ISL6261CRZ Intersil, ISL6261CRZ Datasheet - Page 9

• Manufacturer Part Number: ISL6261CRZ
• Description: IC CTRLR BUCK 1PHASE 40-MLFP
• Manufacturer: Intersil

Specifications of ISL6261CRZ

• Applications: Converter, Intel IMVP-6
• Voltage - Input: 5 ~ 21 V
• Number Of Outputs: 1
• Voltage - Output: 0.3 ~ 1.5 V
• Operating Temperature: -10°C ~ 100°C
• Mounting Type: Surface Mount
• Package / Case: 40-VFQFN, 40-VFQFPN
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

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