lm27cim5-2hj National Semiconductor Corporation, lm27cim5-2hj Datasheet
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lm27cim5-2hj
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lm27cim5-2hj Summary of contents
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... The LM27 is currently available in a 5-lead SOT-23 package. LM27CIM5-2HJ Simplified Block Diagram and Connection Diagram The LM27CIM5-2HJ has a fixed trip point of 140˚C. For other trip point and output function availability, please see ordering information or contact National Semiconductor. ...
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... For more detailed information on the suffix meaning see the part number template at the end of the Electrical Charac- teristics Section. Contact National Semiconductor for other set points and output options. Order Number 3000 Units in Tape Bulk Rail & Reel LM27CIM5-ZHJ LM27CIM5X-ZHJ LM27CIM5-1HJ LM27CIM5X-1HJ LM27CIM5-2HJ LM27CIM5X-2HJ Connection Diagram Pin Descriptions Pin Number Pin Name 1 HYST 2 GND ...
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Absolute Maximum Ratings Input Voltage Input Current at any pin (Note 2) Package Input Current(Note 2) Package Dissipation 25˚C A (Note 3) Soldering Information SOT23 Package Vapor Phase (60 seconds) Infrared (15 seconds) Storage Temperature LM27 Electrical ...
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... For example: • the part number LM27CIM5-2SJ has T output. • the part number LM27CIM5-ZLN has T output. Active-high open-drain and active-low push-pull options are available, please contact National Semiconductor for more informa- tion. www.national.com (Continued) < > GND 150˚ ...
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... TEMP output to change state, thereby verifying that the comparator and output circuitry function after assembly. Here is a sample test procedure that can be used to test the LM27CIM5X-2HJ which has a 140˚C trip point Turn on V and measure V . Then calculate the ...
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Applications Hints (Continued) TABLE 1. Resistive compensation for capacitive loading of V TEMP C LOAD ≤100pF 1nF 10nF 100nF ≥1µ series with capacitor series with signal path FIGURE 2. Resistor placement for capacitive loading ...
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Typical Applications Note: The fan’s control pin has internal pull-up. The 10k pull-down sets a slow fan speed. When the output of the LM27 goes low, the fan will speed up. FIGURE 4. Two Speed Fan Speed Control FIGURE 5. ...
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Typical Applications FIGURE 7. Audio Power Amplifier Thermal Protection www.national.com (Continued) FIGURE 8. Simple Thermostat 8 20030722 20030723 ...
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... Tel: 1-800-272-9959 Deutsch Tel: +49 (0) 69 9508 6208 English Français Tel: +33 ( 8790 Order Number LM27CIM5 or LM27CIM5X NS Package Number MA05B 2. A critical component is any component of a life support device or system whose failure to perform can be reasonably expected to cause the failure of the life support device or system affect its safety or effectiveness ...
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Tel: 81-3-5639-7560 ...