LM27762: Charge Pump

Shibin Varghese

Expert 1130 points

Part Number: LM27762

Hi Friends,
I'm designing an LDO with LM27762.

While reading the datasheet, Ive a doubt that may sound silly for you.
Can LM27762 be used a boost converter?.

If yes, I'm attaching the circuit I've designed herewith.

What are the modifications in my design?.

I'm only familiar with boost converters with inductors.

0 Febin over 4 years ago

Hi Shibin,

LM27762 cannot be used as a boost converter. May be you want to check out our Boost Converter portfolio from the website.

If you do not have any further questions, I will go ahead and close this thread.

Regards,

Febin

0 Febin over 4 years ago in reply to Febin

Hi Shibin,

Additionally, If you provide the Vin, Vout, Iout requirements, I could look for switched-capacitor boosts.

Regards,

Febin

0 Shibin Varghese over 4 years ago in reply to Febin

Expert 1130 points

Hi Febin,
Thank you for your reply.

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