bq24773RUY question

Patrick Chen

Mastermind 8875 points

Hello,

In order to decrease impedance, do we decrease RAC and RSR resistor value from 10m ohm to 5m ohm? Thank you.

Patrick

over 8 years ago

0 Patrick Chen over 8 years ago

Mastermind 8875 points

Add schematics as below.

0 David Wiest Jr over 8 years ago in reply to Patrick Chen

TI__Genius 11480 points

Hi Patrick,

Which impedance are you trying to decrease, and why? Lowering the resistance of the sense resistors does decrease the resistance (real part of the impedance, not reactive part) of the sense resistor. Just keep in mind that it will increase your charge current.

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bq24773RUY question