UCC27712-Q1: PWM Controller

Piero Cambriani

Prodigy 10 points

Part Number: UCC27712-Q1
Other Parts Discussed in Thread: UCC27712, UC2843, UCC2803, UCC28C43

Tool/software:

Hi, i'm designing a 270V to 70 synchronous buck converter and I'm going to use the UCC27712-q1 gate driver.

The operating frequency is 100KHz.

I need to find a PWM controller suitable for my design that i can connect to gate driver, above mentioned.

Thank you in advance, waiting for your reply.

Best regards,

Piero Cambriani

5 months ago

0 Richard Herring 5 months ago

TI__Mastermind 23215 points

Hello Piero,

I do support the UCC27712 gate driver, however I see your question is related to a controller for your application. I am going to reassign this thread to a product line who has controller experts who can assist.

Regards,

+1 Hong Huang 5 months ago in reply to Richard Herring

TI__Guru 74115 points

Hi,

We do not have many options as we are focusing on isolated such as flyback, forward. For buck we have UCC28C43 and its family, also UC2843 family, and UCC2803 family. It looks ok these can work with UCC27712.

0 Piero Cambriani 5 months ago in reply to Hong Huang

Prodigy 10 points

Hi,

thank you very much, you were very helpful

Power management

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UCC27712-Q1: PWM Controller