ISL6269IRZ Intersil, ISL6269IRZ Datasheet - Page 3

• Manufacturer Part Number: ISL6269IRZ
• Description: IC PWM CTRLR SYNC BUCK 16-QFN
• Manufacturer: Intersil

Specifications of ISL6269IRZ

• 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: -40°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: -

Typical Application
C
PVCC
C
R
COMP2
COMP
R
R
BOTTOM
PVCC
R
PGOOD
3
C
C
VCC
COMP1
R
FIGURE 2. ISL6269 TYPICAL APPLICATION SCHEMATIC
TOP
PGOOD
PVCC
VCC
GND
FCCM
EN
COMP
FB
ISL6269
VO
ISL6269
PHASE
BOOT
PGND
FSET
ISEN
VIN
UG
LG
C
R
BOOT
FSET
R
SEN
Q
Q
HIGH_SIDE
LOW_SIDE
L
OUT
C
FSET
C
C
IN
OUT
0.6V TO 3.3V
7V TO 25V
V
V
OUT
IN
June 25, 2009
FN9177.3