IR3084UMTRPBF International Rectifier, IR3084UMTRPBF Datasheet - Page 2

• 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

TYPICAL APPLICATION CIRCUIT
VCC_SENSE
VSS_SENSE
Page 2 of 47
C1009
1nF
VREG_12V_FILTERED
RT2
4.7K, B=4450
RFB1
162
RFB
348
OUTEN
VID0
VID1
VID2
VID3
VID4
VID5
VID6
VID_SEL
R117
1.21K
CFB
12nF
Q5
R30
10
RDRP1
750
C130
0.1uF
RDRP
750
CSS/DEL
0.1uF
RCP
2.49K
17
16
28
21
26
9
8
7
6
5
4
3
1
CCP1
100pF
FB
VDRP
ENABLE
VID0
VID1
VID2
VID3
VID4
VID5
VID6
VIDSEL
VCC
SS/DEL
VOSNS--
IR3084UMTR
10
CCP
56nF
EAOUT
LGND
18
22
REGDRV
RMPOUT
INTL_MD
REGSET
VRRDY
VSETPT
REGFB
OCSET
VBIAS
ROSC
VDAC
U5
IIN
27
15
19
20
24
23
25
2
14
13
12
11
ROSC
30.1K
RVSETPT1
124
+5.0V
RVSETPT
124
ROCSET
12.7K
R137
2K
C134
0.1uF
Q6
C89
100pF
VREG_12V_FILTERED
EA
VR_RDY
ISHARE
RMP
VBIAS
RVGDRV
97.6K
RVDAC
3.5
CVDAC
33nF
CVGDRV
10nF
R1331
1
C204
0.1uF
VDAC
Q4
CJD200
IR3084U
9/14/2005
C135
1uF
VGDRIVE