ISL6561CRZA Intersil, ISL6561CRZA Datasheet - Page 3
![IC CTRLR PWM MULTIPHASE 40-QFN](/photos/6/88/68851/40-qfn_pkg_sml.jpg)
ISL6561CRZA
Manufacturer Part Number
ISL6561CRZA
Description
IC CTRLR PWM MULTIPHASE 40-QFN
Manufacturer
Intersil
Datasheet
1.ISL6561CRZ-T.pdf
(26 pages)
Specifications of ISL6561CRZA
Applications
Controller, Intel VR10X
Voltage - Input
3 ~ 12 V
Number Of Outputs
4
Voltage - Output
0.84 ~ 1.6 V
Operating Temperature
0°C ~ 70°C
Mounting Type
Surface Mount
Package / Case
40-VFQFN, 40-VFQFPN
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
Available stocks
Company
Part Number
Manufacturer
Quantity
Price
Part Number:
ISL6561CRZA-T
Manufacturer:
INTERSIL
Quantity:
20 000
ISL6561CR Block Diagram
TCOMP
IDROOP
VID12.5
RGND
COMP
VSEN
VID4
VID3
VID2
VID1
VID0
OFS
REF
DAC
FB
OFFSET
DYNAMIC
+200mV
VID
D/A
OVP
x1
T
3
VDIFF PGOOD
FAULT LOGIC
SOFT START
AND
S
E/A
OC
LATCH
OVP
OVP
I_TOT
Q
I_TRIP
R
ISL6561
∑
∑
∑
∑
∑
GENERATOR
CLOCK AND
SAWTOOTH
∑
GND
RESET (POR)
POWER-ON
CHANNEL
CURRENT
BALANCE
VCC
PWM
PWM
PWM
PWM
ENLL
CHANNEL
SAMPLE
DETECT
HOLD
&
THREE-STATE
CHANNEL
CURRENT
SENSE
1.24V
May 12, 2005
ISEN2+
ISEN2-
ISEN4+
FS
ISEN1+
ISEN1-
ISEN3+
ISEN3-
ISEN4-
EN
PWM2
PWM3
PWM4
PWM1
FN9098.5