ISL6336ACRZ Intersil, ISL6336ACRZ Datasheet - Page 4

• 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

ISL6336, ISL6336A Block Diagram
RGND
COMP
VSEN
IMON
VID7
VID6
VID5
VID4
VID3
VID2
VID1
VID0
DAC
OFS
REF
SS
FB
1.12V
OFFSET
DYNAMIC
OVP
+175mV
DAC
VID
x1
1.12V
OC2
VDIFF
4
VR_RDY
FAULT LOGIC
SOFT-START
GND
AND
S
E/A
OC1
TM
DRIVE
OVP
OVP
I_TOT
Q
ISL6336, ISL6336A
VR_FAN
I_TRIP
MONITORING
R
THERMAL
1
N
VR_HOT
RAMP
PSI#
CHANNEL CURRENT
APA CONTROL
∑
CURRENT LIMIT
BALANCE AND
CLOCK,
GENERATOR,
APA
APP AND APA
APP AND APA
APP AND APA
APP AND APA
APP AND APA
APP AND APA
MODULATOR
MODULATOR
MODULATOR
MODULATOR
MODULATOR
MODULATOR
RESET (POR)
POWER-ON
COMPENSATION
TEMPERATURE
COMPENSATION
TEMPERATURE
VCC
TCOMP
CHANNEL
DETECT
GAIN
TRI-STATE
CHANNEL
CURRENT
SENSE
0.875V
0.875V
EN_VTT
EN_PWR
FS
PWM1
PWM2
PWM3
PWM4
PWM5
PWM6
ISEN1+
ISEN1-
ISEN2+
ISEN2-
ISEN3+
ISEN3-
ISEN4+
ISEN4-
ISEN5+
ISEN5-
ISEN6+
ISEN6-
May 28, 2009
FN6504.1