DRV8705-Q1: operating mode

Yasushi Fujiwara

Part Number: DRV8705-Q1

Hello Experts,

Can DRV8705-Q1 operate to repeat between SHx=Z and SHx=H? If yes, what it max frequency?

Best Regards,
Fujiwara

over 1 year ago

0 Keerthivasan Kumanan over 1 year ago

TI__Mastermind 18875 points

Hello Fujiwara-san,

That is possible. Here are the possible decay modes:

Current Recirculation and Decay Modes (Rev. A)

Who is the customer and what is the application and their need for knowing the maximum frequency (what are they planning on operating at?)? Typical application is usually around ~20 kHz.

Best,

Keerthi

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DRV8705-Q1: operating mode