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L7800 STMICROELECTRONICS | Alldatasheet

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I OUTPUT CURRENT TO 1.5A I OUTPUT VOLTAGES OF 5; 5.2; 6; 8; 8.5; 9; 10; 12; 15; 18; 24V I THERMAL OVERLOAD PROTECTION I SHORT CIRCUIT PROTECTION I OUTPUT TRANSITION SOA PROTECTION

DESCRIPTION

The L7800 series of three-terminal positive regulators is available in TO-220, TO-220FP, TO-220FM, TO-3 and D 2PAK packages and several fixed output voltages, making it useful in a wide range of applications. These regulators can provide local on-card regulation, eliminating the distribution problems associated with single point regulation. Each type employs internal current limiting, thermal shut-down and safe area protection, making it essentially indestructible. If adequate heat sinking is provided, they can deliver over 1A output current. Although designed primarily as fixed voltage regulators, these devices can be used with external components to obtain adjustable voltage and currents. L7800 SERIES POSITIVE VOLTAGE REGULATORS Figure 1: Schematic Diagram TO-220 D 2PAK TO-3 TO-220FP TO-220FM Rev. 12

Table 1: Absolute Maximum Ratings Absolute Maximum Ratings are those values beyond which damage to the device may occur. Functional operation under these condition is not implied. Table 2: Thermal Data Figure 2: Schematic Diagram Symbol Parameter Value Unit VI DC Input Voltage for V O = 5 to 18V 35 Vfor VO = 20, 24V 40 IO Output Current Internally Limited Ptot Power Dissipation Internally Limited Tstg Storage Temperature Range -65 to 150 °C Top Operating Junction Temperature Range for L7800 -55 to 150 °Cfor L7800C 0 to 150 Symbol Parameter D 2PAK TO-220 TO-220FP TO-220FM TO-3 Unit Rthj-caseThermal Resistance Junction-case Max 355 54 ° C / W Rthj-amb Thermal Resistance Junction-ambient Max 62.5 50 60 60 35 °C/W

Figure 3: Connection Diagram (top view) Table 3: Order Codes (*) Available in Tape & Reel with the suffix "-TR". TYPE TO-220 (A Type) TO-220 (C Type) TO-220 (E Type) D 2PAK (A Type) (*) D 2PAK (C Type) (T & R) TO-220FP TO-220FM TO-3 L7805 L7805T L7805C L7805CV L7805C-V L7805CV1 L7805CD2T L7805C-D2TR L7805CP L7805CF L7805CT L7852C L7852CV L7852CD2T L7852CP L7852CF L7852CT L7806 L7806T L7806C L7806CV L7806C-V L7806CD2T L7806CP L7806CF L7806CT L7808 L7808T L7808C L7808CV L7808C-V L7808CD2T L7808CP L7808CF L7808CT L7885C L7885CV L7885CD2T L7885CP L7885CF L7885CT L7809C L7809CV L7809C-V L7809CD2T L7809CP L7809CF L7809CT L7810C L7810CV L7810CD2T L7810CP L7812 L7812T L7812C L7812CV L7812C-V L7812CD2T L7812CP L7812CF L7812CT L7815 L7815T L7815C L7815CV L7815C-V L7815CD2T L7815CP L7815CF L7815CT L7818 L7818T L7818C L7818CV L7818CD2T L7818CP L7818CF L7818CT L7820 L7820T L7820C L7820CV L7820CD2T L7820CP L7820CF L7820CT L7824 L7824T L7824C L7824CV L7824CD2T L7824CP L7824CF L7824CT TO-220 (Any Type) TO-3D 2PAK (Any Type) TO-220FP/TO-220FM

Figure 7: Ripple Rejection Table 4: Electrical Characteristics Of L7805 (refer to the test circuits, TJ = -55 to 150°C, VI = 10V, IO = 500 mA, CI = 0.33 µF, CO = 0.1 µF unless otherwise specified). (*) Load and line regulation are specified at constant junction temperature. Changes in VO due to heating effects must be taken into account separately. Pulse testing with low duty cycle is used. Symbol Parameter Test Conditions Min. Typ. Max. Unit VO Output Voltage T J = 25°C 4.8 5 5.2 V VO Output Voltage I O = 5 mA to 1 A P O ≤ 15W VI = 8 to 20 V 4.65 5 5.35 V ∆VO (*) Line Regulation V I = 7 to 25 V T J = 25°C 3 50 mV VI = 8 to 12 V T J = 25°C 1 25 ∆VO (*) Load Regulation I O = 5 mA to 1.5 A T J = 25°C 100 mV IO = 250 to 750 mA T J = 25°C 25 Id Quiescent Current T J = 25°C 6 mA ∆ Id Quiescent Current Change IO = 5 mA to 1 A 0.5 mA VI = 8 to 25 V 0.8 ∆VO /∆T Output Voltage Drift I O = 5 mA 0.6 mV/°C eN Output Noise Voltage B =10Hz to 100KHz T J = 25°C 40 µV/VO SVR Supply Voltage Rejection V I = 8 to 18 V f = 120Hz 68 dB Vd Dropout Voltage I O = 1 A T J = 25°C 2 2.5 V R O Output Resistance f = 1 KHz 17 m Ω Isc Short Circuit Current V I = 35 V TJ = 25°C 0.75 1.2 A Iscp Short Circuit Peak Current TJ = 25°C 1.3 2.2 3.3 A

Table 5: Electrical Characteristics Of L7806 (refer to the test circuits, TJ = -55 to 150°C, VI = 11V, IO = 500 mA, CI = 0.33 µF, CO = 0.1 µF unless otherwise specified). (*) Load and line regulation are specified at constant junction temperature. Changes in VO due to heating effects must be taken into account separately. Pulse testing with low duty cycle is used. Table 6: Electrical Characteristics Of L7808 (refer to the test circuits, TJ = -55 to 150°C, VI = 14V, IO = 500 mA, CI = 0.33 µF, CO = 0.1 µF unless otherwise specified). (*) Load and line regulation are specified at constant junction temperature. Changes in VO due to heating effects must be taken into account separately. Pulse testing with low duty cycle is used. Symbol Parameter Test Conditions Min. Typ. Max. Unit VO Output Voltage T J = 25°C 5.75 6 6.25 V VO Output Voltage I O = 5 mA to 1 A P O ≤ 15W VI = 9 to 21 V 5.65 6 6.35 V ∆VO (*) Line Regulation V I = 8 to 25 V T J = 25°C 60 mV VI = 9 to 13 V T J = 25°C 30 ∆VO (*) Load Regulation I O = 5 mA to 1.5 A T J = 25°C 100 mV IO = 250 to 750 mA T J = 25°C 30 Id Quiescent Current T J = 25°C 6 mA ∆ Id Quiescent Current Change IO = 5 mA to 1 A 0.5 mA VI = 9 to 25 V 0.8 ∆VO /∆T Output Voltage Drift I O = 5 mA 0.7 mV/°C eN Output Noise Voltage B =10Hz to 100KHz T J = 25°C 40 µV/VO SVR Supply Voltage Rejection V I = 9 to 19 V f = 120Hz 65 dB Vd Dropout Voltage I O = 1 A T J = 25°C 2 2.5 V R O Output Resistance f = 1 KHz 19 m Ω Isc Short Circuit Current V I = 35 V TJ = 25°C 0.75 1.2 A Iscp Short Circuit Peak Current TJ = 25°C 1.3 2.2 3.3 A Symbol Parameter Test Conditions Min. Typ. Max. Unit VO Output Voltage T J = 25°C 7.7 8 8.3 V VO Output Voltage I O = 5 mA to 1 A P O ≤ 15W VI = 11.5 to 23 V 7 . 688 . 4V ∆VO (*) Line Regulation V I = 10.5 to 25 V T J = 25°C 80 mV VI = 11 to 17 V T J = 25°C 40 ∆VO (*) Load Regulation I O = 5 mA to 1.5 A T J = 25°C 100 mV IO = 250 to 750 mA T J = 25°C 40 Id Quiescent Current T J = 25°C 6 mA ∆ Id Quiescent Current Change IO = 5 mA to 1 A 0.5 mA VI = 11.5 to 25 V 0.8 ∆VO /∆T Output Voltage Drift I O = 5 mA 1 mV/°C eN Output Noise Voltage B =10Hz to 100KHz T J = 25°C 40 µV/VO SVR Supply Voltage Rejection V I = 11.5 to 21.5 V f = 120Hz 62 dB Vd Dropout Voltage I O = 1 A T J = 25°C 2 2.5 V R O Output Resistance f = 1 KHz 16 m Ω Isc Short Circuit Current V I = 35 V TJ = 25°C 0.75 1.2 A Iscp Short Circuit Peak Current TJ = 25°C 1.3 2.2 3.3 A

Table 7: Electrical Characteristics Of L7812 (refer to the test circuits, TJ = -55 to 150°C, VI = 19V, IO = 500 mA, CI = 0.33 µF, CO = 0.1 µF unless otherwise specified). (*) Load and line regulation are specified at constant junction temperature. Changes in VO due to heating effects must be taken into account separately. Pulse testing with low duty cycle is used. Table 8: Electrical Characteristics Of L7815 (refer to the test circuits, TJ = -55 to 150°C, VI = 23V, IO = 500 mA, CI = 0.33 µF, CO = 0.1 µF unless otherwise specified). (*) Load and line regulation are specified at constant junction temperature. Changes in VO due to heating effects must be taken into account separately. Pulse testing with low duty cycle is used. Symbol Parameter Test Conditions Min. Typ. Max. Unit VO Output Voltage T J = 25°C 11.5 12 12.5 V VO Output Voltage I O = 5 mA to 1 A P O ≤ 15W VI = 15.5 to 27 V 11.4 12 12.6 V ∆VO (*) Line Regulation V I = 14.5 to 30 V T J = 25°C 120 mV VI = 16 to 22 V T J = 25°C 60 ∆VO (*) Load Regulation I O = 5 mA to 1.5 A T J = 25°C 100 mV IO = 250 to 750 mA T J = 25°C 60 Id Quiescent Current T J = 25°C 6 mA ∆ Id Quiescent Current Change IO = 5 mA to 1 A 0.5 mA VI = 15 to 30 V 0.8 ∆VO /∆T Output Voltage Drift I O = 5 mA 1.5 mV/°C eN Output Noise Voltage B =10Hz to 100KHz T J = 25°C 40 µV/VO SVR Supply Voltage Rejection V I = 15 to 25 V f = 120Hz 61 dB Vd Dropout Voltage I O = 1 A T J = 25°C 2 2.5 V R O Output Resistance f = 1 KHz 18 m Ω Isc Short Circuit Current V I = 35 V TJ = 25°C 0.75 1.2 A Iscp Short Circuit Peak Current TJ = 25°C 1.3 2.2 3.3 A Symbol Parameter Test Conditions Min. Typ. Max. Unit VO Output Voltage T J = 25°C 14.4 15 15.6 V VO Output Voltage I O = 5 mA to 1 A P O ≤ 15W VI = 18.5 to 30 V 14.25 15 15.75 V ∆VO (*) Line Regulation V I = 17.5 to 30 V T J = 25°C 150 mV VI = 20 to 26 V T J = 25°C 75 ∆VO (*) Load Regulation I O = 5 mA to 1.5 A T J = 25°C 150 mV IO = 250 to 750 mA T J = 25°C 75 Id Quiescent Current T J = 25°C 6 mA ∆ Id Quiescent Current Change IO = 5 mA to 1 A 0.5 mA VI = 18.5 to 30 V 0.8 ∆VO /∆T Output Voltage Drift I O = 5 mA 1.8 mV/°C eN Output Noise Voltage B =10Hz to 100KHz T J = 25°C 40 µV/VO SVR Supply Voltage Rejection V I = 18.5 to 28.5 V f = 120Hz 60 dB Vd Dropout Voltage I O = 1 A T J = 25°C 2 2.5 V R O Output Resistance f = 1 KHz 19 m Ω Isc Short Circuit Current V I = 35 V TJ = 25°C 0.75 1.2 A Iscp Short Circuit Peak Current TJ = 25°C 1.3 2.2 3.3 A

Table 9: Electrical Characteristics Of L7818 (refer to the test circuits, TJ = -55 to 150°C, VI = 26V, IO = 500 mA, CI = 0.33 µF, CO = 0.1 µF unless otherwise specified). (*) Load and line regulation are specified at constant junction temperature. Changes in VO due to heating effects must be taken into account separately. Pulse testing with low duty cycle is used. Table 10: Electrical Characteristics Of L7820 (refer to the test circuits, TJ = -55 to 150°C, VI = 28V, IO = 500 mA, CI = 0.33 µF, CO = 0.1 µF unless otherwise specified). (*) Load and line regulation are specified at constant junction temperature. Changes in VO due to heating effects must be taken into account separately. Pulse testing with low duty cycle is used. Symbol Parameter Test Conditions Min. Typ. Max. Unit VO Output Voltage T J = 25°C 17.3 18 18.7 V VO Output Voltage I O = 5 mA to 1 A P O ≤ 15W VI = 22 to 33 V 17.1 18 18.9 V ∆VO (*) Line Regulation V I = 21 to 33 V T J = 25°C 180 mV VI = 24 to 30 V T J = 25°C 90 ∆VO (*) Load Regulation I O = 5 mA to 1.5 A T J = 25°C 180 mV IO = 250 to 750 mA T J = 25°C 90 Id Quiescent Current T J = 25°C 6 mA ∆ Id Quiescent Current Change IO = 5 mA to 1 A 0.5 mA VI = 22 to 33 V 0.8 ∆VO /∆T Output Voltage Drift I O = 5 mA 2.3 mV/°C eN Output Noise Voltage B =10Hz to 100KHz T J = 25°C 40 µV/VO SVR Supply Voltage Rejection V I = 22 to 32 V f = 120Hz 59 dB Vd Dropout Voltage I O = 1 A T J = 25°C 2 2.5 V R O Output Resistance f = 1 KHz 22 m Ω Isc Short Circuit Current V I = 35 V TJ = 25°C 0.75 1.2 A Iscp Short Circuit Peak Current TJ = 25°C 1.3 2.2 3.3 A Symbol Parameter Test Conditions Min. Typ. Max. Unit VO Output Voltage T J = 25°C 19.2 20 20.8 V VO Output Voltage I O = 5 mA to 1 A P O ≤ 15W VI = 24 to 35 V 19 20 21 V ∆VO (*) Line Regulation V I = 22.5 to 35 V T J = 25°C 200 mV VI = 26 to 32 V T J = 25°C 100 ∆VO (*) Load Regulation I O = 5 mA to 1.5 A T J = 25°C 200 mV IO = 250 to 750 mA T J = 25°C 100 Id Quiescent Current T J = 25°C 6 mA ∆ Id Quiescent Current Change IO = 5 mA to 1 A 0.5 mA VI = 24 to 35 V 0.8 ∆VO /∆T Output Voltage Drift I O = 5 mA 2.5 mV/°C eN Output Noise Voltage B =10Hz to 100KHz T J = 25°C 40 µV/VO SVR Supply Voltage Rejection V I = 24 to 35 V f = 120Hz 58 dB Vd Dropout Voltage I O = 1 A T J = 25°C 2 2.5 V R O Output Resistance f = 1 KHz 24 m Ω Isc Short Circuit Current V I = 35 V TJ = 25°C 0.75 1.2 A Iscp Short Circuit Peak Current TJ = 25°C 1.3 2.2 3.3 A

Table 11: Electrical Characteristics Of L7824 (refer to the test circuits, TJ = -55 to 150°C, VI = 33V, IO = 500 mA, CI = 0.33 µF, CO = 0.1 µF unless otherwise specified). (*) Load and line regulation are specified at constant junction temperature. Changes in VO due to heating effects must be taken into account separately. Pulse testing with low duty cycle is used. Table 12: Electrical Characteristics Of L7805C (refer to the test circuits, TJ = 0 to 125°C, VI = 10V, IO = 500 mA, CI = 0.33 µF, CO = 0.1 µF unless otherwise specified). (*) Load and line regulation are specified at constant junction temperature. Changes in VO due to heating effects must be taken into account separately. Pulse testing with low duty cycle is used. Symbol Parameter Test Conditions Min. Typ. Max. Unit VO Output Voltage T J = 2 5 ° C 2 32 42 5 V VO Output Voltage I O = 5 mA to 1 A P O ≤ 15W VI = 28 to 38 V 22.8 24 25.2 V ∆VO (*) Line Regulation V I = 27 to 38 V T J = 25°C 240 mV VI = 30 to 36 V T J = 25°C 120 ∆VO (*) Load Regulation I O = 5 mA to 1.5 A T J = 25°C 240 mV IO = 250 to 750 mA T J = 25°C 120 Id Quiescent Current T J = 25°C 6 mA ∆ Id Quiescent Current Change IO = 5 mA to 1 A 0.5 mA VI = 28 to 38 V 0.8 ∆VO /∆T Output Voltage Drift I O = 5 mA 3 mV/°C eN Output Noise Voltage B =10Hz to 100KHz T J = 25°C 40 µV/VO SVR Supply Voltage Rejection V I = 28 to 38 V f = 120Hz 56 dB Vd Dropout Voltage I O = 1 A T J = 25°C 2 2.5 V R O Output Resistance f = 1 KHz 28 m Ω Isc Short Circuit Current V I = 35 V TJ = 25°C 0.75 1.2 A Iscp Short Circuit Peak Current TJ = 25°C 1.3 2.2 3.3 A Symbol Parameter Test Conditions Min. Typ. Max. Unit VO Output Voltage T J = 25°C 4.8 5 5.2 V VO Output Voltage I O = 5 mA to 1 A P O ≤ 15W VI = 7 to 20 V 4.75 5 5.25 V ∆VO (*) Line Regulation V I = 7 to 25 V T J = 25°C 3 100 mV VI = 8 to 12 V T J = 25°C 1 50 ∆VO (*) Load Regulation I O = 5 mA to 1.5 A T J = 25°C 100 mV IO = 250 to 750 mA T J = 25°C 50 Id Quiescent Current T J = 25°C 8 mA ∆ Id Quiescent Current Change IO = 5 mA to 1 A 0.5 mA VI = 7 to 25 V 0.8 ∆VO /∆T Output Voltage Drift I O = 5 mA -1.1 mV/°C eN Output Noise Voltage B =10Hz to 100KHz T J = 25°C 40 µV/VO SVR Supply Voltage Rejection V I = 8 to 18 V f = 120Hz 62 dB Vd Dropout Voltage I O = 1 A T J = 25°C 2 V R O Output Resistance f = 1 KHz 17 m Ω Isc Short Circuit Current V I = 35 V TJ = 25°C 0.75 A Iscp Short Circuit Peak Current TJ = 25°C 2.2 A

Table 13: Electrical Characteristics Of L7852C (refer to the test circuits, TJ = 0 to 125°C, VI = 10V, IO = 500 mA, CI = 0.33 µF, CO = 0.1 µF unless otherwise specified). (*) Load and line regulation are specified at constant junction temperature. Changes in VO due to heating effects must be taken into account separately. Pulse testing with low duty cycle is used. Table 14: Electrical Characteristics Of L7806C (refer to the test circuits, TJ = 0 to 125°C, VI = 11V, IO = 500 mA, CI = 0.33 µF, CO = 0.1 µF unless otherwise specified). (*) Load and line regulation are specified at constant junction temperature. Changes in VO due to heating effects must be taken into account separately. Pulse testing with low duty cycle is used. Symbol Parameter Test Conditions Min. Typ. Max. Unit VO Output Voltage T J = 25°C 5.0 5.2 5.4 V VO Output Voltage I O = 5 mA to 1 A P O ≤ 15W VI = 8 to 20 V 4.95 5.2 5.45 V ∆VO (*) Line Regulation V I = 7 to 25 V T J = 25°C 3 105 mV VI = 8 to 12 V T J = 25°C 1 52 ∆VO (*) Load Regulation I O = 5 mA to 1.5 A T J = 25°C 105 mV IO = 250 to 750 mA T J = 25°C 52 Id Quiescent Current T J = 25°C 8 mA ∆ Id Quiescent Current Change IO = 5 mA to 1 A 0.5 mA VI = 7 to 25 V 1.3 ∆VO /∆T Output Voltage Drift I O = 5 mA -1 mV/°C eN Output Noise Voltage B =10Hz to 100KHz T J = 25°C 42 µV/VO SVR Supply Voltage Rejection V I = 8 to 18 V f = 120Hz 61 dB Vd Dropout Voltage I O = 1 A T J = 25°C 2 V R O Output Resistance f = 1 KHz 17 m Ω Isc Short Circuit Current V I = 35 V TJ = 25°C 0.75 A Iscp Short Circuit Peak Current TJ = 25°C 2.2 A Symbol Parameter Test Conditions Min. Typ. Max. Unit VO Output Voltage T J = 25°C 5.75 6 6.25 V VO Output Voltage I O = 5 mA to 1 A P O ≤ 15W VI = 8 to 21 V 5 . 766 . 3V ∆VO (*) Line Regulation V I = 8 to 25 V T J = 25°C 120 mV VI = 9 to 13 V T J = 25°C 60 ∆VO (*) Load Regulation I O = 5 mA to 1.5 A T J = 25°C 120 mV IO = 250 to 750 mA T J = 25°C 60 Id Quiescent Current T J = 25°C 8 mA ∆ Id Quiescent Current Change IO = 5 mA to 1 A 0.5 mA VI = 8 to 25 V 1.3 ∆VO /∆T Output Voltage Drift I O = 5 mA -0.8 mV/°C eN Output Noise Voltage B =10Hz to 100KHz T J = 25°C 45 µV/VO SVR Supply Voltage Rejection V I = 9 to 19 V f = 120Hz 59 dB Vd Dropout Voltage I O = 1 A T J = 25°C 2 V R O Output Resistance f = 1 KHz 19 m Ω Isc Short Circuit Current V I = 35 V TJ = 25°C 0.55 A Iscp Short Circuit Peak Current TJ = 25°C 2.2 A

Table 15: Electrical Characteristics Of L7808C (refer to the test circuits, TJ = 0 to 125°C, VI = 14V, IO = 500 mA, CI = 0.33 µF, CO = 0.1 µF unless otherwise specified). (*) Load and line regulation are specified at constant junction temperature. Changes in VO due to heating effects must be taken into account separately. Pulse testing with low duty cycle is used. Table 16: Electrical Characteristics Of L7885C (refer to the test circuits, TJ = 0 to 125°C, VI = 14.5V, IO = 500 mA, CI = 0.33 µF, CO = 0.1 µF unless otherwise specified). (*) Load and line regulation are specified at constant junction temperature. Changes in VO due to heating effects must be taken into account separately. Pulse testing with low duty cycle is used. Symbol Parameter Test Conditions Min. Typ. Max. Unit VO Output Voltage T J = 25°C 7.7 8 8.3 V VO Output Voltage I O = 5 mA to 1 A P O ≤ 15W VI = 10.5 to 25 V 7 . 688 . 4V ∆VO (*) Line Regulation V I = 10.5 to 25 V T J = 25°C 160 mV VI = 11 to 17 V T J = 25°C 80 ∆VO (*) Load Regulation I O = 5 mA to 1.5 A T J = 25°C 160 mV IO = 250 to 750 mA T J = 25°C 80 Id Quiescent Current T J = 25°C 8 mA ∆ Id Quiescent Current Change IO = 5 mA to 1 A 0.5 mA VI = 10.5 to 25 V 1 ∆VO /∆T Output Voltage Drift I O = 5 mA -0.8 mV/°C eN Output Noise Voltage B =10Hz to 100KHz T J = 25°C 52 µV/VO SVR Supply Voltage Rejection V I = 11.5 to 21.5 V f = 120Hz 56 dB Vd Dropout Voltage I O = 1 A T J = 25°C 2 V R O Output Resistance f = 1 KHz 16 m Ω Isc Short Circuit Current V I = 35 V TJ = 25°C 0.45 A Iscp Short Circuit Peak Current TJ = 25°C 2.2 A Symbol Parameter Test Conditions Min. Typ. Max. Unit VO Output Voltage T J = 25°C 8.2 8.5 8.8 V VO Output Voltage I O = 5 mA to 1 A P O ≤ 15W VI = 11 to 26 V 8.1 8.5 8.9 V ∆VO (*) Line Regulation V I = 11 to 27 V T J = 25°C 160 mV VI = 11.5 to 17.5 V T J = 25°C 80 ∆VO (*) Load Regulation I O = 5 mA to 1.5 A T J = 25°C 160 mV IO = 250 to 750 mA T J = 25°C 80 Id Quiescent Current T J = 25°C 8 mA ∆ Id Quiescent Current Change IO = 5 mA to 1 A 0.5 mA VI = 11 to 27 V 1 ∆VO /∆T Output Voltage Drift I O = 5 mA -0.8 mV/°C eN Output Noise Voltage B =10Hz to 100KHz T J = 25°C 55 µV/VO SVR Supply Voltage Rejection V I = 12 to 22 V f = 120Hz 56 dB Vd Dropout Voltage I O = 1 A T J = 25°C 2 V R O Output Resistance f = 1 KHz 16 m Ω Isc Short Circuit Current V I = 35 V TJ = 25°C 0.45 A Iscp Short Circuit Peak Current TJ = 25°C 2.2 A

Table 17: Electrical Characteristics Of L7809C (refer to the test circuits, TJ = 0 to 125°C, VI = 15V, IO = 500 mA, CI = 0.33 µF, CO = 0.1 µF unless otherwise specified). (*) Load and line regulation are specified at constant junction temperature. Changes in VO due to heating effects must be taken into account separately. Pulse testing with low duty cycle is used. Table 18: Electrical Characteristics Of L7810C (refer to the test circuits, TJ = 0 to 125°C, VI = 16V, IO = 500 mA, CI = 0.33 µF, CO = 0.1 µF unless otherwise specified). (*) Load and line regulation are specified at constant junction temperature. Changes in VO due to heating effects must be taken into account separately. Pulse testing with low duty cycle is used. Symbol Parameter Test Conditions Min. Typ. Max. Unit VO Output Voltage T J = 25°C 8.64 9 9.36 V VO Output Voltage I O = 5 mA to 1 A P O ≤ 15W VI = 11.5 to 26 V 8.55 9 9.45 V ∆VO (*) Line Regulation V I = 11.5 to 26 V T J = 25°C 180 mV VI = 12 to 18 V T J = 25°C 90 ∆VO (*) Load Regulation I O = 5 mA to 1.5 A T J = 25°C 180 mV IO = 250 to 750 mA T J = 25°C 90 Id Quiescent Current T J = 25°C 8 mA ∆ Id Quiescent Current Change IO = 5 mA to 1 A 0.5 mA VI = 11.5 to 26 V 1 ∆VO /∆T Output Voltage Drift I O = 5 mA -1 mV/°C eN Output Noise Voltage B =10Hz to 100KHz T J = 25°C 70 µV/VO SVR Supply Voltage Rejection V I = 12 to 23 V f = 120Hz 55 dB Vd Dropout Voltage I O = 1 A T J = 25°C 2 V R O Output Resistance f = 1 KHz 17 m Ω Isc Short Circuit Current V I = 35 V TJ = 25°C 0.40 A Iscp Short Circuit Peak Current TJ = 25°C 2.2 A Symbol Parameter Test Conditions Min. Typ. Max. Unit VO Output Voltage T J = 25°C 9.6 10 10.4 V VO Output Voltage I O = 5 mA to 1 A P O ≤ 15W VI = 12.5 to 26 V 9.5 10 10.5 V ∆VO (*) Line Regulation V I = 12.5 to 26 V T J = 25°C 200 mV VI = 13.5 to 19 V T J = 25°C 100 ∆VO (*) Load Regulation I O = 5 mA to 1.5 A T J = 25°C 200 mV IO = 250 to 750 mA T J = 25°C 100 Id Quiescent Current T J = 25°C 8 mA ∆ Id Quiescent Current Change IO = 5 mA to 1 A 0.5 mA VI = 12.5 to 26 V 1 ∆VO /∆T Output Voltage Drift I O = 5 mA -1 mV/°C eN Output Noise Voltage B =10Hz to 100KHz T J = 25°C 70 µV/VO SVR Supply Voltage Rejection V I = 13 to 23 V f = 120Hz 55 dB Vd Dropout Voltage I O = 1 A T J = 25°C 2 V R O Output Resistance f = 1 KHz 17 m Ω Isc Short Circuit Current V I = 35 V TJ = 25°C 0.40 A Iscp Short Circuit Peak Current TJ = 25°C 2.2 A

Table 19: Electrical Characteristics Of L7812C (refer to the test circuits, TJ = 0 to 125°C, VI = 19V, IO = 500 mA, CI = 0.33 µF, CO = 0.1 µF unless otherwise specified). (*) Load and line regulation are specified at constant junction temperature. Changes in VO due to heating effects must be taken into account separately. Pulse testing with low duty cycle is used. Table 20: Electrical Characteristics Of L7815C (refer to the test circuits, TJ = 0 to 125°C, VI = 23V, IO = 500 mA, CI = 0.33 µF, CO = 0.1 µF unless otherwise specified). (*) Load and line regulation are specified at constant junction temperature. Changes in VO due to heating effects must be taken into account separately. Pulse testing with low duty cycle is used. Symbol Parameter Test Conditions Min. Typ. Max. Unit VO Output Voltage T J = 25°C 11.5 12 12.5 V VO Output Voltage I O = 5 mA to 1 A P O ≤ 15W VI = 14.5 to 27 V 11.4 12 12.6 V ∆VO (*) Line Regulation V I = 14.5 to 30 V T J = 25°C 240 mV VI = 16 to 22 V T J = 25°C 120 ∆VO (*) Load Regulation I O = 5 mA to 1.5 A T J = 25°C 240 mV IO = 250 to 750 mA T J = 25°C 120 Id Quiescent Current T J = 25°C 8 mA ∆ Id Quiescent Current Change IO = 5 mA to 1 A 0.5 mA VI = 14.5 to 30 V 1 ∆VO /∆T Output Voltage Drift I O = 5 mA -1 mV/°C eN Output Noise Voltage B =10Hz to 100KHz T J = 25°C 75 µV/VO SVR Supply Voltage Rejection V I = 15 to 25 V f = 120Hz 55 dB Vd Dropout Voltage I O = 1 A T J = 25°C 2 V R O Output Resistance f = 1 KHz 18 m Ω Isc Short Circuit Current V I = 35 V TJ = 25°C 0.35 A Iscp Short Circuit Peak Current TJ = 25°C 2.2 A Symbol Parameter Test Conditions Min. Typ. Max. Unit VO Output Voltage T J = 25°C 14.5 15 15.6 V VO Output Voltage I O = 5 mA to 1 A P O ≤ 15W VI = 17.5 to 30 V 14.25 15 15.75 V ∆VO (*) Line Regulation V I = 17.5 to 30 V T J = 25°C 300 mV VI = 20 to 26 V T J = 25°C 150 ∆VO (*) Load Regulation I O = 5 mA to 1.5 A T J = 25°C 300 mV IO = 250 to 750 mA T J = 25°C 150 Id Quiescent Current T J = 25°C 8 mA ∆ Id Quiescent Current Change IO = 5 mA to 1 A 0.5 mA VI = 17.5 to 30 V 1 ∆VO /∆T Output Voltage Drift I O = 5 mA -1 mV/°C eN Output Noise Voltage B =10Hz to 100KHz T J = 25°C 90 µV/VO SVR Supply Voltage Rejection V I = 18.5 to 28.5 V f = 120Hz 54 dB Vd Dropout Voltage I O = 1 A T J = 25°C 2 V R O Output Resistance f = 1 KHz 19 m Ω Isc Short Circuit Current V I = 35 V TJ = 25°C 0.23 A Iscp Short Circuit Peak Current TJ = 25°C 2.2 A

Table 21: Electrical Characteristics Of L7818C (refer to the test circuits, TJ = 0 to 125°C, VI = 26V, IO = 500 mA, CI = 0.33 µF, CO = 0.1 µF unless otherwise specified). (*) Load and line regulation are specified at constant junction temperature. Changes in VO due to heating effects must be taken into account separately. Pulse testing with low duty cycle is used. Table 22: Electrical Characteristics Of L7820C (refer to the test circuits, TJ = 0 to 125°C, VI = 28V, IO = 500 mA, CI = 0.33 µF, CO = 0.1 µF unless otherwise specified). (*) Load and line regulation are specified at constant junction temperature. Changes in VO due to heating effects must be taken into account separately. Pulse testing with low duty cycle is used. Symbol Parameter Test Conditions Min. Typ. Max. Unit VO Output Voltage T J = 25°C 17.3 18 18.7 V VO Output Voltage I O = 5 mA to 1 A P O ≤ 15W VI = 21 to 33 V 17.1 18 18.9 V ∆VO (*) Line Regulation V I = 21 to 33 V T J = 25°C 360 mV VI = 24 to 30 V T J = 25°C 180 ∆VO (*) Load Regulation I O = 5 mA to 1.5 A T J = 25°C 360 mV IO = 250 to 750 mA T J = 25°C 180 Id Quiescent Current T J = 25°C 8 mA ∆ Id Quiescent Current Change IO = 5 mA to 1 A 0.5 mA VI = 21 to 33 V 1 ∆VO /∆T Output Voltage Drift I O = 5 mA -1 mV/°C eN Output Noise Voltage B =10Hz to 100KHz T J = 25°C 110 µV/VO SVR Supply Voltage Rejection V I = 22 to 32 V f = 120Hz 53 dB Vd Dropout Voltage I O = 1 A T J = 25°C 2 V R O Output Resistance f = 1 KHz 22 m Ω Isc Short Circuit Current V I = 35 V TJ = 25°C 0.20 A Iscp Short Circuit Peak Current TJ = 25°C 2.1 A Symbol Parameter Test Conditions Min. Typ. Max. Unit VO Output Voltage T J = 25°C 19.2 20 20.8 V VO Output Voltage I O = 5 mA to 1 A P O ≤ 15W VI = 23 to 35 V 19 20 21 V ∆VO (*) Line Regulation V I = 22.5 to 35 V T J = 25°C 400 mV VI = 26 to 32 V T J = 25°C 200 ∆VO (*) Load Regulation I O = 5 mA to 1.5 A T J = 25°C 400 mV IO = 250 to 750 mA T J = 25°C 200 Id Quiescent Current T J = 25°C 8 mA ∆ Id Quiescent Current Change IO = 5 mA to 1 A 0.5 mA VI = 23 to 35 V 1 ∆VO /∆T Output Voltage Drift I O = 5 mA -1 mV/°C eN Output Noise Voltage B =10Hz to 100KHz T J = 25°C 150 µV/VO SVR Supply Voltage Rejection V I = 24 to 35 V f = 120Hz 52 dB Vd Dropout Voltage I O = 1 A T J = 25°C 2 V R O Output Resistance f = 1 KHz 24 m Ω Isc Short Circuit Current V I = 35 V TJ = 25°C 0.18 A Iscp Short Circuit Peak Current TJ = 25°C 2.1 A

DIM. mm. inch A 11.85 0.466 C 1.70 0.066 D 8.7 0.342 E 20.0 0.787 G 10.9 0.429 N 16.9 0.665 P 26.2 1.031 R 3.88 4.09 0.152 0.161 U 39.5 1.555 V 30.10 1.185 TO-3 MECHANICAL DATA P003C/C E B R C DAP G N VU O

DIM. mm. inch A 4.40 4.60 0.173 0.181 b 0.61 0.88 0.024 0.034 b1 1.15 1.70 0.045 0.067 c 0.49 0.70 0.019 0.027 D 15.25 15.75 0.600 0.620 E 10.0 10.40 0.393 0.409 e 2.4 2.7 0.094 0.106 e1 4.95 5.15 0.194 0.203 F 1.23 1.32 0.048 0.051 H1 6.2 6.6 0.244 0.260 J1 2.40 2.72 0.094 0.107 L 13.0 14.0 0.511 0.551 L1 3.5 3.93 0.137 0.154 L20 16.4 0.645 L30 28.9 1.138 φP 3.75 3.85 0.147 0.151 Q 2.65 2.95 0.104 0.116 TO-220 (A TYPE) MECHANICAL DATA 0015988/N

DIM. mm. inch A 4.30 4.70 0.169 0.185 b 0.70 0.90 0.028 0.035 b1 1.42 1.62 0.056 0.064 c 0.45 0.60 0.018 0.024 D 15.70 0.618 E 9.80 10.20 0.386 0.402 e 2.54 0.100 e1 5.08 0.200 F 1.25 1.39 0.049 0.055 H1 6.5 0.256 J1 2.20 2.60 0.087 0.202 L 12.88 13.28 0.507 0.523 L1 3 0.118 L20 15.70 16.1 0.618 0.634 L30 28.9 1.138 φP 3.50 3.70 0.138 0.146 Q 2.70 2.90 0.106 0.114 TO-220 (C TYPE) MECHANICAL DATA 0015988/N

DIM. mm. inch A 4.47 4.67 0.176 0.184 b 0.70 0.91 0.028 0.036 b1 1.17 1.37 0.046 0.054 c 0.31 0.53 0.012 0.021 D 14.60 15.70 0.575 0.618 E 9.96 10.36 0.392 0.408 e 2.54 0.100 e1 5.08 0.200 F 1.17 1.37 0.046 0.054 H1 6.1 6.8 0.240 0.268 J1 2.52 2.82 0.099 0.111 L 12.70 13.80 0.500 0.543 L1 3.20 3.96 0.126 0.156 L20 15.21 16.77 0.599 0.660 φP 3.73 3.94 0.147 0.155 Q 2.59 2.89 0.102 0.114 TO-220 (E TYPE) MECHANICAL DATA 7655923/A

DIM. mm. inch A 4.40 4.60 0.173 0.181 B 2.5 2.7 0.098 0.106 D 2.5 2.75 0.098 0.108 E 0.45 0.70 0.017 0.027 F 0.75 1 0.030 0.039 F1 1.15 1.50 0.045 0.059 F2 1.15 1.50 0.045 0.059 G 4.95 5.2 0.194 0.204 G1 2.4 2.7 0.094 0.106 H 10.0 10.40 0.393 0.409 L2 16 0.630 L3 28.6 30.6 1.126 1.204 L4 9.8 10.6 0.385 0.417 L5 2.9 3.6 0.114 0.142 L6 15.9 16.4 0.626 0.645 L7 9 9.3 0.354 0.366 DIA. 3 3.2 0.118 0.126 TO-220FP MECHANICAL DATA 7012510A-H

DIM. mm. inch A 4.50 4.90 0.177 0.193 B 2.34 2.74 0.092 0.108 D 2.56 2.96 0.101 0.117 F 0.70 0.90 0.028 0.035 F1 1.47 0.058 G 5.08 0.200 H 9.96 10.36 0.392 0.408 L2 15.8 0.622 L4 9.45 10.05 0.372 0.396 L6 15.67 16.07 0.617 0.633 L7 8.99 9.39 0.354 0.370 L8 3.30 0.130 TO-220FM MECHANICAL DATA 7012510C-H

DIM. mm. inch A 4.4 4.6 0.173 0.181 A1 0.03 0.23 0.001 0.009 b 0.7 0.93 0.027 0.036 b2 1.14 1.7 0.044 0.067 c 0.45 0.6 0.017 0.023 c2 1.23 1.36 0.048 0.053 D 8.95 9.35 0.352 0.368 D1 8 0.315 E 10 10.4 0.393 0.409 E1 8.5 0.335 e 2.54 0.100 e1 4.88 5.28 0.192 0.208 H 15 15.85 0.590 0.624 J1 2.49 2.69 0.098 0.106 L 2.29 2.79 0.090 0.110 L1 1.27 1.4 0.050 0.055 L2 1.3 1.75 0.051 0.069 R 0.4 0.016 V2 0 ° 8° 0° 8° D 2PAK (A TYPE) MECHANICAL DATA 0079457/J

DIM. mm. inch A 4.3 4.7 0.169 0.185 A1 0 0.20 0.000 0.008 b 0.70 0.90 0.028 0.035 b2 1.17 1.37 0.046 0.054 D1 7.5 0.295 E 9.8 10.2 0.386 0.402 E1 7.5 0.295 e 2.54 0.100 e1 5.08 0.200 J1 2.20 2.60 0.087 0.102 L 1.79 2.79 0.070 0.110 L1 1.0 1.4 0.039 0.055 L2 1.2 1.6 0.047 0.063 R 0.3 0.012 V2 0 ° 3° 0° 3° D 2PAK (C TYPE) MECHANICAL DATA 0079457/J

DIM. mm. inch A 180 7.086 D 20.2 0.795 N 60 2.362 T 14.4 0.567 Tape & Reel D2PAK-P 2PAK-D 2PAK/A-P 2PAK/A MECHANICAL DATA

Table 24: Revision History Date Revision Description of Changes 09-Nov-2004 12 Add New Part Number.

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Product Information

7805CV specifications and overview.

Summary

POSITIVE VOLTAGE REGULATORS 09-Nov-2004

Description

POSITIVE VOLTAGE REGULATORS 09-Nov-2004

Source title 7805CV Datasheet(PDF) - STMicroelectronics

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