LM5160: In Fly-buck topology application

WU YISYUAN

Expert 2165 points

Part Number: LM5160

Hi,

I have fly-buck topology application.

Vin=4.5-65V, Vo=12V, Io=2A

I find LM5160's datasheet Io=1.5A, but website is 2A, which one is correct?

Is there any suggest IC in fly-buck application?

thanks,

0 Katelyn Wiggenhorn over 6 years ago

Hello,

When I open the datasheet, I see the output current is rated to 2A.

For example flybuck designs, there are multiple reference designs on the Tools Tab, including: www.ti.com/.../PMP15005. You can also see the EVM with the flybuck configuaration: www.ti.com/.../lm5160dntfbkevm

Best Regards,

Katelyn

Power management forum