Buck Converter IC with Multiple Outputs

Ramana Murthy

Hello Sir,

Input Voltage: 24V DC
We are looking Single IC (Buck Converter), Which will generate Multiple Outputs as below
Output 1 : 1.2V @ 500 mA
Output 2 : 2.8V @ 300 mA
Output 3 : 1.8V @ 500 mA

Please Suggest Single IC & separate ICs for the above requirement.

Regards
Murthy

over 2 years ago

0 Tahar Allag over 2 years ago

TI__Mastermind 32350 points

Hello Murthy,

What is the absolute maximum of the input voltage? To my understanding the 24V is just the nominal voltage the does not account for overshoot, margins...etc.

Thanks!

Tahar

0 Ramana Murthy over 2 years ago in reply to Tahar Allag

Expert 1765 points

Hi Sir,

Our voltage requirement levels are as below

Maximum Voltage: 32 VDC (in Worst-Case)
Nominal Voltage: 24 VDC
Minimum Voltage: 16 VDC

Regards

Murthy

0 Tahar Allag over 2 years ago in reply to Ramana Murthy

TI__Mastermind 32350 points

Hello Murthy,

I assigned it to a team that can recommend Low current and up 32VDC

Thanks!

Tahar

0 Ramana Murthy over 2 years ago in reply to Tahar Allag

Expert 1765 points

Hello Sir,
I am waiting for your esteemed response.

Regards
Murthy

0 Zixu Wang over 2 years ago in reply to Ramana Murthy

TI__Expert 8100 points

Hi Murthy,

I will inform my colleague and give you reply soon!

BRs

Zixu

0 Ramana Murthy over 2 years ago in reply to Zixu Wang

Expert 1765 points

Hi Sir,
I am waiting for your valuable response.

Thanks in advance.

Murthy

+1 Ruby Li over 2 years ago in reply to Ramana Murthy

TI__Expert 7520 points

Hi Murthy

Sorry for that we only have 18V device for the 3 channel converter. I will assign this to WV to check if they have, or you could send me a email so that we could loop in the right person. My email is ruby-li@ti.com.

Hope this helps.

Ruby

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Buck Converter IC with Multiple Outputs