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Hi TI Team,
We need a constant current of 500 mA for a string of LEDs with dimming functionality for a 7inch TFT LCD.
Nominal input voltage is 12V.
LED forward voltage is in the range of 8.7 V to 10.5 V.
Please suggest a suitable IC for the same.
Regards
Shwetha
Hi Shwetha,
I would recommend TPS92200D2 which is the newly released device provide good perfroamcne with optimized cost.
BR
Sean