ISL6269CRZ Intersil, ISL6269CRZ Datasheet - Page 2

• Manufacturer Part Number: ISL6269CRZ
• Description: IC CTRLR PWM 1-PHASE GPU 16-QFN
• Manufacturer: Intersil

Specifications of ISL6269CRZ

• Pwm Type: Controller
• Number Of Outputs: 1
• Frequency - Max: 600kHz
• Voltage - Supply: 7 V ~ 25 V
• Buck: Yes
• Boost: No
• Flyback: No
• Inverting: No
• Doubler: No
• Divider: No
• Cuk: No
• Isolated: No
• Operating Temperature: -10°C ~ 100°C
• Package / Case: 16-VQFN Exposed Pad, 16-HVQFN, 16-SQFN, 16-DHVQFN
• Frequency-max: 600kHz
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Duty Cycle: -

Block Diagram
PGOOD
COMP
ISEN
GND
VCC
VIN
EN
FB
I
OC
PACKAGE BOTTOM
V
−
−
+
+
+
−
−
+
REF
OVP
UVP
EA
EA
OCP
30Ω
5V LDO
FIGURE 1. SCHEMATIC BLOCK DIAGRAM
90Ω
POR
+
−
+
−
g
g
m
m
V
V
DIGITAL SOFT-START
IN
O
60Ω
+
−
150°OT
C
PWM FREQUENCY
R
CONTROL
V
V
V
+
−
W
R
COMP
SHOOT THROUGH
PROTECTION
DRIVER
DRIVER
−
+
−
+
PWM
R
Q
S
VO
FSET
BOOT
UG
PHASE
PVCC
LG
PGND
FCCM