IR3084UMTRPBF International Rectifier, IR3084UMTRPBF Datasheet - Page 26

• Manufacturer Part Number: IR3084UMTRPBF
• Description: IC CTLR XPHASE 28-MLPQ
• Manufacturer: International Rectifier
• Series: XPhase™r

Specifications of IR3084UMTRPBF

• Package / Case: 28-MLPQ
• Mounting Type: Surface Mount
• Current - Supply: 14mA
• Voltage - Supply: 9.5 V ~ 16 V
• Operating Temperature: 0°C ~ 100°C
• Applications: Processor
• Package: 28-Lead MLPQ
• Circuit: X-Phase Control IC
• Switch Freq (khz): 150kHz to 1.0MHz
• Pbf: PbF Option Available
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

APPLICATIONS INFORMATION
Page 26 of 47
C1010
100pF
RT
4.7K, B=4450
+12V
RFB
162
RFB
348
OUTEN
VID0
VID1
VID2
VID3
VID4
VID5
VID6
VID7
VID_SEL
R118
1.21K
CFB
12nF
R31
10
RDRP2
750
C131
0.1uF
RDRP1
750
+12V
CSS/DEL
0.1uF
RCP
2.49K
17
16
28
21
26
9
8
7
6
5
4
3
1
CCP
100pF
FB
VDRP
ENABLE
VID0
VID1
VID2
VID3
VID4
VID5
VID6
VIDSEL
VCC
SS/DEL
IR3084UMTR
VOSNS--
CCP
56nF
Figure 19 – IR3084U/3086 5 Phase VRM/EVRD 11 Converter
10
EAOUT
18
LGND
22
RMPOUT
REGDRV
INTL_MD
REGSET
VRRDY
VSETPT
REGFB
OCSET
VBIAS
VDAC
ROSC
CIN
U6
IIN
27
15
19
20
24
23
25
2
14
13
12
11
+5.0V
ROSC
30.1K
RVSETPT1
RVSETPT2
124
ROCSET
12.7K
R138
2K
C136
0.1uF
C90
100pF
RVGDRV
97.6K
RVDAC
3.5
R1332
1
C205
0.1uF
Q8
CJD200
CVDAC
33nF
CVGDRV
10nF
C137
1uF
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
IR3086
PHASE
IC
IR3086
PHASE
IC
IR3086
PHASE
IC
IR3086
PHASE
IC
IR3086
PHASE
IC
RPWMRMP
RPWMRMP
RPWMRMP
RPWMRMP
RPWMRMP
GATEH
GATEH
GATEH
GATEH
GATEH
VCCH
PGND
GATEL
VCCH
PGND
GATEL
VCCH
PGND
GATEL
VCCH
PGND
GATEL
VCCH
PGND
GATEL
VCCL
0.1uF
VCCL
0.1uF
VCCL
0.1uF
VCCL
0.1uF
VCCL
0.1uF
RCS-
RCS-
RCS-
RCS-
RCS-
CCS-
CCS-
CCS-
CCS-
CCS-
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
0.1uF
0.1uF
0.1uF
0.1uF
0.1uF
CCS+
CCS+
CCS+
CCS+
CCS+
RCS+
RCS+
RCS+
RCS+
RCS+
0.1uF
0.1uF
0.1uF
0.1uF
0.1uF
IR3084U
DISTRIBUTION
IMPEDANCE
VR READY
VRHOT
PHASE FAULT
VOUT SENSE-
VOUT SENSE+
9/14/2005
VOUT+
COUT