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Designing with comparators : low-side current sensing solutions

11/05/2019 Comparators, Current sensing, Opamp

How to design a low side, precision current sensing

solution using the INA185 and the TLV4041R2. The video describes what makes

this circuit a low side solution, and goes in detail as to what makes this

the solution so precise: a small input offset voltage for the INA185, and a

stable low-value 200mV reference for the TLV4041R2.

IC: TLV4041R1
Amp: INA185

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