LMR14050: Temperature Influence of VFB

Kuramochi Tadahiko

Guru 28715 points

Part Number: LMR14050

Hi,

My customer requires ±1% accuracy of VFB.

Though VFB of LMR14050 is specified ±0.8% at Tj=25℃, actual Tj overs 25℃.

Could you show me the temperature characteristic of VFB for our reference?

Best Regards,

Kuramochi

over 7 years ago

0 Vental Mao over 7 years ago

TI__Expert 5745 points

0 Kuramochi Tadahiko over 7 years ago in reply to Vental Mao

Guru 28715 points

Vental-san,

Thank you for your reply.

I would like to know not specification but characteristic as the graph "Vref vs Temperature".
Do you have the data?

Best Regards,
Kuramochi

0 Vental Mao over 7 years ago in reply to Kuramochi Tadahiko

TI__Expert 5745 points

I will check and give you the reply later

0 Vental Mao over 7 years ago in reply to Kuramochi Tadahiko

TI__Expert 5745 points

Show me your email address. I will send you the data

0 Kuramochi Tadahiko over 7 years ago in reply to Vental Mao

Guru 28715 points

Vental-san,

Thank you for your help.
My address is kuramochi@fujiele.co.jp

Best Regards,
Kuramochi

0 Vental Mao over 7 years ago in reply to Kuramochi Tadahiko

TI__Expert 5745 points

Done

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LMR14050: Temperature Influence of VFB