ISL89411 INTERSIL [Intersil Corporation], ISL89411 Datasheet - Page 20

• Manufacturer Part Number: ISL89411
• Description: Intersil Power Management Solutions
• Manufacturer: INTERSIL [Intersil Corporation]

20
Multiphase Controllers
General Purpose
ISL6244
ISL6308A
ISL6310
ISL6315
ISL6558
ISL6567
ISL8101
ISL8121
Single/Multiphase Controllers- VR11/VR11.1
ISL6312A
ISL6313
ISL6322G
ISL6326,
ISL6326B
ISL6327,
ISL6327A
ISL6333
ISL6333A,
ISL6333B,
ISL6333C
ISL6334,
ISL6334A,
ISL6334B,
ISL6334C
ISL6334D
ISL6336A
Multiphase Controllers- AMD SVI Solutions (AM2+)
ISL6323
ISL6323A
ISL6324
Multiphase Controllers- AMD Mobile CPUs
ISL6264
ISL6267
ISL6314
ISL6328
ISL6329
ISL6265A
Intersil Power Management Solutions  2012  www.intersil.com
Device
Device
Device
Device
Multiphase PWM Controller
3-Phase Buck Controller with Integrated High Current MOSFET
Drivers
2-Phase Buck Controller with Integrated High Current MOSFET
Drivers
2-Phase Buck Controller with MOSFET Drivers Integrated
(No Droop)
Multi-Purpose Precision Multiphase PWM Controller With Optional
Active Voltage Positioning
Multipurpose 2-Phase Buck Controller with Integrated MOSFET
Drivers
Two-Phase Multiphase Buck PWM Controller with Integrated
MOSFET Drivers
3V to 20V, 2-Phase Buck Controller with Integrated 4A MOSFET
Drivers
4-Phase Buck Controller with Integrated MOSFET Drivers for Intel
VR10, VR11, and AMD Applications
2-Phase Buck Controller with Integrated MOSFET Drivers for Intel
VR11 and AMD Applications
2-Phase Buck Controller with Integrated MOSFET Drivers, I
Interface, and Phase Dropping
4-Phase PWM Controller with 8-Bit DAC Code Capable of
Precision DCR Differential Current Sensing
Enhanced 6-Phase PWM Controller with 8-Bit VID Code and
Differential Inductor DCR or Resistor Current Sensing
3-Phase Buck Controller with Integrated MOSFET Drivers and
Light Load Efficiency Enhancements
3-Phase Buck Controller with Integrated MOSFET Drivers and
Light Load Efficiency Enhancements
VR11.1, 4-Phase PWM Controller with Light Load Efficiency
Enhancement and Load Current Monitoring Features
VR11.1, 4-Phase PWM Controller with Phase Dropping, Droop
Disabled and Load Current Monitoring Features
6-Phase PWM Controller with Light Load Efficiency Enhancement
and Current Monitoring
Hybrid SVI/PVI, Monolithic Dual PWM Hybrid Controller Powering
AMD SVI Split-Plane and VI Uniplane Processors
Monolithic Dual PWM Hybrid Controller Powering AMD SVI Split-
Plane and PVI Uniplane Processors
Hybrid SVI/PVI with I
Powering AMD SVI Split-Plane and PVI Uniplane Processors
2-Phase Controller for AMD Mobile Turion CPUs
Multiphase PWM Regulator for AMD Fusion™ Mobile CPUs
Buck PWM Controller with Integrated MOSFET Drivers for Intel
VR11 and AMD Applications
Dual PWM Controller for Powering AMD SVI Split-Plane
Processors
Dual PWM Controller Powering AMD SVI Split-Plane Processors
2-Phase AMD V Controller For Fusion (ISL6265 replacement)
2
C Monolithic Dual PWM Hybrid Controller
Device Description
Device Description
Device Description
Device Description
2
C
Voltage/Current Mode Hybrid
Voltage/Current Mode Hybrid
Voltage/Current Mode Hybrid
Voltage/Current Mode Hybrid
Voltage/Current Mode Hybrid
Voltage/Current Mode Hybrid
Voltage/Current Mode Hybrid
Voltage/Current Mode Hybrid
Voltage/Current Mode Hybrid
Voltage/Current Mode Hybrid
Voltage/Current Mode Hybrid
Voltage/Current Mode Hybrid
Voltage/Current Mode Hybrid
Voltage/Current Mode Hybrid
Voltage/Current Mode Hybrid
Voltage/Current Mode Hybrid
Voltage/Current Mode Hybrid
Voltage/Current Mode Hybrid
Voltage/Current Mode Hybrid
Voltage/Current Mode Hybrid
Voltage/Current Mode Hybrid
Voltage/Current Mode Hybrid
Architecture
Architecture
Architecture
Architecture
Voltage Mode
Voltage Mode
R
R
R
3
3
3
(min)
(min)
(min)
(min)
V
(V)
5.5
1.2
4.6
4.5
V
(V)
V
(V)
4.5
V
(V)
4.5
4.5
5
5
5
3
5
5
3
3
3
3
5
5
3
3
3
5
5
5
5
5
IN
IN
IN
IN
(max)
(max)
(max)
(max)
V
V
V
V
(V)
(V)
(V)
(V)
25
12
12
12
12
20
12
20
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
12
24
25
25
IN
IN
IN
IN
0.0125
0.0125
(min)
(min)
(min)
(min)
V
V
0.375
0.375
0.375
V
V
0.375
0.84
(V)
0.8
0.6
0.6
0.8
0.6
0.6
0.6
(V)
0.5
0.5
0.5
0.5
0.5
0.5
0.5
0.5
(V)
(V)
1.5
OUT
OUT
OUT
OUT
0
0
0
0
1.99375
66% of
(max)
(max)
(max)
(max)
V
V
V
V
1.55
1.55
1.55
1.55
1.55
(V)
V
(V)
(V)
(V)
1.5
2.3
2.3
1.6
2.3
1.6
1.6
1.6
1.6
1.6
1.6
1.6
1.6
1.6
1.6
OUT
OUT
OUT
OUT
5
5
2
2
2
IN
I
I
OUT
OUT
(max)
(max)
≥130
≥200
>120
>130
>200
>200
>200
I
I
100
>60
>60
>60
>60
>60
120
≥30
>50
100
100
120
120
OUT
(A)
N/A
(A)
(A)
120
OUT
(A)
≥3
60
60
90
60
(max)
(max)
5 to 12 24 Ld QFN
5 to 12
V
V
V
V
BIAS
(V)
BIAS
(V)
BIAS
(V)
BIAS
(V)
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
5
32 Ld QFN
40 Ld QFN
32 Ld QFN
24 Ld QFN
16 Ld SOIC,
20 Ld QFN
24 Ld QFN
24 Ld QFN
48 Ld QFN
36 Ld QFN
48 Ld QFN
40 Ld QFN
48 Ld QFN
48 Ld QFN
48 Ld QFN
40 Ld QFN
40 Ld QFN
48 Ld QFN
48 Ld QFN
48 Ld QFN
48 Ld QFN
40 Ld QFN
28 Ld QFN
32 Ld QFN
48 Ld QFN
60 Ld QFN
40 Ld QFN
Package
Package
Package
Package