EC78XXM E-CMOS | Alldatasheet
Document overview
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Technical content
Features
Maximum output current up 500mA Fixed output voltage options: 5V, 6V, 8V, 9V, 10V, 12V, 15V, 18V and 24V No external components required Internal thermal overload protection Internal short circuit current limiting Available in TO-252, TO220 and TO263 packages
500mA Positive Voltage Regulators
Ordering Information
- XX：Output Voltage(Ex：05：5.0V;24：24V) 2. YW：Date Code 3. LLLLL：Lot No EC78XXMNA4R TO252-3L EC78XXMNA8R TO263-2L Absolute Maximum Ratings Note：Stresses be yond those listed under “Absolute Maximum Ratings ” may c ause permanent Damage to the device. Symbol Parameter Value Units VI Input Voltage 5.0V~20V 35 V 24V~27V 40 TA Operating Temperature Range -400~+125 ℃ TSTG Storage Temperature -60~+150 ℃
500mA Positive Voltage Regulators Parameter Test Conditions Min. Typ. Max. Unit Output Voltage 25℃ 4.8 5.0 5.2 V IO=5mA to 350mA VI=7V to 20V P≦15W(TO220 package) 0℃ to 125℃ 4.75 5.0 5.25 Input Regulation VI=7V to 20V, IO=200mA 25℃ 3 100 mV VI=8V to 20V, IO=200mA 1 50 Ripple Rejection VI=8V to 18V, f=120KHz 0℃ to 125℃ 62 78 dB Output Regulation IO=5mA to 500mA 25℃ 15 100 mV IO=5mA to 200mA 5 50 Temperature Coefficient of output Voltage IO=5mA 0℃ to 125℃ -1.0 mV/℃ Output Noise Voltage f=10Hz to 100KHz 25℃ 40 200 uV Dropout Voltage 25℃ 2.0 2.5 V Bias Current 25℃ 4.2 8 mA Bias Current Change VI=7V to 25V,IO=200mA 0℃ to 125℃ 0.8 mA IO=5mA to 350mA 0.5 Short Circuit Output Current 25℃ 300 mA Peak Output Current 25℃ 0.8 A
500mA Positive Voltage Regulators Parameter Test Conditions Min. Typ. Max. Unit Output Voltage 25℃ 5.75 6 6.25 V IO=5mA to 350mA VI=8V to 21V P≦15W(TO220 package) 0℃ to 125℃ 5.7 6.0 6.3 Input Regulation VI=8V to 25V, IO=200mA 25℃ 5 150 mV VI=9V to 25V, IO=200mA 1.5 50 Ripple Rejection VI=9V to 19V, f=120KHz 0℃ to 125℃ 59 76 dB Output Regulation IO=5mA to 500mA 25℃ 18 120 mV IO=5mA to 200mA 10 60 Temperature Coefficient of output Voltage IO=5mA 0℃ to 125℃ -1.0 mV/℃ Output Noise Voltage f=10Hz to 100KHz 25℃ 45 uV Dropout Voltage 25℃ 2.0 V Bias Current 25℃ 4.3 8 mA Bias Current Change VI=8V to 25V,IO=200mA 0℃ to 125℃ 0.8 mA IO=5mA to 350mA 0.5 Short Circuit Output Current 25℃ 270 mA Peak Output Current 25℃ 0.8 A
500mA Positive Voltage Regulators Parameter Test Conditions Min. Typ. Max. Unit Output Voltage 25℃ 7.7 8 8.3 V IO=5mA to 350mA VI=10.5V to 23V P≦15W(TO220 package) 0℃ to 125℃ 7.6 8.0 8.4 Input Regulation VI=10.5V to 25V, IO=200mA 25℃ 6 160 mV VI=11V to 25V, IO=200mA 2 80 Ripple Rejection VI=11.5V to 21.5V, f=120KHz 0℃ to 125℃ 55 72 dB Output Regulation IO=5mA to 500mA 25℃ 20 160 mV IO=5mA to 200mA 10 80 Temperature Coefficient of output Voltage IO=5mA 0℃ to 125℃ -1.0 mV/℃ Output Noise Voltage f=10Hz to 100KHz 25℃ 52 uV Dropout Voltage 25℃ 2.0 V Bias Current 25℃ 4.5 8 mA Bias Current Change VI=10.5V to 25V,IO=200mA 0℃ to 125℃ 0.8 mA IO=5mA to 350mA 0.5 Short Circuit Output Current 25℃ 250 mA Peak Output Current 25℃ 0.8 A
500mA Positive Voltage Regulators Parameter Test Conditions Min. Typ. Max. Unit Output Voltage 25℃ 8.65 9 9.35 V IO=5mA to 350mA VI=11.5V to 24V P≦15W(TO220 package) 0℃ to 125℃ 8.55 9.0 9.45 Input Regulation VI=11V to 27V, IO=200mA 25℃ 7 180 mV VI=13V to 27V, IO=200mA 2 90 Ripple Rejection VI=12V to 22V, f=120KHz 0℃ to 125℃ 55 70 dB Output Regulation IO=5mA to 500mA 25℃ 20 180 mV IO=5mA to 200mA 10 90 Temperature Coefficient of output Voltage IO=5mA 0℃ to 125℃ -1.0 mV/℃ Output Noise Voltage f=10Hz to 100KHz 25℃ 60 uV Dropout Voltage 25℃ 2.0 V Bias Current 25℃ 4.6 8 mA Bias Current Change VI=11.5V to 27V,IO=200mA 0℃ to 125℃ 0.8 mA IO=5mA to 350mA 0.5 Short Circuit Output Current 25℃ 250 mA Peak Output Current 25℃ 0.8 A
500mA Positive Voltage Regulators Parameter Test Conditions Min. Typ. Max. Unit Output Voltage 25℃ 9.6 10 10.4 V IO=5mA to 350mA VI=12.5V to 25V P≦15W(TO220 package) 0℃ to 125℃ 9.5 10 10.5 Input Regulation VI=12.5V to 28V, IO=200mA 25℃ 7 200 mV VI=14V to 27V, IO=200mA 2 100 Ripple Rejection VI=13V to 23V, f=120KHz 0℃ to 125℃ 55 71 dB Output Regulation IO=5mA to 500mA 25℃ 20 200 mV IO=5mA to 200mA 10 100 Temperature Coefficient of output Voltage IO=5mA 0℃ to 125℃ -1.0 mV/℃ Output Noise Voltage f=10Hz to 100KHz 25℃ 70 uV Dropout Voltage 25℃ 2.0 V Bias Current 25℃ 4.6 8 mA Bias Current Change VI=12.5V to 28V,IO=200mA 0℃ to 125℃ 0.8 mA IO=5mA to 350mA 0.5 Short Circuit Output Current 25℃ 250 mA Peak Output Current 25℃ 0.8 A
500mA Positive Voltage Regulators Parameter Test Conditions Min. Typ. Max. Unit Output Voltage 25℃ 11.5 12 12.5 V IO=5mA to 350mA VI=14.5V to 27V P≦15W(TO220 package) 0℃ to 125℃ 11.4 12 12.6 Input Regulation VI=14.5V to 30V, IO=200mA 25℃ 10 240 mV VI=16V to 30V, IO=200mA 3 120 Ripple Rejection VI=15V to 25V, f=120KHz 0℃ to 125℃ 55 71 dB Output Regulation IO=5mA to 500mA 25℃ 25 240 mV IO=5mA to 200mA 10 120 Temperature Coefficient of output Voltage IO=5mA 0℃ to 125℃ -1.0 mV/℃ Output Noise Voltage f=10Hz to 100KHz 25℃ 75 uV Dropout Voltage 25℃ 2.0 V Bias Current 25℃ 4.6 8 mA Bias Current Change VI=14.5V to 30V,IO=200mA 0℃ to 125℃ 0.8 mA IO=5mA to 350mA 0.5 Short Circuit Output Current 25℃ 240 mA Peak Output Current 25℃ 0.8 A
500mA Positive Voltage Regulators Parameter Test Conditions Min. Typ. Max. Unit Output Voltage 25℃ 14.4 15 15.6 V IO=5mA to 350mA VI=17.5V to 30V P≦15W(TO220 package) 0℃ to 125℃ 14.25 15 15.75 Input Regulation VI=17.5V to 30V, IO=200mA 25℃ 12 300 mV VI=20V to 30V, IO=200mA 3 150 Ripple Rejection VI=18V to 28.5V, f=120KHz 0℃ to 125℃ 53 70 dB Output Regulation IO=5mA to 500mA 25℃ 25 300 mV IO=5mA to 200mA 10 150 Temperature Coefficient of output Voltage IO=5mA 0℃ to 125℃ -1.0 mV/℃ Output Noise Voltage f=10Hz to 100KHz 25℃ 90 uV Dropout Voltage 25℃ 2.0 V Bias Current 25℃ 4.7 8 mA Bias Current Change VI=17.5V to 30V,IO=200mA 0℃ to 125℃ 0.8 mA IO=5mA to 350mA 0.5 Short Circuit Output Current 25℃ 240 mA Peak Output Current 25℃ 0.8 A
500mA Positive Voltage Regulators Parameter Test Conditions Min. Typ. Max. Unit Output Voltage 25℃ 17.3 18 18.7 V IO=5mA to 350mA VI=17.5V to 30V P≦15W(TO220 package) 0℃ to 125℃ 17.1 18 18.9 Input Regulation VI=21V to 33V, IO=200mA 25℃ 15 360 mV VI=24V to 30V, IO=200mA 5 180 Ripple Rejection VI=22V to 32V, f=120KHz 0℃ to 125℃ 53 69 dB Output Regulation IO=5mA to 500mA 25℃ 25 360 mV IO=5mA to 200mA 10 180 Temperature Coefficient of output Voltage IO=5mA 0℃ to 125℃ -1.0 mV/℃ Output Noise Voltage f=10Hz to 100KHz 25℃ 110 uV Dropout Voltage 25℃ 2.0 V Bias Current 25℃ 4.8 8 mA Bias Current Change VI=21V to 33V,IO=200mA 0℃ to 125℃ 0.8 mA IO=5mA to 350mA 0.5 Short Circuit Output Current 25℃ 240 mA Peak Output Current 25℃ 0.8 A
500mA Positive Voltage Regulators Parameter Test Conditions Min. Typ. Max. Unit Output Voltage 25℃ 19.2 20 20.8 V IO=5mA to 350mA VI=23V to 35V P≦15W(TO220 package) 0℃ to 125℃ 19 20 21 Input Regulation VI=23V to 35V, IO=200mA 25℃ 18 400 mV VI=25V to 35V, IO=200mA 7 200 Ripple Rejection VI=24V to 34V, f=120KHz 0℃ to 125℃ 51 66 dB Output Regulation IO=5mA to 500mA 25℃ 25 400 mV IO=5mA to 200mA 7 200 Temperature Coefficient of output Voltage IO=5mA 0℃ to 125℃ -1.0 mV/℃ Output Noise Voltage f=10Hz to 100KHz 25℃ 110 uV Dropout Voltage 25℃ 2.0 V Bias Current 25℃ 4.8 8 mA Bias Current Change VI=23V to 35V,IO=200mA 0℃ to 125℃ 0.8 mA IO=5mA to 350mA 0.5 Short Circuit Output Current 25℃ 240 mA Peak Output Current 25℃ 0.8 A
500mA Positive Voltage Regulators Parameter Test Conditions Min. Typ. Max. Unit Output Voltage 25℃ 23 24 25 V IO=5mA to 350mA VI=27V to 38V P≦15W(TO220 package) 0℃ to 125℃ 22.8 24 25.2 Input Regulation VI=27V to 38V, IO=200mA 25℃ 20 480 mV VI=28V to 38V, IO=200mA 10 240 Ripple Rejection VI=28V to 38V, f=120KHz 0℃ to 125℃ 50 66 dB Output Regulation IO=5mA to 500mA 25℃ 25 480 mV IO=5mA to 200mA 10 240 Temperature Coefficient of output Voltage IO=5mA 0℃ to 125℃ -1.0 mV/℃ Output Noise Voltage f=10Hz to 100KHz 25℃ 110 uV Dropout Voltage 25℃ 2.0 V Bias Current 25℃ 5.0 8 mA Bias Current Change VI=27V to 38V,IO=200mA 0℃ to 125℃ 0.8 mA IO=5mA to 350mA 0.5 Short Circuit Output Current 25℃ 240 mA Peak Output Current 25℃ 0.8 A
500mA Positive Voltage Regulators Package Outline Information Outline Drawing For TO252-3L
500mA Positive Voltage Regulators Package Outline Information Outline Drawing For TO220-3L
500mA Positive Voltage Regulators Package Outline Information Outline Drawing For TO263-2L