C VIN=27V, 5mA ≤ IO ≤ 1A 21V ≤ VIN ≤ 33V,IO=500mA o 10Hz ≤ f ≤ 100Hz, Tj=25 C o 22V ≤ VIN ≤ 32V,f=120Hz, Tj=25 C o I o=1A, Tj=25 C o VIN=35V, Tj=25 C o Tj=25 C o o IO=5mA,0 C ≤ Tj ≤ 25 C o SI7824 (Refer to the test circuits,Tj=0~125 C, IO =500mA, V IN=33V, C IN=0.33uF, C O=0.1uF unless otherwise specified) Symbol Test Condition Min. Typ. Uni t Max. VO A-Rank (3%) B-Rank (5%) VO (Line Regulation) o 23.28 22.8 _ _ _ _ 24 _ _ _ _ _ _ _ _ VO (Load Regulation) IQ IQ VN RR VD ISC IPK VO/ Tj _ _ _ _ _ _ _ _ _ 24.72 25.2 240 120 240 120 8 0.5 1.0 _ _ _ V mV mV mA mA uA dB V mA mA o mV/ C 170 66 2 250 1.8 -2.8 _ _ _ VIN=33V,IO=500mA,Tj=25 C 27V ≤ VIN ≤ 38V, 5mA ≤ IO ≤ 1A,PD ≤ 15W o 27V ≤ VIN ≤ 38V,IO=500mA, Tj=25 C ≤ 36V,IO=500mA , Tj=25oC 30V ≤ VIN VIN=33V, 5mA ≤ IO ≤ 1A, Tj=25oC VIN=33V, 250mA ≤ IO ≤ 750mA,Tj=25oC o VIN=33V,IO=500mA,Tj=25 C VIN=33V, 5mA ≤ IO ≤ 1A 28V ≤ VIN ≤ 38V,IO=500mA o 10Hz ≤ f ≤ 100Hz, Tj=25 C o 28V ≤ VIN ≤ 38V,f=120Hz, Tj=25 C o I o=1A, Tj=25 C o VIN=35V, Tj=25 C o Tj=25 C o o IO=5mA,0 C ≤ Tj ≤ 25 C o http://www.SeCoSGmbH.com/ 01-Jun-2002 Rev. A Any changing of specification will not be informed individual Page 5 of 6 SI78XX Elektronische Bauelemente 3-Terminal Positive Voltage Regulator Typical Application SI78XX Characteristics Curve http://www.SeCoSGmbH.com Any changing of specification will not be informed individual 01-Jun-2002 Rev. A Page 6 of 6