MAXIM MAX6979 Manual

Update: 30 September, 2023

The MAX6979 is a MAXIM-released serial interface LED driver chip with 16 open-drain constant current sinking LED driver outputs rated at 5.5V. The MAX6979 operates from a 3V to 5.5V supply. The MAX6979 supply and the LEDs’ supply can power up in any order. The constant-current outputs are programmed together to up to 55mA using a single external resistor. The MAX6979 operates with a 25Mb, industry-standard, 4-wire serial interface. The MAX6979 includes circuitry that automatically detects open-circuit LEDs.

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File format: PDF

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MD5 Checksum: B82331A0B9537C4ECDFAC58719B1A286

Publication date: 04 May, 2012

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PDF Link: MAXIM MAX6979 Manual PDF