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OPA735: Voltageto-Current (V-I) Converter's feedback compensations

Part Number: OPA735
Other Parts Discussed in Thread: INA250

Hi Team,

 I recently read the article 1% Error, 0-5 V Input, 0-500 mA Output, Low-Side Voltageto-Current (V-I) Converter (SLAU501) and have some questions about the feedback components RF and CF.

For higher frequencies, CF providing feedback to the inverting input directly instead of at the BJT emitter through RF. the current path is as show below correct for high frequencies and the feedback coefficient is

Is this analysis correct? And how do the RF and CF actually work? I would appreciate it if you could help me. Thanks

Datasheet: http://www.ti.com/lit/ug/slau501/slau501.pdf