ISL6336ACRZ Intersil, ISL6336ACRZ Datasheet - Page 7

• Manufacturer Part Number: ISL6336ACRZ
• Description: IC CTRLR PWM 6PHASE BUCK 48-QFN
• Manufacturer: Intersil

Specifications of ISL6336ACRZ

• Applications: Controller, Intel VR11.1
• Voltage - Input: 3 ~ 12 V
• Number Of Outputs: 1
• Voltage - Output: 0.5 ~ 1.6 V
• Operating Temperature: 0°C ~ 70°C
• Mounting Type: Surface Mount
• Package / Case: 48-VQFN
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Electrical Specifications
Absolute Maximum Ratings
Supply Voltage, VCC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .+6V
All Pins . . . . . . . . . . . . . . . . . . . . . . . . . . . GND -0.3V to V
Operating Conditions
Supply Voltage, VCC . . . . . . . . . . . . . . . . . . . . . . . . . . . . . +5V ±5%
Ambient Temperature
CAUTION: Do not operate at or near the maximum ratings listed for extended periods of time. Exposure to such conditions may adversely impact product reliability and
result in failures not covered by warranty.
NOTES:
VCC SUPPLY CURRENT
Nominal Supply
Shutdown Supply
POWER-ON RESET AND ENABLE
POR Threshold
EN_PWR Threshold
EN_VTT Threshold
REFERENCE VOLTAGE AND DAC
System Accuracy of ISL6336ACRZ, ISL6336CRZ
(VID = 1V to 1.6V), T
System Accuracy of ISL6336ACRZ, ISL6336CRZ
(VID = 0.5V to 1V), T
System Accuracy of ISL6336AIRZ, ISL6336IRZ
(VID = 1V to1.6V), T
System Accuracy of ISL6336AIRZ, ISL6336IRZ
(VID = 0.8V to 1V), T
System Accuracy of ISL6336AIRZ, ISL6336IRZ
(VID = 0.5V to 0.8V), T
VID Pull-up
VID Input Low Level
VID Input High Level
Maximum DAC Source Current
Maximum DAC Sink Current
Maximum REF Source/Sink Current
1. θ
2. For θ
ISL6336ACRZ, ISL6336CRZ . . . . . . . . . . . . . . . . . . 0°C to +70°C
ISL6336AIRZ, ISL6336IRZ. . . . . . . . . . . . . . . . . . .-40°C to +85°C
Tech Brief TB379.
JA
is measured in free air with the component mounted on a high effective thermal conductivity test board with “direct attach” features. See
JC
, the “case temp” location is the center of the exposed metal pad on the package underside.
PARAMETER
J
J
J
J
= -40°C to +85°C
= 0°C to +70°C
= 0°C to +70°C
= -40°C to +85°C
J
= -40°C to +85°C
7
Operating Conditions: VCC = 5V, Unless Otherwise Specified. Parameters with MIN and/or MAX limits are 100%
tested at +25°C, unless otherwise specified. Temperature limits established by characterization and are not
production tested.
VCC = 5VDC; EN_PWR = 5VDC; R
Rising
After t
(Note 4)
ISEN1 = ISEN2 = ISEN3 = ISEN4 = ISEN5 = ISEN6 = 80µA
VCC = 5VDC; EN_PWR = 0VDC; R
VCC Rising
VCC Falling
Falling
Rising
Falling
(Note 3)
(Note 3)
(Note 3)
(Note 3)
(Note 3)
D3
CC
ISL6336, ISL6336A
(see “Soft-Start” on page 19)
+ 0.3V
TEST CONDITIONS
Thermal Information
Thermal Resistance (Typical, Notes 1, 2) θ
Maximum Junction Temperature . . . . . . . . . . . . . . . . . . . . . . +150°C
Maximum Storage Temperature Range . . . . . . . . . .-65°C to +150°C
Pb-free Reflow Profile . . . . . . . . . . . . . . . . . . . . . . . . .see link below
48 Ld QFN Package. . . . . . . . . . . . . . .
http://www.intersil.com/pbfree/Pb-FreeReflow.asp
T
T
= 100kΩ,
= 100kΩ
0.875
0.735
0.875
0.735
3.75
MIN
-0.5
-0.6
-0.7
100
4.3
0.8
3.5
30
50
-5
-1
-
-
-
0.897
0.752
0.897
0.752
TYP
3.88
JA
4.4
16
14
40
-
-
-
-
-
-
-
-
-
-
(°C/W)
29
0.920
0.770
0.920
0.770
MAX
4.5
4.0
0.5
0.6
0.7
0.4
20
17
50
5
1
-
-
-
-
θ
May 28, 2009
JC
FN6504.1
(°C/W)
UNITS
2
%VID
%VID
%VID
%VID
mA
mA
mV
mA
µA
µA
µA
V
V
V
V
V
V
V
V