Other Parts Discussed in Thread: TPS92200
Team - Regarding TPS61042 - can it be used with only 1 LED at the output?
What happens when VI > VO (in the case for new battery when VI= 3.1V and VO = 2.8V)?
Thanks,
-Kevin
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Hi Kevin,
It is not recommended to use the device at the situation when VI > VO. TPS61042 is a boost device and do not have bypass mode. In this situation the current cannot be constant. I suggest to use a BUCK type LED driver like TPS92200 for your condition.