ir3082pbf International Rectifier Corp., ir3082pbf Datasheet - Page 17

• Manufacturer Part Number: ir3082pbf
• Description: Xphase Amd Opterontm/athlon 64tm Control Ic
• Manufacturer: International Rectifier Corp.

APPLICATIONS INFORMATION
ENABLE
Page 17 of 33
VID0
VID1
VID2
VID3
VID4
12V
1
2
3
4
5
VID0
VID1
VID2
VID3
VID4
IR3082
CONTROL
IC
ROSC
RVCC
10 ohm
CVCC
0.1uF
Figure 12 – IR3082PbF/3086A 5 Phase Converter for Opteron Processor
ROCSET
RVDAC
CVDAC
EAOUT
VBIAS
VDRP
VCC
FB
15
14
13
12
11
0.1uF
RGATE
RCP
QGATE
CCP1
RDRP
CCP
DGATE
CFB
RFB1
RFB
RSHARE
RBIASIN
RBIASIN
RBIASIN
RBIASIN
RBIASIN
1
2
3
4
5
1
2
3
4
5
1
2
3
4
5
1
2
3
4
5
1
2
3
4
5
CSCOMP
CSCOMP
CSCOMP
CSCOMP
CSCOMP
RMPIN+
RMPIN-
HOTSET
VRHOT
ISHARE
RMPIN+
RMPIN-
HOTSET
VRHOT
ISHARE
RMPIN+
RMPIN-
HOTSET
VRHOT
ISHARE
RMPIN+
RMPIN-
HOTSET
VRHOT
ISHARE
RMPIN+
RMPIN-
HOTSET
VRHOT
ISHARE
20k
20k
20k
20k
20k
IR3086A
PHASE
IC
IR3086A
PHASE
IC
IR3086A
PHASE
IC
IR3086A
PHASE
IC
IR3086A
PHASE
IC
GATEH
GATEH
GATEH
GATEH
GATEH
GATEL
GATEL
GATEL
GATEL
GATEL
VCCH
PGND
VCCH
PGND
VCCH
PGND
VCCH
PGND
VCCH
PGND
RCS-
CCS-
VCCL
RPWMRMP
CVCC
RCS-
CCS-
VCCL
RPWMRMP
CVCC
RCS-
CCS-
VCCL
RPWMRMP
CVCC
RCS-
CCS-
VCCL
RPWMRMP
CVCC
RCS-
CCS-
VCCL
RPWMRMP
CVCC
15
14
13
12
11
15
14
13
12
11
15
14
13
12
11
15
14
13
12
11
15
14
13
12
11
CVCCL
CVCCL
CVCCL
CVCCL
CVCCL
CBST
CBST
CBST
CBST
CCS+
CCS+
CCS+
CBST
CCS+
CCS+
RCS+
RCS+
RCS+
RCS+
RCS+
DBST
L
L
L
L
DBST
L
DBST
DBST
DBST
CIN
CIN
CIN
CIN
CIN
IR3082PbF
DISTRIBUTION
IMPEDANCE
01/31/05
COUT
POWERGOOD
VRHOT
PHASE FAULT
VOUT SENSE+
VOUT+
VOUT-
VOUT SENSE-