TDE1767ADP STMicroelectronics, TDE1767ADP Datasheet
TDE1767ADP
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TDE1767ADP
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TDE1767ADP Summary of contents
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... If high the output will alternatively switch-on and off until the overload is removed. Table 1. Device summary Part number TDE1767DP TDE1767ADP TDE1787DP TDE1787ADP March 2007 Interface circuit (relay and Lamp-driver) CC The devices operates over a wide range voltages from standard 15V operational amplifier supplies to the single +6V or +48V used for industrial electric systems ...
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Contents Contents 1 Pin connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . ...
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TDE1767 - TDE1787 1 Pin connections Figure 1. Pin connection (top view) 2 Maximum ratings 2.1 Absolute maximum ratings Table 2. Absolute maximum ratings Symbol V Supply voltage CC V Input differential voltage ID V Input voltage l I Output ...
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Electrical characteristcs 3 Electrical characteristcs TDE1767A: - 25°C ≤ T TDE1767: - 25°C ≤ T TDE1787A: - 25°C ≤ T TDE1787: 25°C ≤ T Unless otherwise specified. Table 4. Electrical characteristics Symbol Parameter V Input offset voltage IO I Power ...
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TDE1767 - TDE1787 Table 4. Electrical characteristics (continued) Symbol Parameter Available alarm output I A current I Reset input current reset V Reset threhold th-reset Output leakage current Note: 1 The offset voltage given is the maximum value of different ...
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Schematic diagrams 4 Schematic diagrams Figure 2. Schematic diagram - + 2 3 8.4KΩ Figure 3. Equivalent schematic INPUTS ALARM OUTPUT RESET V 6/16 210Ω 3KΩ 10 3.6KΩ KΩ 1.1KΩ 300Ω KΩ KΩ AMP - ...
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TDE1767 - TDE1787 5 Typical characteristics Figure 4. Peak short-circuit vs limiting resistor I CS (A) 0.9 0.8 0.7 0.6 0.5 0.4 0.3 0.2 0 0.1 0.2 Figure 6. Power supply current (pin (mA) T ...
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Typical characteristics Figure 8. Output transistor safe operating area (pulsed (A) 1.2 1.0 0.8 0.6 0.4 0 Figure 10. Current sinking I sync (mA ...
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TDE1767 - TDE1787 6 Typical application Figure 14. Test circuit Figure 15. Open load detection.4 Figure 16. Driving lamps, relays, etc... V +30V 1.4V D03IN1489 ≥ 50mV ...
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Typical application Figure 17. Common reset. Figure 18. Parallel driving of loads 10/ OUTPUT + RESET RESET GROUND ALARM 100KΩ (max) 0.15Ω ref + V i RESET 100KΩ (max) TDE1767 - ...
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TDE1767 - TDE1787 7 Using alarm output Figure 19. Parallel alarm output Figure 20. LED to VCC Figure 21. LED to ground 10KΩ ALARM SIGNAL 5.6KΩ D03IN1497 5.6KΩ D03IN1498 ...
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Using alarm output Figure 22. Interface between high voltage and low voltage system. ≤+50V V CC Figure 23. Increasing current up to 10A. 12/16 +1<V <+50 I HIGH VOLTAGE 0<V <+50 SYSTEM CURRENT LIMITING - OUTPUT + ...
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TDE1767 - TDE1787 8 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 ...
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Mechanical data Table 5. DIP-8 Mechanical data Dim Figure 24. Package dimensions 14/16 mm Min Typ Max 3.32 0.51 1.15 1.65 0.356 0.55 0.204 0.304 10.92 ...
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TDE1767 - TDE1787 9 Revision history Table 6. Revision history Date 20-Sep-2003 3-Mar-2007 Revision 1 Initial release. 2 Document reformatted, typo Revision history Changes Figure 1 on page 3 15/16 ...
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