FDMS3686S Datasheet (PDF) Download
Fairchild Semiconductor
FDMS3686S

Description

This device includes two specialized N-Channel MOSFETs in a dual PQFN package. The switch node has been internally connected to enable easy placement and routing of synchronous buck converters.

Key Features

  • Max rDS(on) = 8 mΩ at VGS = 10 V, ID = 13 A
  • Max rDS(on) = 11 mΩ at VGS = 4.5 V, ID = 11 A Q2: N-Channel
  • Max rDS(on) = 2.8 mΩ at VGS = 10 V, ID = 23 A
  • Max rDS(on) = 3.8 mΩ at VGS = 4.5 V, ID = 21 A
  • Low inductance packaging shortens rise/fall times, resulting in lower switching losses
  • MOSFET integration enables optimum layout for lower circuit inductance and reduced switch node ringing
  • RoHS compliant January 2012