Part Number: LM3631LM3631 I2C communication problem, with tool, access 0x52 (8bit) as good, but with firmware, access 0x52, always NACK from LM3631.
How to deal with?
Regards,
Jeff
Hello,
1) The BL boost ovp is set at 21 volts in the software but as we increase the brightness to the voltage (vout) it passes 21v and goes higher up to 27 V. My question is if we are setting the OVP(over voltage protection) as 21v, the backlight should…