IR LED Driver VIn1.8V F=38khz

David C

Expert 3350 points

Other Parts Discussed in Thread: TPS54201

Hello,

Can you guys help me find an IR LED driver that can be operated at 38khz and has a minimum input voltage of 1.8V?

Regards,

David

over 7 years ago

0 Kenneth Du over 7 years ago

TI__Genius 14295 points

Hi, David,

Currently our IR LED driver TPS54201 is buck topology and can't support 1.8V.

I'll contact you for more details through email and can you help to click Resolve?

Thanks.
Regards,
Kenneth

Power management

Power management forum

IR LED Driver VIn1.8V F=38khz