In the specifications for the BQ76PL536, it's said that a ferrite bead is recommended, as part of the RC filter, for EMI. However, the valued specified does not makes sense at all, it's said to be 500 ohm, which such a value the amount of current flowing thru Q1, the external MOSFET, would be 0. Is this a typo in the data sheet, and should this been 500mOhm?