LF80AB STMicroelectronics, LF80AB Datasheet
LF80AB
Specifications of LF80AB
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LF80AB Summary of contents
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... Automotive market, in the temperature range - 40 °C to 125 °C, and the statistical tests PAT, SYL, SBL are performed. Part numbers LF33AB LF60C LF50C LF60AB LF50AB LF80C Doc ID 2574 Rev 26 LFxxAB LFxxC − Datasheet production data TO-220FP DPAK PENTAWATT LF80AB LF120C LF85C LF120AB LF90C 1/50 www.st.com 50 ...
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Contents Contents 1 Diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...
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... Table 18. Electrical characteristics for LF50CDT-TRY and LF50CPT-TRY (Automotive Grade Table 19. Electrical characteristics for LF60AB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23 Table 20. Electrical characteristics for LF60C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24 Table 21. Electrical characteristics for LF80AB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25 Table 22. Electrical characteristics for LF80C . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26 Table 23. Electrical characteristics for LF80CDT-TRY (Automotive Grade Table 24. Electrical characteristics for LF85AB . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 28 Table 25 ...
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List of figures List of figures Figure 1. Block diagram . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...
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LFxxAB, LFxxC 1 Diagram Figure 1. Block diagram Doc ID 2574 Rev 26 Diagram 5/50 ...
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Pin configuration 2 Pin configuration Figure 2. Pin connections (top view) TO-220 PPAK 6/50 PENTAWATT Doc ID 2574 Rev 26 LFxxAB, LFxxC TO-220FP DPAK ...
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LFxxAB, LFxxC 3 Maximum ratings Table 2. Absolute maximum ratings Symbol V DC input voltage I I Output current O P Power dissipation TOT T Storage temperature range STG T Operating junction temperature range OP 1. For 18 < V ...
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Electrical characteristics 4 Electrical characteristics Refer to the test circuits, T Table 4. Electrical characteristics for LF15AB Symbol Parameter V Output voltage O V Operating input voltage I I Output current limit O ΔV Line regulation O ΔV Load regulation ...
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LFxxAB, LFxxC Refer to the test circuits, T Table 5. Electrical characteristics for LF18AB Symbol Parameter V Output voltage O V Operating input voltage I I Output current limit O ΔV Line regulation O ΔV Load regulation O I Quiescent ...
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Electrical characteristics Refer to the test circuits, T Table 6. Electrical characteristics for LF18C Symbol Parameter V Output voltage O V Operating input voltage I I Output current limit O ΔV Line regulation O ΔV Load regulation O I Quiescent ...
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LFxxAB, LFxxC Refer to the test circuits, T specified. Table 7. Electrical characteristics for LF18CDT-TRY (Automotive Grade) Symbol Parameter V Output voltage O V Operating input voltage I I Output current limit O ΔV Line regulation O ΔV Load regulation ...
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Electrical characteristics Refer to the test circuits, T Table 8. Electrical characteristics for LF25AB Symbol Parameter V Output voltage O V Operating input voltage I I Output current limit O ΔV Line regulation O ΔV Load regulation O I Quiescent ...
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LFxxAB, LFxxC Refer to the test circuits, T specified. Table 9. Electrical characteristics for LF25ABDT-TRY (Automotive Grade) Symbol Parameter V Output voltage O V Operating input voltage I I Output current limit O ΔV Line regulation O ΔV Load regulation ...
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Electrical characteristics Refer to the test circuits, T Table 10. Electrical characteristics for LF25C Symbol Parameter V Output voltage O V Operating input voltage I I Output current limit O ΔV Line regulation O ΔV Load regulation O I Quiescent ...
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LFxxAB, LFxxC Refer to the test circuits, T specified. Table 11. Electrical characteristics for LF25CDT-TRY (Automotive Grade) Symbol Parameter V Output voltage O V Operating input voltage I I Output current limit O ΔV Line regulation O ΔV Load regulation ...
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Electrical characteristics Refer to the test circuits, T Table 12. Electrical characteristics for LF33AB Symbol Parameter V Output voltage O V Operating input voltage I I Output current limit O ΔV Line regulation O ΔV Load regulation O I Quiescent ...
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LFxxAB, LFxxC Refer to the test circuits, T Table 13. Electrical characteristics for LF33C Symbol Parameter V Output voltage O V Operating input voltage I I Output current limit O ΔV Line regulation O ΔV Load regulation O I Quiescent ...
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Electrical characteristics Refer to the test circuits, T specified. Table 14. Electrical characteristics for LF33CDT-TRY and LF33CPT-TRY (Automotive Grade) Symbol Parameter V Output voltage O V Operating input voltage I I Output current limit O ΔV Line regulation O ΔV ...
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LFxxAB, LFxxC Refer to the test circuits, T Table 15. Electrical characteristics for LF50AB Symbol Parameter V Output voltage O V Operating input voltage I I Output current limit O ΔV Line regulation O ΔV Load regulation O I Quiescent ...
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Electrical characteristics Refer to the test circuits, T specified. Table 16. Electrical characteristics for LF50ABDT-TRY (Automotive Grade) Symbol Parameter V Output voltage O V Operating input voltage I I Output current limit O ΔV Line regulation O ΔV Load regulation ...
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LFxxAB, LFxxC Refer to the test circuits, T Table 17. Electrical characteristics for LF50C Symbol Parameter V Output voltage O V Operating input voltage I I Output current limit O ΔV Line regulation O ΔV Load regulation O I Quiescent ...
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Electrical characteristics Refer to the test circuits, T specified. Table 18. Electrical characteristics for LF50CDT-TRY and LF50CPT-TRY (Automotive Grade) Symbol Parameter V Output voltage O V Operating input voltage I I Output current limit O ΔV Line regulation O ΔV ...
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LFxxAB, LFxxC Refer to the test circuits, T Table 19. Electrical characteristics for LF60AB Symbol Parameter V Output voltage O V Operating input voltage I I Output current limit O ΔV Line regulation O ΔV Load regulation O I Quiescent ...
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Electrical characteristics Refer to the test circuits, T Table 20. Electrical characteristics for LF60C Symbol Parameter V Output voltage O V Operating input voltage I I Output current limit O ΔV Line regulation O ΔV Load regulation O I Quiescent ...
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... LFxxAB, LFxxC Refer to the test circuits, T Table 21. Electrical characteristics for LF80AB Symbol Parameter V Output voltage O V Operating input voltage I I Output current limit O ΔV Line regulation O ΔV Load regulation O I Quiescent current d SVR Supply voltage rejection eN Output noise voltage V Dropout voltage ...
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Electrical characteristics Refer to the test circuits, T Table 22. Electrical characteristics for LF80C Symbol Parameter V Output voltage O V Operating input voltage I I Output current limit O ΔV Line regulation O ΔV Load regulation O I Quiescent ...
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LFxxAB, LFxxC Refer to the test circuits, T specified. Table 23. Electrical characteristics for LF80CDT-TRY (Automotive Grade) Symbol Parameter V Output voltage O V Operating input voltage I I Output current limit O ΔV Line regulation O ΔV Load regulation ...
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Electrical characteristics Refer to the test circuits, T Table 24. Electrical characteristics for LF85AB Symbol Parameter V Output voltage O V Operating input voltage I I Output current limit O ΔV Line regulation O ΔV Load regulation O I Quiescent ...
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LFxxAB, LFxxC Refer to the test circuits, T Table 25. Electrical characteristics for LF85C Symbol Parameter V Output voltage O V Operating input voltage I I Output current limit O ΔV Line regulation O ΔV Load regulation O I Quiescent ...
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Electrical characteristics Refer to the test circuits, T specified. Table 26. Electrical characteristics for LF85CDT-TRY and LF85CPT-TRY (Automotive Grade) Symbol Parameter V Output voltage O V Operating input voltage I I Output current limit O ΔV Line regulation O ΔV ...
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LFxxAB, LFxxC Refer to the test circuits, T Table 27. Electrical characteristics for LF90AB Symbol Parameter V Output voltage O V Operating input voltage I I Output current limit O ΔV Line regulation O ΔV Load regulation O I Quiescent ...
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Electrical characteristics Refer to the test circuits, T Table 28. Electrical characteristics for LF90C Symbol Parameter V Output voltage O V Operating input voltage I I Output current limit O ΔV Line regulation O ΔV Load regulation O I Quiescent ...
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LFxxAB, LFxxC Refer to the test circuits, T Table 29. Electrical characteristics for LF120AB Symbol Parameter V Output voltage O V Operating input voltage I I Output current limit O ΔV Line regulation O ΔV Load regulation O I Quiescent ...
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Electrical characteristics Refer to the test circuits, T Table 30. Electrical characteristics for LF120C Symbol Parameter V Output voltage O V Operating input voltage I I Output current limit O ΔV Line regulation O ΔV Load regulation O I Quiescent ...
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LFxxAB, LFxxC 5 Typical performance characteristics Unless otherwise specified V Figure 4. Dropout voltage vs. output current Figure 5. Figure 6. Supply current vs. input voltage Figure 8. Short circuit current vs. input voltage Typical performance characteristics = 3.3 V. ...
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Typical performance characteristics Figure 10. Logic controlled precision 3.3 / 5.0 V selectable output Figure 11. Sequential multi-output supply 36/50 Doc ID 2574 Rev 26 LFxxAB, LFxxC ...
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LFxxAB, LFxxC Figure 12. Multiple supply with ON / OFF toggle switch Figure 13. Basic inhibit functions Typical performance characteristics Doc ID 2574 Rev 26 37/50 ...
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Typical performance characteristics Figure 14. Delayed turn-on Figure 15. Low voltage bulb blinker 38/50 Doc ID 2574 Rev 26 LFxxAB, LFxxC ...
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LFxxAB, LFxxC 6 Package mechanical data In order to meet environmental requirements, ST offers these devices in different grades of ® ECOPACK packages, depending on their level of environmental compliance. ECOPACK specifications, grade definitions and product status are available at: ...
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Package mechanical data Figure 16. Drawing dimension TO-220 (type STD-ST Dual Gauge) Note: 1 Maximum resin gate protrusion: 0.5 mm. 2 Resin gate position is accepted in each of the two positions shown on the drawing, or their symmetrical. 40/50 ...
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LFxxAB, LFxxC Figure 17. Drawing dimension TO-220 (type STD-ST Single Gauge) Doc ID 2574 Rev 26 Package mechanical data 8174627_B 41/50 ...
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Package mechanical data Figure 18. Drawing dimension tube for TO-220 Dual Gauge (mm.) Figure 19. Drawing dimension tube for TO-220 Single Gauge (mm.) 42/50 Doc ID 2574 Rev 26 LFxxAB, LFxxC ...
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LFxxAB, LFxxC PENTAWATT (Vertical) mechanical data Dim. Min 2.4 D1 1.2 E 0. 3 10. 2 Dia1 ...
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Package mechanical data Dim. Min. A 4.40 B 2.5 D 2.5 E 0.45 F 0.75 F1 1.15 F2 1.15 G 4.95 G1 2 28.6 L4 9.8 L5 2 DIA. 3 44/50 TO-220FP ...
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LFxxAB, LFxxC Dim. Min. A 2.2 A1 0.9 A2 0.03 B 0.64 b4 5.2 C 0. 4 (L1 0 0° DPAK mechanical ...
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Package mechanical data Dim. Min. A 2.2 A1 0.9 A2 0.03 B 0.4 B2 5.2 C 0. 4.9 G1 2. 46/50 PPAK ...
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LFxxAB, LFxxC Tape & reel DPAK-PPAK mechanical data Dim. Min 12 6.80 Bo 10.40 Ko 2.55 Po 3.9 P 7.9 mm. Typ. Max. 330 13.0 13.2 0.504 0.795 2.362 22.4 6.90 7.00 ...
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... LF18ABDT-TR LF25CDT-TR (2) LF25CDT-TRY LF25ABDT-TR LF25ABPT (2) LF25ABDT-TRY LF33CDT-TR (2) LF33CDT-TRY LF33ABDT-TR LF50CDT-TR (2) LF50CDT-TRY LF50ABDT-TR (2) LF50ABDT-TRY LF60CDT-TR LF60ABDT-TR LF60ABPT LF80CDT-TR (2) LF80CDT-TRY LF80ABDT-TR LF85CDT-TR (2) LF85CDT-TRY LF120CDT-TR LF120ABDT-TR LF120ABPT Doc ID 2574 Rev 26 LFxxAB, LFxxC Output voltages PPAK (tape and reel) (1) 1.5 V LF18CPT-TR 1.8 V 1.8 V LF18ABPT-TR 1.8 V LF25CPT-TR 2.5 V 2.5 V (1) 2 ...
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LFxxAB, LFxxC 8 Revision history Table 33. Document revision history Date Revision 21-Jun-2004 14 24-May-2006 15 02-Apr-2007 16 14-May-2007 17 26-Jul-2007 18 26-Nov-2007 19 16-Jan-2008 20 12-Feb-2008 21 10-Jul-2008 22 05-May-2010 23 16-Nov-2010 24 10-Feb-2012 25 09-Mar-2012 26 Document updating. ...
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