ISL6261 Intersil, ISL6261 Datasheet - Page 10

• Manufacturer Part Number: ISL6261
• Description: Single Phase Core Regulator
• Manufacturer: Intersil

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Simplified Application Circuit for Resistive Current Sensing
IMVP6_PWRGD
CLK_ENABLE#
MCH_PWRGD
VCC-SENSE
VSS-SENSE
DPRSLPVR
DPRSTP#
VID<0:6>
VR_TT#
VR_ON
FIGURE 3. ISL6261-BASED IMVP-6® SOLUTION WITH RESISTIVE CURRENT SENSING
10
C
R
R
3
3
2
R
R
R
C
1
5
6
5
C
R
C
C
2
7
7
1
RBIAS
NTC
SOFT
VR_TT#
VIDs
DPRSTP#
DPRSLPVR
FDE
PGD_IN
CLK_EN#
VR_ON
PGOOD
VW
COMP
FB
VDIFF
V
VSEN
RTN
3V3
+3.3
ISL6261
C
VDD
VSS
4
DROOP
UGATE
OCSET
PHASE
LGATE
VSUM
BOOT
VCCP
VSSP
ISL6261
DFB
VIN
R
VO
4
R
V
C
C
10
+5
6
9
V
R
R
in
11
12
R
8
L
C
C
o
8
10
R
sen
V
o
C
o
September 27, 2006
FN9251.1