Hi Team,
My customer's application is R/G/B backlight LED on AR/VR product. They need smallest, good supply and high efficiency (90%↑@100mA~1000mA).
I think TPS63036 is good solution to customer now. But efficiency of TPS63036 is not good at 100mA-1000mA.
Could you suggest more better solution to us? Thanks.
Best regards,
Hardy
Hi Tao
Yes. Is it not a good solution? Below is customer's power spec.
Supply R/G/B backlight LED
VIN: 2.8~4.3V
VOUT: 4.0V
Iout: 720mA (peak)
Application: AR/VR product.
Also, we found that TPS63036 only support about 400mA output current in datasheet. Could you provide efficiency data with customer's spec?
It look like we need suggest another buck-boost converter solution to customer.
Best regards,
Hardy
