LM76002: Usibg inducor of LM76002

takahiko yokota

Part Number: LM76002

Pluese let me ask you about inductor of LM76002.

My customer will use LM76002 the following condition.

But they will use NS12575T330MN as inductor because it is cheaper than the inductor of 10uF.

Can they use this inductor with LM76002?

Vin：48V or 27V

Vout：3.3V

Iout：1A

Fsw：300kHz

Inductor：NS12575T330MN

Best regards,

Yokota

0 Timothy Hegarty over 6 years ago

Hi Yokota-san,

I notified the product expert on your enquiry. What's the pk-pk ripple current when using the TY 33uH?

Regards,
Tim

0 takahiko yokota over 6 years ago in reply to Timothy Hegarty

Hi Tim-san

Thank you for the reply.

My customer have not evaluated LM76002 using 33uH inductor.

But they had used 33uH inductor for competitor device.

Best regards,

Yokota

0 Arief Hernadi over 6 years ago in reply to takahiko yokota

Hi Yokota-san,

I believe the inductor should be ok.

Thanks
-Arief

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