SI4477DY Datasheet and Replacement

Si4477DYVishay SiliconixP-Channel 20-V (D-S) MOSFETFEATURESPRODUCT SUMMARY Halogen-free According to IEC 61249-2-21 VDS (V) RDS(on) ()ID (A)d Qg (Typ.)Definition0.0062 at VGS = - 4.5 V - 26.6 TrenchFET Power MOSFET- 20 59 nC 100 % Rg Tested0.0105 at VGS = - 2.5 V - 20.6 100 % UIS Tested Compliant to RoHS Directive 2002/95/ECAPPLICATIONS

SI4477DYwww.VBsemi.twP-Channel 30-V (D-S) MOSFETFEATURESPRODUCT SUMMARY Halogen-freeVDS (V) RDS(on) ()ID (A)d Qg (Typ.) TrenchFET Power MOSFET0.011 at VGS = - 10 V - 13.5 100 % Rg TestedRoHS- 30 29.5 nCCOMPLIANT 100 % UIS Tested0.015 at VGS = - 4.5 V - 11.6APPLICATIONS Load Switch Notebook Adaptor SwitchSO-8 S S1 8 DS D2 7G

Si4472DYVishay SiliconixN-Channel 150 V (D-S) MOSFETFEATURESPRODUCT SUMMARY Halogen-free According to IEC 61249-2-21 VDS (V) RDS(on) ()ID (A)a Qg (Typ.)Definition0.045 at VGS = 10 V 7.7 Extremely Low Qgd for Switching Losses150 23 nC0.047 at VGS = 8 V 7.5 100 % Rg Tested 100 % Avalanche Tested Compliant to RoHS Directive 2002/95/ECAPPLICATION

Si4473DYVishay SiliconixP-Channel 14-V (D-S) MOSFETFEATURESPRODUCT SUMMARYD TrenchFETr Power MOSFETVDS (V) rDS(on) (W) ID (A)APPLICATION0.011 @ VGS = -4.5 V-13-14-14D Battery Switch for Portable Equipment0.016 @ VGS = -2.5 V -11SO-8SSD1 8S D2 7GSD3 6G D4 5Top ViewDOrdering Information: Si4473DYSi4473DY-T1 (with Tape and Reel)P-Channel MO

Si4470EYVishay SiliconixN-Channel 60 V (D-S) MOSFETFEATURESPRODUCT SUMMARY Halogen-free According to IEC 61249-2-21VDS (V) RDS(on) ()ID (A)Definition0.011 at VGS = 10 V 12.760 TrenchFET Power MOSFETs0.013 at VGS = 6.0 V 11.7 175 C Maximum Junction Temperature Compliant to RoHS Directive 2002/95/ECAPPLICATIONS Primary Side SwitchDSO