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Gate Driver ICs Forum Discussions

SamiK
Level 1
First reply posted First like received First question asked
Level 1

Hi,

I want to know what is the switching frequency of integrated buck converter of IMD700A and is it possible to change it?

1 Solution
SuhasBobade
Moderator
Moderator 50 sign-ins 25 replies posted 10 solutions authored
Moderator

Hi,

Thanks for posting!

Integrated Buck Converter can be operated in 2 frequency modes i.e.
low-Frequency - 500KHz and
High frequency - 1MHz.

Switching Frequency can be selected using BK_FREQ bit of Power Supply Configuration Register SUPPLY_CFG.

b0- Low frequency (500kHz)

b1: High frequency (1MHz)

kindly feel free to post your queries. 

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2 Replies
SuhasBobade
Moderator
Moderator 50 sign-ins 25 replies posted 10 solutions authored
Moderator

Hi,

Thanks for posting!

Integrated Buck Converter can be operated in 2 frequency modes i.e.
low-Frequency - 500KHz and
High frequency - 1MHz.

Switching Frequency can be selected using BK_FREQ bit of Power Supply Configuration Register SUPPLY_CFG.

b0- Low frequency (500kHz)

b1: High frequency (1MHz)

kindly feel free to post your queries. 

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SamiK
Level 1
First reply posted First like received First question asked
Level 1

Thanks for reply.

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