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LM3424 Datasheet, PDF (25/69 Pages) National Semiconductor (TI) – Constant Current N-Channel Controller with Thermal Foldback for Driving LEDs
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LM3424, LM3424-Q1
SNVS603C – AUGUST 2009 – REVISED AUGUST 2015
Feature Description (continued)
7.3.12 Thermal Shutdown
The LM3424 includes thermal shutdown. If the die temperature reaches approximately 165°C the device will shut
down (GATE pin low), until it reaches approximately 140°C where it turns on again.
7.4 Device Functional Modes
There are no additional device functional modes for this part.
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Product Folder Links: LM3424 LM3424-Q1
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