isl62883c Intersil Corporation, isl62883c Datasheet - Page 10
![no-image](/images/manufacturer_photos/0/3/342/intersil_corporation_sml.jpg)
isl62883c
Manufacturer Part Number
isl62883c
Description
Multiphase Pwm Regulator For Imvp-6.5? Mobile Cpus And Gpus
Manufacturer
Intersil Corporation
Datasheet
1.ISL62883C.pdf
(43 pages)
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
isl62883cHRTZ
Manufacturer:
ISL
Quantity:
20 000
Company:
Part Number:
isl62883cHRTZ-T
Manufacturer:
INTERSIL
Quantity:
1 328
Part Number:
isl62883cHRTZ-T
Manufacturer:
INTERSIL
Quantity:
20 000
Part Number:
isl62883cIRTZ
Manufacturer:
INERSIL
Quantity:
20 000
Gate Driver Timing Diagram
Simplified Application Circuits
UGATE
LGATE
PWM
VCCSENSE
DPRSLPVR
VSSSENSE
CLK_EN#
VID<0:6>
FIGURE 1. TYPICAL 3-PHASE APPLICATION CIRCUIT USING DCR SENSING
PGOOD
VR_TT#
VR_ON
IMON
t
Rdroop
PSI#
FL
10
Rimon
o
C
Rbias
Rntc
t
1V
LGFUGR
Rfset
RBIAS
NTC
PGOOD
VR_TT#
CLK_EN#
PSI#
DPRSLPVR
VR_ON
VW
VIDs
COMP
FB
VSEN
RTN
IMON
VDD
V+5
(Bottom Pad)
ISL62883C
t
VCCP
RU
VSS
V+5
VIN
UGATE2
UGATE1
PHASE2
LGATE2
PHASE1
LGATE1
Vin
BOOT2
BOOT1
VSSP2
VSSP1
ISUM+
PWM3
ISEN3
ISEN2
ISEN1
ISUM-
ISL62883C
1V
t
UGFLGR
t
Cs3
Cs2
Cs1
Ri
PWM
FCCM
Cn
FU
ISL6208
V+5
VCC
GND
UGATE
PHASE
LGATE
BOOT
o
Rs3
Rs2
Rs1
C
Rn
t
RL
Rsum3
Rsum2
Rsum1
Vin
L3
L2
L1
V
o
March 18, 2010
FN7557.1