L7800AB/AC series Precision 1A regulators Feature summary ■ Output current in excess of 1A ■ Output voltages of 5; 6; 8; 9; 12; 15; 18; 20; 24V ■ Thermal overload protection ■ Output transition SOA protection ■ 2% Output voltage tolerance ■ Guaranteed in extended temperature range TO-220 TO-220FP Description The L7800A series of three terminal positive regulators is available in TO-220, TO-220FP, and D2PAK 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 problem 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 D2PAK 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. Schematic diagram January 2007 Rev. 11 1/28 www.st.com 28 L7800AB/AC series Contents 1 Pin configuration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3 2 Maximum ratings . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4 3 Test circuits 4 Electrical characteristics . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 6 5 Application information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 5.1 ............................................... 5 Design consideration . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15 6 Package mechanical data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18 7 Order code 8 Revision history . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 27 2/28 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26 L7800AB/AC series Pin configuration 1 Pin configuration Figure 1. Pin connections (top view) TO-220 TO-220FP D2PAK Figure 2. Schematic diagram 3/28 Maximum ratings L7800AB/AC series 2 Maximum ratings Table 1. Absolute maximum ratings Symbol Parameter Value for VO= 5 to 18V 35 for VO= 20, 24V 40 Unit VI DC Input voltage IO Output current Internally Limited mA PD Power dissipation Internally Limited mW -65 to 150 °C TSTG Storage temperature range TOP Operating junction temperature range V for L7800AC 0 to 150 for L7800AB -40 to 125 °C Note: 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 Symbol Parameter TO-220 TO-220FP D2PAK Unit RthJC Thermal resistance junction-case 3 5 3 °C/W RthJA Thermal resistance junction-ambient 50 60 62.5 °C/W Figure 3. 4/28 Application circuits L7800AB/AC series 3 Test circuits Figure 4. DC Parameter Figure 5. Load regulation Figure 6. Ripple rejection Test circuits 5/28 Electrical characteristics L7800AB/AC series 4 Electrical characteristics Table 3. Electrical characteristics of L7805A (VI = 10V, IO=1A, TJ = 0 to 150°C (L7805AC), TJ = -40 to 125°C (L7805AB), unless otherwise specified) Symbol Parameter Test conditions Min. Typ. Max. Unit VO Output voltage TJ = 25°C 4.9 5 5.1 V VO Output voltage IO = 5mA to 1A, PO ≤15W VI = 7.5 to 20V 4.8 5 5.2 V VI = 7.5 to 25V, IO = 500 mA 7 50 mV VI = 8 to 12V 10 50 mV VI = 8 to 12V, TJ = 25°C 2 25 mV VI = 7.3 to 20V, TJ = 25°C 7 50 mV IO = 5mA to 1A 25 100 mV IO = 5mA to 1.5A, TJ = 25°C 30 100 V IO = 250 to 750mA 8 50 V 4.3 6 mA 6 mA VI = 8 to 25V, IO = 500 mA 0.8 mA VI = 7.5 to 20V, TJ = 25°C 0.8 mA IO = 5mA to 1A 0.5 mA ∆VO (1) ∆VO(*) Iq ∆Iq SVR Line regulation Load regulation Quiescent current Quiescent current change TJ = 25°C Supply voltage rejection VI = 8 to 18V, f = 120Hz, IO = 500mA 68 dB Vd Dropout voltage IO = 1A, TJ = 25°C 2 V eN Output noise voltage TA = 25°C, B =10Hz to 100KHz 10 µV/VO RO Output resistance f =1KHz 17 mΩ Isc Short circuit current VI = 35V, TA = 25°C 0.2 A Iscp Short circuit peak current TJ = 25°C 2.2 A -1.1 mV/°C ∆VO/∆T Output voltage drift 1. 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. 6/28 L7800AB/AC series Table 4. Symbol Electrical characteristics Electrical characteristics of L7806A (VI = 11V, IO=1A, TJ = 0 to 150°C (L7806AC), TJ = -40 to 125°C (L7806AB), unless otherwise specified) Parameter Test conditions Min. Typ. Max. Unit VO Output voltage TJ = 25°C 5.88 6 6.12 V VO Output voltage IO = 5mA to 1A, PO ≤15W VI = 8.6 to 21V 5.76 6 6.24 V VI = 8.6 to 25V, IO = 500 mA 9 60 mV VI = 9 to 13V 11 60 mV VI = 9 to 13V, TJ = 25°C 3 30 mV VI = 8.3 to 21V, TJ = 25°C 9 60 mV IO = 5mA to 1A 25 100 mV IO = 5mA to 1.5A, TJ = 25°C 30 100 V IO = 250 to 750mA 10 50 V TJ = 25°C 4.3 6 mA 6 mA VI = 9 to 25V, IO = 500 mA 0.8 mA VI = 8.6 to 21V, TJ = 25°C 0.8 mA IO = 5mA to 1A 0.5 mA ∆VO (1) ∆VO (1) Iq ∆Iq SVR Line regulation Load regulation Quiescent current Quiescent current change Supply voltage rejection VI = 9 to 19V, f = 120Hz, IO = 500mA 65 dB Vd Dropout voltage IO = 1A, TJ = 25°C 2 V eN Output noise voltage TA = 25°C, B =10Hz to 100KHz 10 µV/VO RO Output resistance f =1KHz 17 mΩ Isc Short circuit current VI = 35V, TA = 25°C 0.2 A Iscp Short circuit peak current TJ = 25°C 2.2 A -0.8 mV/°C ∆VO/∆T Output voltage drift 1. 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. 7/28 Electrical characteristics Table 5. Symbol L7800AB/AC series Electrical characteristics of L7808A (VI = 14V, IO=1A, TJ = 0 to 150°C (L7808AC), TJ = -40 to 125°C (L7808AB), unless otherwise specified) Parameter Test conditions Min. Typ. Max. Unit VO Output voltage TJ = 25°C 7.84 8 8.16 V VO Output voltage IO = 5mA to 1A, PO ≤15W VI = 10.6 to 23V 7.7 8 8.3 V VI = 10.6 to 25V, IO = 500 mA 12 80 mV VI = 11 to 17V 15 80 mV VI = 11 to 17V, TJ = 25°C 5 40 mV VI = 10.4 to 23V, TJ = 25°C 12 80 mV IO = 5mA to 1A 25 100 mV IO = 5mA to 1.5A, TJ = 25°C 30 100 V IO = 250 to 750mA 10 50 V TJ = 25°C 4.3 6 mA 6 mA VI = 11 to 25V, IO = 500 mA 0.8 mA VI = 10.6 to 23V, TJ = 25°C 0.8 mA IO = 5mA to 1A 0.5 mA ∆VO (1) ∆VO (1) Iq ∆Iq Line regulation Load regulation Quiescent current Quiescent current change Supply voltage rejection VI = 11.5 to 21.5V, f = 120Hz, IO = 500mA 62 dB Vd Dropout voltage IO = 1A, TJ = 25°C 2 V eN Output noise voltage TA = 25°C, B =10Hz to 100KHz 10 µV/VO RO Output resistance f =1KHz 18 mΩ Isc Short circuit current VI = 35V, TA = 25°C 0.2 A Iscp Short circuit peak current TJ = 25°C 2.2 A -0.8 mV/°C SVR ∆VO/∆T Output voltage drift 1. 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. 8/28 L7800AB/AC series Table 6. Symbol Electrical characteristics Electrical characteristics of L7809A (VI = 15V, IO=1A, TJ = 0 to 150°C (L7809AC), TJ = -40 to 125°C (L7809AB), unless otherwise specified) Parameter Test conditions Min. Typ. Max. Unit VO Output voltage TJ = 25°C 8.82 9 9.18 V VO Output voltage IO = 5mA to 1A, PO ≤15W VI = 10.6 to 23V 8.65 9 9.35 V VI = 10.6 to 25V, IO = 500 mA 12 90 mV VI = 11 to 17V 15 90 mV VI = 11 to 17V, TJ = 25°C 5 45 mV VI = 10.4 to 23V, TJ = 25°C 12 90 mV IO = 5mA to 1A 25 100 mV IO = 5mA to 1.5A, TJ = 25°C 30 100 V IO = 250 to 750mA 10 50 V TJ = 25°C 4.3 6 mA 6 mA VI = 11 to 25V, IO = 500 mA 0.8 mA VI = 10.6 to 23V, TJ = 25°C 0.8 mA IO = 5mA to 1A 0.5 mA ∆VO (1) ∆VO (1) Iq ∆Iq Line regulation Load regulation Quiescent current Quiescent current change Supply voltage rejection VI = 11.5 to 21.5V, f = 120Hz, IO = 500mA 61 dB Vd Dropout voltage IO = 1A, TJ = 25°C 2 V eN Output noise voltage TA = 25°C, B =10Hz to 100KHz 10 µV/VO RO Output resistance f =1KHz 18 mΩ Isc Short circuit current VI = 35V, TA = 25°C 0.2 A Iscp Short circuit peak current TJ = 25°C 2.2 A -0.8 mV/°C SVR ∆VO/∆T Output voltage drift 1. 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. 9/28 Electrical characteristics Table 7. Symbol L7800AB/AC series Electrical characteristics of L7812A (VI = 19V, IO=1A, TJ = 0 to 150°C (L7812AC), TJ = -40 to 125°C (L7812AB), unless otherwise specified) Parameter Test conditions Min. Typ. Max. Unit VO Output voltage TJ = 25°C 11.75 12 12.25 V VO Output voltage IO = 5mA to 1A, PO ≤15W VI = 14.8 to 27V 11.5 12 12.5 V VI = 14.8 to 30V, IO = 500 mA 13 120 mV VI = 16 to 12V 16 120 mV VI = 16 to 12V, TJ = 25°C 6 60 mV VI = 14.5 to 27V, TJ = 25°C 13 120 mV IO = 5mA to 1A 25 100 mV IO = 5mA to 1.5A, TJ = 25°C 30 100 V IO = 250 to 750mA 10 50 V TJ = 25°C 4.4 6 mA 6 mA VI = 15 to 30V, IO = 500 mA 0.8 mA VI = 14.8 to 27V, TJ = 25°C 0.8 mA IO = 5mA to 1A 0.5 mA ∆VO (1) ∆VO (1) Iq ∆Iq SVR Line regulation Load regulation Quiescent current Quiescent current change Supply voltage rejection VI = 15 to 25V, f = 120Hz, IO = 500mA 60 dB Vd Dropout voltage IO = 1A, TJ = 25°C 2 V eN Output noise voltage TA = 25°C, B =10Hz to 100KHz 10 µV/VO RO Output resistance f =1KHz 18 mΩ Isc Short circuit current VI = 35V, TA = 25°C 0.2 A Iscp Short circuit peak current TJ = 25°C 2.2 A -1 mV/°C ∆VO/∆T Output voltage drift 1. 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. 10/28 L7800AB/AC series Table 8. Symbol Electrical characteristics Electrical characteristics of L7815A (VI = 23V, IO=1A, TJ = 0 to 150°C (L7815AC), TJ = -40 to 125°C (L7815AB), unless otherwise specified) Parameter Test conditions Min. Typ. Max. Unit VO Output voltage TJ = 25°C 14.7 15 15.3 V VO Output voltage IO = 5mA to 1A, PO ≤15W VI = 17.9 to 30V 14.4 15 15.6 V VI = 17.9 to 30V, IO = 500 mA 13 150 mV VI = 20 to 26V 16 150 mV VI = 20 to 26V, TJ = 25°C 6 75 mV VI = 17.5 to 30V, TJ = 25°C 13 150 mV IO = 5mA to 1A 25 100 mV IO = 5mA to 1.5A, TJ = 25°C 30 100 V IO = 250 to 750mA 10 50 V TJ = 25°C 4.4 6 mA 6 mA VI = 17.5 to 30V, IO = 500 mA 0.8 mA VI = 17.5 to 30V, TJ = 25°C 0.8 mA IO = 5mA to 1A 0.5 mA ∆VO (1) ∆VO (1) Iq ∆Iq Line regulation Load regulation Quiescent current Quiescent current change Supply voltage rejection VI = 18.5 to 28.5V, f = 120Hz, IO = 500mA 58 dB Vd Dropout voltage IO = 1A, TJ = 25°C 2 V eN Output noise voltage TA = 25°C, B =10Hz to 100KHz 10 µV/VO RO Output resistance f =1KHz 19 mΩ Isc Short circuit current VI = 35V, TA = 25°C 0.2 A Iscp Short circuit peak current TJ = 25°C 2.2 A -1 mV/°C SVR ∆VO/∆T Output voltage drift 1. 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. 11/28 Electrical characteristics Table 9. Symbol L7800AB/AC series Electrical characteristics of L7818A (VI = 27V, IO=1A, TJ = 0 to 150°C (L7818AC), TJ = -40 to 125°C (L7818AB), unless otherwise specified) Parameter Test conditions Min. Typ. Max. Unit VO Output voltage TJ = 25°C 17.64 18 18.36 V VO Output voltage IO = 5mA to 1A, PO ≤15W VI = 21 to 33V 17.3 18 18.7 V VI = 21 to 33V, IO = 500 mA 25 180 mV VI = 24 to 30V 28 180 mV VI = 24 to 30V, TJ = 25°C 10 90 mV VI = 20.6 to 33V, TJ = 25°C 5 180 mV IO = 5mA to 1A 25 100 mV IO = 5mA to 1.5A, TJ = 25°C 30 100 V IO = 250 to 750mA 10 50 V TJ = 25°C 4.5 6 mA 6 mA VI = 21 to 33V, IO = 500 mA 0.8 mA VI = 21 to 33V, TJ = 25°C 0.8 mA IO = 5mA to 1A 0.5 mA ∆VO (1) ∆VO (1) Iq ∆Iq SVR Line regulation Load regulation Quiescent current Quiescent current change Supply voltage rejection VI = 22 to 32V, f = 120Hz, IO = 500mA 57 dB Vd Dropout voltage IO = 1A, TJ = 25°C 2 V eN Output noise voltage TA = 25°C, B =10Hz to 100KHz 10 µV/VO RO Output resistance f =1KHz 19 mΩ Isc Short circuit current VI = 35V, TA = 25°C 0.2 A Iscp Short circuit peak current TJ = 25°C 2.2 A -1 mV/°C ∆VO/∆T Output voltage drift 1. 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. 12/28 L7800AB/AC series Table 10. Symbol Electrical characteristics Electrical characteristics of L7820A (VI = 28V, IO=1A, TJ = 0 to 150°C (L7820AC), TJ = -40 to 125°C (L7820AB), unless otherwise specified) Parameter Test conditions Min. Typ. Max. Unit VO Output voltage TJ = 25°C 19.6 20 20.4 V VO Output voltage IO = 5mA to 1A, PO ≤15W VI = 23 to 35V 19.2 20 20.8 V VI = 23 to 35V, IO = 500 mA 200 mV VI = 26 to 32V 200 mV VI = 26 to 32V, TJ = 25°C 100 mV VI = 23 to 32V, TJ = 25°C 200 mV ∆VO (1) ∆VO (1) Iq ∆Iq SVR Line regulation Load regulation Quiescent current Quiescent current change IO = 5mA to 1A 25 100 mV IO = 5mA to 1.5A, TJ = 25°C 30 100 V IO = 250 to 750mA 10 50 V TJ = 25°C 4.5 6 mA 6 mA VI = 23 to 35V, IO = 500 mA 0.8 mA VI = 23 to 35V, TJ = 25°C 0.8 mA IO = 5mA to 1A 0.5 mA Supply voltage rejection VI = 24 to 35V, f = 120Hz, IO = 500mA 56 dB Vd Dropout voltage IO = 1A, TJ = 25°C 2 V eN Output noise voltage TA = 25°C, B =10Hz to 100KHz 10 µV/VO RO Output resistance f =1KHz 20 mΩ Isc Short circuit current VI = 35V, TA = 25°C 0.2 A Iscp Short circuit peak current TJ = 25°C 2.2 A -1 mV/°C ∆VO/∆T Output voltage drift 1. 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. 13/28 Electrical characteristics Table 11. Symbol L7800AB/AC series Electrical characteristics of L7824A (VI = 33V, IO=1A, TJ = 0 to 150°C (L7824AC), TJ = -40 to 125°C (L7824AB), unless otherwise specified) Parameter Test conditions Min. Typ. Max. Unit VO Output voltage TJ = 25°C 19.6 20 20.4 V VO Output voltage IO = 5mA to 1A, PO ≤15W VI = 27.3 to 38V 19.2 20 20.8 V VI = 27 to 38V, IO = 500 mA 200 mV VI = 30 to 36V 200 mV VI = 30 to 36V, TJ = 25°C 100 mV VI = 26.7 to 38V, TJ = 25°C 200 mV ∆VO (1) ∆VO (1) Iq ∆Iq SVR Line regulation Load regulation Quiescent current Quiescent current change IO = 5mA to 1A 25 100 mV IO = 5mA to 1.5A, TJ = 25°C 30 100 V IO = 250 to 750mA 10 50 V TJ = 25°C 4.5 6 mA 6 mA VI = 27.3 to 38V, IO = 500 mA 0.8 mA VI = 27.3 to 38V, TJ = 25°C 0.8 mA IO = 5mA to 1A 0.5 mA Supply voltage rejection VI = 28 to 38V, f = 120Hz, IO = 500mA 56 dB Vd Dropout voltage IO = 1A, TJ = 25°C 2 V eN Output noise voltage TA = 25°C, B =10Hz to 100KHz 10 µV/VO RO Output resistance f =1KHz 20 mΩ Isc Short circuit current VI = 35V, TA = 25°C 0.2 A Iscp Short circuit peak current TJ = 25°C 2.2 A -1 mV/°C ∆VO/∆T Output voltage drift 1. 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. 14/28 L7800AB/AC series 5 Application information 5.1 Design consideration Application information The L7800A Series of fixed voltage regulators are designed with Thermal Overload Protection that shuts down the circuit when subjected to an excessive power overload condition, Internal Short-circuit Protection that limits the maximum current the circuit will pass, and Output transistor Safe-Area Compensation that reduces the output short-circuit current as the voltage across the pass transistor is increased. In many low current applications, compensation capacitors are not required. However, it is recommended that the regulator input be bypassed with capacitor if the regulator is connected to the power supply filter with long lengths, or if the output load capacitance is large. An input bypass capacitor should be selected to provide good high frequency characteristics to insure stable operation under all load conditions. A 0.33µF or larger tantalum, mylar or other capacitor having low internal impedance at high frequencies should be chosen. The bypass capacitor should be mounted with the shortest possible leads directly across the regulators input terminals. Normally good construction techniques should be used to minimize ground loops and lead resistance drops since the regulator has no external sense lead. The addition of an operational amplifier allows adjustment to higher or intermediate values while retaining regulation characteristics. The minimum voltage obtained with the arrangement is 2V greater than the regulator voltage. The circuit of figure 6 can be modified to provide supply protection against short circuit by adding a short circuit sense resistor, RSC, and an additional PNP transistor. The current sensing PNP must be able to handle the short circuit current of the three terminal regulator Therefore a four ampere plastic power transistor is specified. Figure 7. DC Parameter IO = VXX/R1+Id 15/28 Application information Figure 8. DC Parameter VO = 7 to 20V VI - VO ≥ 2V Figure 9. DC Parameter VBEQ1 R1 = ______________ IREQ-(IQ1/βQ1) VBEQ1 IO = IREG + Q1 (IREG ______) R1 . 16/28 L7800AB/AC series L7800AB/AC series Application information Figure 10. DC Parameter 17/28 Package mechanical data 6 L7800AB/AC series Package mechanical data In order to meet environmental requirements, ST offers these devices in ECOPACK® packages. These packages have a Lead-free second level interconnect. The category of second Level Interconnect is marked on the package and on the inner box label, in compliance with JEDEC Standard JESD97. The maximum ratings related to soldering conditions are also marked on the inner box label. ECOPACK is an ST trademark. ECOPACK specifications are available at: www.st.com. 18/28 L7800AB/AC series Package mechanical data TO-220 MECHANICAL DATA DIM. mm. MIN. MAX. MIN. A 4.40 4.60 0.173 0.181 C 1.23 1.32 0.048 0.051 D 2.40 2.72 0.094 0.107 D1 TYP inch 1.27 TYP. MAX. 0.050 E 0.49 0.70 0.019 0.027 F 0.61 0.88 0.024 0.034 F1 1.14 1.70 0.044 0.067 F2 1.14 1.70 0.044 0.067 G 4.95 5.15 0.194 0.203 G1 2.4 2.7 0.094 0.106 H2 10.0 10.40 0.393 L2 16.4 0.409 0.645 L4 13.0 14.0 0.511 0.551 L5 2.65 2.95 0.104 0.116 L6 15.25 15.75 0.600 0.620 L7 6.2 6.6 0.244 0.260 L9 3.5 3.93 0.137 0.154 DIA. 3.75 3.85 0.147 0.151 P011C 19/28 Package mechanical data L7800AB/AC series TO-220FP MECHANICAL DATA DIM. mm. MIN. A 4.40 TYP inch MAX. MIN. TYP. MAX. 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 L3 16 0.630 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 7012510A-H 20/28 L7800AB/AC series Package mechanical data Figure 11. DRAWING DIMENSION D2PAK (TYPE STD-ST) 0079457/L 21/28 Package mechanical data L7800AB/AC series Figure 12. DRAWING DIMENSION D2PAK (TYPE WOOSEOK-SUBCON.) 0079457/L 22/28 L7800AB/AC series Table 12. Package mechanical data D2PAK MECHANICAL DATA DIM. MIN. TYPE WOOSEOK-SUBCON. mm. mm. TYP. MAX. MIN. TYP. MAX. A 4.40 4.60 4.30 4.70 A1 0.03 0.23 0 0.20 b 0.70 0.93 0.70 0.90 b2 1.14 1.70 1.17 1.37 c 0.45 0.60 0.45 0.50 0.60 c2 1.23 1.36 1.25 1.30 1.40 D 8.95 9.35 9 9.20 9.40 D1 7.50 E 10 E1 8.50 e 7.50 10.40 9.80 10.20 7.50 2.54 2.54 e1 4.88 5.28 H 15 15.85 15 J1 2.49 2.69 2.20 2.60 L 2.29 2.79 1.79 2.79 L1 1.27 1.40 1 1.40 L2 1.30 1.75 1.20 1.60 R V2 Note: TYPE STD-ST 5.08 0.4 0° 15.30 15.60 0.30 8° 0° 3° The D2PAK package coming from the subcontractor Wooseok is fully compatible with the ST's package suggested footprint. 23/28 Package mechanical data L7800AB/AC series Figure 13. D2PAK FOOTPRINT RECOMMENDED DATA Table 13. FOOTPRINT DATA VALUES 24/28 mm. inch. A 12.20 0.480 B 9.75 0.384 C 16.90 0.665 D 3.50 0.138 E 1.60 0.063 F 2.54 0.100 G 5.08 0.200 L7800AB/AC series Package mechanical data Tape & Reel D2PAK-P 2PAK-D 2PAK/A-P 2PAK/A MECHANICAL DATA mm. inch DIM. MIN. TYP A MAX. MIN. TYP. 180 13.0 7.086 C 12.8 D 20.2 0.795 N 60 2.362 T 13.2 MAX. 0.504 0.512 14.4 0.519 0.567 Ao 10.50 10.6 10.70 0.413 0.417 0.421 Bo 15.70 15.80 15.90 0.618 0.622 0.626 Ko 4.80 4.90 5.00 0.189 0.193 0.197 Po 3.9 4.0 4.1 0.153 0.157 0.161 P 11.9 12.0 12.1 0.468 0.472 0.476 25/28 Order code L7800AB/AC series 7 Order code Table 14. Order code Packaging Part numbers Output voltage TO-220 TO-220FP D2PAK L7805AB L7805ABV L7805ABP L7805ABD2T-TR 5V L7805AC L7805ACV L7805ACP L7806AB L7806ABV L7805ACD2T-TR 5V L7806ABP (1) L7806ABD2T-TR 6V L7806ACP (1) L7806ACD2T-TR 6V L7806AC L7806ACV L7808AB L7808ABV L7808ABP L7808ABD2T-TR 8V L7808AC L7808ACV L7808ACP L7808ACD2T-TR 8V L7809AB L7809ABV L7809ABP L7809ABD2T-TR 9V L7809AC L7809ACV L7809ACP L7809ACD2T-TR 9V L7812AB L7812ABV L7812ABP(1) L7812ABD2T-TR 12 V L7812AC L7812ACV L7812ACP L7812ACD2T-TR 12 V L7815AB L7815ABV L7815ABP L7815ABD2T-TR 15 V L7815ACD2T-TR 15 V L7818ABD2T-TR (1) 18 V L7818ACD2T-TR (1) 18 V L7820ABD2T-TR (1) 20 V L7820ACD2T-TR (1) 20 V L7824ABD2T-TR (1) 24 V (1) 24 V L7815AC L7815ACV L7818AB L7818ABV L7818AC L7820AB L7818ACV L7820ABV (1) L7815ACP (1) L7818ABP L7818ACP (1) L7820ABP (1) L7820ACP (1) L7820AC L7820ACV L7824AB L7824ABV L7824ABP L7824ACV L7824ACP (1) L7824AC 1. Available on request. 26/28 L7824ACD2T-TR L7800AB/AC series Revision history 8 Revision history Table 15. Revision history Date Revision Changes 21-Jun-2004 9 Document updating. 04-Aug-2006 10 Order Codes has been updated and new template. 19-Jan-2007 11 D2PAK mechanical data has been updated and add footprint data. 27/28 L7800AB/AC series Please Read Carefully: Information in this document is provided solely in connection with ST products. STMicroelectronics NV and its subsidiaries (“ST”) reserve the right to make changes, corrections, modifications or improvements, to this document, and the products and services described herein at any time, without notice. All ST products are sold pursuant to ST’s terms and conditions of sale. Purchasers are solely responsible for the choice, selection and use of the ST products and services described herein, and ST assumes no liability whatsoever relating to the choice, selection or use of the ST products and services described herein. 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