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LM3633 / unused CPOUT, LVLED pins

Ryuji
Guru 20090 points
Other Parts Discussed in Thread: LM3633

Hello,

Could you please let me know the recommended connection of unused CPOUT , LVLED pins of LM3633?
These pins should be tied to GND or floated when unused?

I think that these pins can be floated with the following setting.

Charge Pump Control   Addr: 0x02A, Bit[0] =1 (Diable)
LVLED Current Sink Feedback Enable     Addr:0x29, Bit[0 ~ 5] = 0 (LED anode is NOT CNNECTED to CPOUT)

Best Regards,
Ryuji Asaka