500mA Positive Voltage Regulators General Description EC78XXM Features EC78XXM series of three-terminal positive voltage regulators employ built-in current limiting, thermal shutdown, and safe-operating area protection which makes them virtually immune to damage from output overloads. With adequate heat sink, they can deliver in excess of 0.5A output current. Typical applications would include local (on-card) regulators which can eliminate the noise and degraded performance 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 associated with single-point regulation. Typical Application Circuit Pin Configuration E-CMOS Corp. (www.ecmos.com.tw) Page 1 of 15 4D01N-Rev.P002 500mA Positive Voltage Regulators EC78XXM Ordering Information Device Marking Package Information Type EC78XXMNA2R Remarks TO220-3L 1. XX：Output Voltage(Ex：05：5.0V;24：24V) 78XXM EC78XXMNA4R TO252-3L YWLLLLL EC78XXMNA8R 2. YW：Date Code 3. LLLLL：Lot No TO263-2L Absolute Maximum Ratings Symbol VI Parameter Value 5.0V~20V 35 24V~27V 40 Input Voltage Units V TA Operating Temperature Range -400~+125 ℃ TSTG Storage Temperature -60~+150 ℃ Note：Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent Damage to the device. E-CMOS Corp. (www.ecmos.com.tw) Page 2 of 15 4D01N-Rev.P002 500mA Positive Voltage Regulators EC7805M Electrical Characteristics Parameter EC78XXM (VI = 10V, IO = 350mA unless otherwise noted) Test Conditions IO=5mA to 350mA Min. Typ. Max. Unit 25℃ 4.8 5.0 5.2 V 0℃ to 125℃ 4.75 5.0 5.25 3 100 1 50 Output Voltage VI=7V to 20V P≦15W(TO220 package) VI=7V to 20V, IO=200mA 25℃ mV Input Regulation VI=8V to 20V, IO=200mA Ripple Rejection VI=8V to 18V, f=120KHz 0℃ to 125℃ IO=5mA to 500mA 25℃ 62 78 dB 15 100 5 50 mV Output Regulation IO=5mA to 200mA Temperature Coefficient of output IO=5mA 0℃ to 125℃ -1.0 mV/℃ f=10Hz to 100KHz 25℃ 40 200 uV Dropout Voltage 25℃ 2.0 2.5 V Bias Current 25℃ 4.2 8 mA 0.8 mA Voltage Output Noise Voltage VI=7V to 25V,IO=200mA 0℃ to 125℃ Bias Current Change IO=5mA to 350mA 0.5 Short Circuit Output Current 25℃ 300 mA Peak Output Current 25℃ 0.8 A E-CMOS Corp. (www.ecmos.com.tw) Page 3 of 15 4D01N-Rev.P002 500mA Positive Voltage Regulators EC7806M Electrical Characteristics Parameter EC78XXM (VI = 11V, IO = 350mA unless otherwise noted) Test Conditions IO=5mA to 350mA Min. Typ. Max. Unit 25℃ 5.75 6 6.25 V 0℃ to 125℃ 5.7 6.0 6.3 5 150 1.5 50 Output Voltage VI=8V to 21V P≦15W(TO220 package) VI=8V to 25V, IO=200mA 25℃ mV Input Regulation VI=9V to 25V, IO=200mA Ripple Rejection VI=9V to 19V, f=120KHz 0℃ to 125℃ IO=5mA to 500mA 25℃ 59 76 dB 18 120 10 60 mV Output Regulation IO=5mA to 200mA Temperature Coefficient of output IO=5mA 0℃ to 125℃ -1.0 mV/℃ f=10Hz to 100KHz 25℃ 45 uV Dropout Voltage 25℃ 2.0 V Bias Current 25℃ 4.3 Voltage Output Noise Voltage VI=8V to 25V,IO=200mA 0℃ to 125℃ 8 mA 0.8 mA Bias Current Change IO=5mA to 350mA 0.5 Short Circuit Output Current 25℃ 270 mA Peak Output Current 25℃ 0.8 A E-CMOS Corp. (www.ecmos.com.tw) Page 4 of 15 4D01N-Rev.P002 500mA Positive Voltage Regulators EC7808M Electrical Characteristics Parameter EC78XXM (VI = 14V, IO = 350mA unless otherwise noted) Test Conditions IO=5mA to 350mA Min. Typ. Max. Unit 25℃ 7.7 8 8.3 V 0℃ to 125℃ 7.6 8.0 8.4 6 160 2 80 Output Voltage VI=10.5V to 23V P≦15W(TO220 package) VI=10.5V to 25V, IO=200mA 25℃ mV Input Regulation VI=11V to 25V, IO=200mA Ripple Rejection VI=11.5V to 21.5V, f=120KHz 0℃ to 125℃ IO=5mA to 500mA 25℃ 55 72 dB 20 160 10 80 mV Output Regulation IO=5mA to 200mA Temperature Coefficient of output IO=5mA 0℃ to 125℃ -1.0 mV/℃ f=10Hz to 100KHz 25℃ 52 uV Dropout Voltage 25℃ 2.0 V Bias Current 25℃ 4.5 Voltage Output Noise Voltage VI=10.5V to 25V,IO=200mA 0℃ to 125℃ 8 mA 0.8 mA Bias Current Change IO=5mA to 350mA 0.5 Short Circuit Output Current 25℃ 250 mA Peak Output Current 25℃ 0.8 A E-CMOS Corp. (www.ecmos.com.tw) Page 5 of 15 4D01N-Rev.P002 500mA Positive Voltage Regulators EC7809M Electrical Characteristics Parameter EC78XXM (VI = 16V, IO = 350mA unless otherwise noted) Test Conditions IO=5mA to 350mA Min. Typ. Max. Unit 25℃ 8.65 9 9.35 V 0℃ to 125℃ 8.55 9.0 9.45 7 180 2 90 Output Voltage VI=11.5V to 24V P≦15W(TO220 package) VI=11V to 27V, IO=200mA 25℃ mV Input Regulation VI=13V to 27V, IO=200mA Ripple Rejection VI=12V to 22V, f=120KHz 0℃ to 125℃ IO=5mA to 500mA 25℃ 55 70 dB 20 180 10 90 mV Output Regulation IO=5mA to 200mA Temperature Coefficient of output IO=5mA 0℃ to 125℃ -1.0 mV/℃ f=10Hz to 100KHz 25℃ 60 uV Dropout Voltage 25℃ 2.0 V Bias Current 25℃ 4.6 Voltage Output Noise Voltage VI=11.5V to 27V,IO=200mA 0℃ to 125℃ 8 mA 0.8 mA Bias Current Change IO=5mA to 350mA 0.5 Short Circuit Output Current 25℃ 250 mA Peak Output Current 25℃ 0.8 A E-CMOS Corp. (www.ecmos.com.tw) Page 6 of 15 4D01N-Rev.P002 500mA Positive Voltage Regulators EC7810M Electrical Characteristics Parameter EC78XXM (VI = 17V, IO = 350mA unless otherwise noted) Test Conditions IO=5mA to 350mA Min. Typ. Max. Unit 25℃ 9.6 10 10.4 V 0℃ to 125℃ 9.5 10 10.5 7 200 2 100 Output Voltage VI=12.5V to 25V P≦15W(TO220 package) VI=12.5V to 28V, IO=200mA 25℃ mV Input Regulation VI=14V to 27V, IO=200mA Ripple Rejection VI=13V to 23V, f=120KHz 0℃ to 125℃ IO=5mA to 500mA 25℃ 55 71 dB 20 200 10 100 mV Output Regulation IO=5mA to 200mA Temperature Coefficient of output IO=5mA 0℃ to 125℃ -1.0 mV/℃ f=10Hz to 100KHz 25℃ 70 uV Dropout Voltage 25℃ 2.0 V Bias Current 25℃ 4.6 Voltage Output Noise Voltage VI=12.5V to 28V,IO=200mA 0℃ to 125℃ 8 mA 0.8 mA Bias Current Change IO=5mA to 350mA 0.5 Short Circuit Output Current 25℃ 250 mA Peak Output Current 25℃ 0.8 A E-CMOS Corp. (www.ecmos.com.tw) Page 7 of 15 4D01N-Rev.P002 500mA Positive Voltage Regulators EC7812M Electrical Characteristics Parameter EC78XXM (VI = 19V, IO = 350mA unless otherwise noted) Test Conditions IO=5mA to 350mA Min. Typ. Max. Unit 25℃ 11.5 12 12.5 V 0℃ to 125℃ 11.4 12 12.6 10 240 3 120 Output Voltage VI=14.5V to 27V P≦15W(TO220 package) VI=14.5V to 30V, IO=200mA 25℃ mV Input Regulation VI=16V to 30V, IO=200mA Ripple Rejection VI=15V to 25V, f=120KHz 0℃ to 125℃ IO=5mA to 500mA 25℃ 55 71 dB 25 240 10 120 mV Output Regulation IO=5mA to 200mA Temperature Coefficient of output IO=5mA 0℃ to 125℃ -1.0 mV/℃ f=10Hz to 100KHz 25℃ 75 uV Dropout Voltage 25℃ 2.0 V Bias Current 25℃ 4.6 Voltage Output Noise Voltage VI=14.5V to 30V,IO=200mA 0℃ to 125℃ 8 mA 0.8 mA Bias Current Change IO=5mA to 350mA 0.5 Short Circuit Output Current 25℃ 240 mA Peak Output Current 25℃ 0.8 A E-CMOS Corp. (www.ecmos.com.tw) Page 8 of 15 4D01N-Rev.P002 500mA Positive Voltage Regulators EC7815M Electrical Characteristics Parameter EC78XXM (VI = 23V, IO = 350mA unless otherwise noted) Test Conditions IO=5mA to 350mA Min. Typ. Max. Unit 25℃ 14.4 15 15.6 V 0℃ to 125℃ 14.25 15 15.75 12 300 3 150 Output Voltage VI=17.5V to 30V P≦15W(TO220 package) VI=17.5V to 30V, IO=200mA 25℃ mV Input Regulation VI=20V to 30V, IO=200mA Ripple Rejection VI=18V to 28.5V, f=120KHz 0℃ to 125℃ IO=5mA to 500mA 25℃ 53 70 dB 25 300 10 150 mV Output Regulation IO=5mA to 200mA Temperature Coefficient of output IO=5mA 0℃ to 125℃ -1.0 mV/℃ f=10Hz to 100KHz 25℃ 90 uV Dropout Voltage 25℃ 2.0 V Bias Current 25℃ 4.7 Voltage Output Noise Voltage VI=17.5V to 30V,IO=200mA 0℃ to 125℃ 8 mA 0.8 mA Bias Current Change IO=5mA to 350mA 0.5 Short Circuit Output Current 25℃ 240 mA Peak Output Current 25℃ 0.8 A E-CMOS Corp. (www.ecmos.com.tw) Page 9 of 15 4D01N-Rev.P002 500mA Positive Voltage Regulators EC7818M Electrical Characteristics Parameter EC78XXM (VI = 27V, IO = 350mA unless otherwise noted) Test Conditions IO=5mA to 350mA Min. Typ. Max. Unit 25℃ 17.3 18 18.7 V 0℃ to 125℃ 17.1 18 18.9 15 360 5 180 Output Voltage VI=17.5V to 30V P≦15W(TO220 package) VI=21V to 33V, IO=200mA 25℃ mV Input Regulation VI=24V to 30V, IO=200mA Ripple Rejection VI=22V to 32V, f=120KHz 0℃ to 125℃ IO=5mA to 500mA 25℃ 53 69 dB 25 360 10 180 mV Output Regulation IO=5mA to 200mA Temperature Coefficient of output IO=5mA 0℃ to 125℃ -1.0 mV/℃ f=10Hz to 100KHz 25℃ 110 uV Dropout Voltage 25℃ 2.0 V Bias Current 25℃ 4.8 Voltage Output Noise Voltage VI=21V to 33V,IO=200mA 0℃ to 125℃ 8 mA 0.8 mA Bias Current Change IO=5mA to 350mA 0.5 Short Circuit Output Current 25℃ 240 mA Peak Output Current 25℃ 0.8 A E-CMOS Corp. (www.ecmos.com.tw) Page 10 of 15 4D01N-Rev.P002 500mA Positive Voltage Regulators EC7820M Electrical Characteristics Parameter EC78XXM (VI = 29V, IO = 350mA unless otherwise noted) Test Conditions IO=5mA to 350mA Min. Typ. Max. Unit 25℃ 19.2 20 20.8 V 0℃ to 125℃ 19 20 21 18 400 7 200 Output Voltage VI=23V to 35V P≦15W(TO220 package) VI=23V to 35V, IO=200mA 25℃ mV Input Regulation VI=25V to 35V, IO=200mA Ripple Rejection VI=24V to 34V, f=120KHz 0℃ to 125℃ IO=5mA to 500mA 25℃ 51 66 dB 25 400 7 200 mV Output Regulation IO=5mA to 200mA Temperature Coefficient of output IO=5mA 0℃ to 125℃ -1.0 mV/℃ f=10Hz to 100KHz 25℃ 110 uV Dropout Voltage 25℃ 2.0 V Bias Current 25℃ 4.8 Voltage Output Noise Voltage VI=23V to 35V,IO=200mA 0℃ to 125℃ 8 mA 0.8 mA Bias Current Change IO=5mA to 350mA 0.5 Short Circuit Output Current 25℃ 240 mA Peak Output Current 25℃ 0.8 A E-CMOS Corp. (www.ecmos.com.tw) Page 11 of 15 4D01N-Rev.P002 500mA Positive Voltage Regulators EC7824M Electrical Characteristics Parameter EC78XXM (VI = 33V, IO = 350mA unless otherwise noted) Test Conditions IO=5mA to 350mA Min. Typ. Max. Unit 25℃ 23 24 25 V 0℃ to 125℃ 22.8 24 25.2 20 480 10 240 Output Voltage VI=27V to 38V P≦15W(TO220 package) VI=27V to 38V, IO=200mA 25℃ mV Input Regulation VI=28V to 38V, IO=200mA Ripple Rejection VI=28V to 38V, f=120KHz 0℃ to 125℃ IO=5mA to 500mA 25℃ 50 66 dB 25 480 10 240 mV Output Regulation IO=5mA to 200mA Temperature Coefficient of output IO=5mA 0℃ to 125℃ -1.0 mV/℃ f=10Hz to 100KHz 25℃ 110 uV Dropout Voltage 25℃ 2.0 V Bias Current 25℃ 5.0 Voltage Output Noise Voltage VI=27V to 38V,IO=200mA 0℃ to 125℃ 8 mA 0.8 mA Bias Current Change IO=5mA to 350mA 0.5 Short Circuit Output Current 25℃ 240 mA Peak Output Current 25℃ 0.8 A E-CMOS Corp. (www.ecmos.com.tw) Page 12 of 15 4D01N-Rev.P002 500mA Positive Voltage Regulators EC78XXM Package Outline Information Outline Drawing For TO252-3L E-CMOS Corp. (www.ecmos.com.tw) Page 13 of 15 4D01N-Rev.P002 500mA Positive Voltage Regulators EC78XXM Package Outline Information Outline Drawing For TO220-3L E-CMOS Corp. (www.ecmos.com.tw) Page 14 of 15 4D01N-Rev.P002 500mA Positive Voltage Regulators EC78XXM Package Outline Information Outline Drawing For TO263-2L E-CMOS Corp. (www.ecmos.com.tw) Page 15 of 15 4D01N-Rev.P002