isl62881 Intersil Corporation, isl62881 Datasheet - Page 10

• Manufacturer Part Number: isl62881
• Description: Single-phase Pwm Regulator For Imvp-6.5? Mobile Cpus And Gpus
• Manufacturer: Intersil Corporation

Simplified Application Circuits
FIGURE 4. ISL62881B TYPICAL APPLICATION CIRCUIT USING RESISTOR SENSING
DPRSLPVR
VID<0:6>
10
CLK_EN#
VCC
VR_TT#
VSS
PGOOD
VR_ON
IMON
SENSE
SENSE
R
DROOP
O C
R
R
IMON
BIAS
RF
ISL62881, ISL62881B
SET
V+5
R
NTC
VR_TT#
PGOOD
CLK_EN#
VIDS
DPRSLPVR
VR_ON
VW
COMP
FB
VSEN
RTN
IMON
V
BIAS
DD
ISL62881B
V+5
VCCP
VSS
(Continued)
LGATEB
LGATEA
ISUM+
UGATE
PHASE
ISUM-
BOOT
VSSP
V
V
IN
IN
RIS
CIS
RI
CN
V
RSUM
IN
L
RSEN
October 26, 2009
V O
FN6924.0