tde1767a STMicroelectronics, tde1767a Datasheet
tde1767a
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tde1767a Summary of contents
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INTERFACE CIRCUIT (RELAY AND LAMP-DRIVER) OPEN GROUND PROTECTION HIGH OUTPUT CURRENT ADJUSTABLE SHORT-CIRCUIT PROTECTION INTERNAL THERMAL PROTECTION WITH EXTERNAL RESET LARGE SUPPLY VOLTAGE RANGE ALARM OUTPUT INPUT VOLTAGE CAN BE HIGHER THAN V OUTPUT VOLTAGE CAN BE LOWER THAN GROUND ...
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... Reset Input Voltage l(reset) I Alarm Output Current OA P Power Dissipation tot T Operating Ambient Temperature oper Range T Storage Temperature Range stg SCHEMATIC DIAGRAM EQUIVALENT SCHEMATIC 2/10 TDE1767A/TDE1787A TDE1767/TDE1787 1.3 1 Internally Limited - 150 ...
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... Figure 1. ELECTRICAL CHARACTERISTICS (Unless otherwise specified) TDE1767A amb TDE1767 amb TDE1787A amb TDE1767A amb Symbol V Input Offset Voltage - (note Power Supply Current (measured on pin 4) CC ...
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TDE1767,A-TDE1787,A Figure 2. PEAK SHORT-CIRCUIT vs LIMITING RESISTOR. Figure 4. POWER SUPPLY CURRENT (pin 4). Figure 6. OUTPUT TRANSISTOR SAFE OPERATING AREA (pulsed) 4/10 Figure 3. AVAILABLE OUTPUT CURRENT vs LIMITING RESISTOR. Fig.ure 5. OUTPUT SATURATION VOLTAGE vs OUTPUT CURRENT. ...
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ALARM OUTPUT CAPABILITY CURRENT Figure 8. CURRENT SINKING. Figure 10. REPONSE TIME Figure 12 : Test Circuit. TDE1767,A-TDE1787,A Figure 9. CURRENT SOURCING Figure 11. REPONSE TIME 5/10 ...
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TDE1767,A-TDE1787,A TYPICAL APPLICATION Figure 13. Open Load Detection. Figure 14. Driving Lamps, Relays, Etc... Figure 15. Common Reset. 6/10 ...
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Figure 16. Parallel Driving of Loads USING ALARM OUTPUT Figure 17. Parallel Alarm Outputs. Figure 18. Led to VCC. TDE1767,A-TDE1787,A Figure 19. Led to Ground. 7/10 ...
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TDE1767,A-TDE1787,A Figure 20. Interface between High oltage and Low Voltage System. Figure 21. Increasing Current 8/10 ...
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MINIDIP PACKAGE MECHANICAL DATA DIM. MIN 0.51 B 1.15 b 0.356 b1 0.204 TYP. MAX. MIN. 3.32 0.020 1.65 0.045 0.55 0.014 0.304 0.008 10.92 9.75 ...
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TDE1767,A-TDE1787,A Information furnished is believed to be accurate and reliable. However, SGS-THOMSON Microelectronics assumes no responsibility for the consequences of use of such information nor for any infringement of patents or other rights of third parties which may result from ...