▲ 1 r/AskElectronics
Compatible replacement for ETA1611 ?
Hi
I'm looking for a replacement similar to ETA1611.
It's a 5V boost converter to 22V, for driving LEDs.
Preferably a pin identical, that fits (reasonable) with the existing external components.
Ordering 1 from ltsc is too expensive with shipping. I usually order from Digikey/big european suppliers, so they are preferred.
My minimum requirements are:
- 5V in.
- 18-22V / 90mA out.
- functional with the existing components.
Existing schematic: https://resources.4dsystems.com.au/datasheets/esp32/pdf/gen4-ESP32-RGB-REV1.1.pdf
ETA1611 datasheet:
https://www.eta-semi.com/wp-content/uploads/2022/03/ETA1611\_V1.6-1.pdf
u/michael9dk — 8 days ago