ISL62884CHRTZ Intersil, ISL62884CHRTZ Datasheet - Page 4

• Manufacturer Part Number: ISL62884CHRTZ
• Description: IC REG PWM SGL PHASE 28WQFN
• Manufacturer: Intersil

Specifications of ISL62884CHRTZ

• Applications: Controller, Intel IMVP-6
• Voltage - Input: 4.5 ~ 25 V
• Number Of Outputs: 1
• Voltage - Output: 0.0125 ~ 1.5 V
• Operating Temperature: -10°C ~ 100°C
• Mounting Type: Surface Mount
• Package / Case: 28-WQFN
• Rohs Compliant: Yes
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Block Diagram
DPRSLPVR
DPRSTP#
VR_ON
RBIAS
ISUM+
COMP
ISUM-
VID0
VID1
VID2
VID3
VID4
VID5
VID6
RTN
VW
FB
+
-
START
SOFT-
CONTROL
DAC
AND
MODE
IDROOP
4
+
CURRENT
Σ
SENSE
+
VIN
+
-
VSEN
E/A
VDAC
VIN
COMP
2.5X
PROTECTION
CLOCK
+
+
-
-
WOC OC
ISL62884C
VW
WOC
CURRENT
COMPARATORS
OC
VIN
FLT
MODULATOR
PGOOD CLK_EN#
COMP
PGOOD AND
CLK_EN#
VDAC
LOGIC
60µA
+
Σ
+
SHOOT-THROUGH
THRESHOLD
PROTECTION
DRIVER
DRIVER
ADJ. OCP
VDD
COMP
BOOT
UGATE
PHASE
VCCP
LGATE
VSSP
GND
March 16, 2010
FN7591.0