BLDC Predriver

Vikram Chandrasekaran1

Prodigy 80 points

Other Parts Discussed in Thread: DRV8711

Is there a 4phase BLDC predriver with 12V and 60A rated from TI

Also current sense capability is required

over 11 years ago

0 Rick Duncan over 11 years ago

TI__Guru** 114905 points

Hi Vikram,

Please examine the options available at:

http://www.ti.com/paramsearch/docs/parametricsearch.tsp?family=analog&familyId=2009&uiTemplateId=NODE_STRY_PGE_T&paramCriteria=no

The DRV8711 is a close fit when using PWM mode, and has two current sense circuits. The current chopping limit can be modified by using differentsense resistor values.

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BLDC Predriver