Buck converter solution：any alternative part for ISL8014 ?

Aki Li

Other Parts Discussed in Thread: TPS62827

Customer is asking for replacement device to ISL8014AIRZ in PC applicaiton.

ISL8014: 4A Low Quiescent Current 1MHz High Efficiency Synchronous Buck Regulator, integrated a pair of low ON-resistance P-Channel and N-Channel internal MOSFETs.

I can not find a suitable one in the bom reference tool. Could you help me about this?

over 6 years ago

0 Sam(MPAA) Zhang over 6 years ago

TI__Mastermind 19080 points

Hi Aki,

Are you looking for a pin 2 pin solution?

Regards,
Hao

0 Aki Li over 6 years ago in reply to Sam(MPAA) Zhang

TI__Genius 9755 points

Hao,

Not necessary to be pin 2 pin.

0 Sam(MPAA) Zhang over 6 years ago in reply to Aki Li

TI__Mastermind 19080 points

Hi Aki,

Checked the spec of competitor's part, seems you should turn to LPDC product line for help... I've submit a transition for you. Please wait for their response. Thanks!

Regards,
Hao

0 Aki Li over 6 years ago in reply to Sam(MPAA) Zhang

TI__Genius 9755 points

Thank you all the same.

0 Chris Glaser over 6 years ago

TI__Guru**** 150820 points

Hi Aki,

The TPS62827 is a 4A, low Iq device in a much smaller package.

If you need further support for your specific customer, contact me with an email.

0 Aki Li over 6 years ago in reply to Chris Glaser

TI__Genius 9755 points

Chris,

It is really a good part! Thank you!

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Buck converter solution：any alternative part for ISL8014 ?