ISL6729IB Intersil, ISL6729IB Datasheet - Page 3

• Manufacturer Part Number: ISL6729IB
• Description: IC CTRLR PWM SGL-ENDED 8-SOIC
• Manufacturer: Intersil

Specifications of ISL6729IB

• Pwm Type: Current Mode
• Number Of Outputs: 1
• Frequency - Max: 2MHz
• Duty Cycle: 100%
• Voltage - Supply: 4.75 V ~ 5.25 V
• Buck: Yes
• Boost: Yes
• Flyback: Yes
• Inverting: No
• Doubler: No
• Divider: No
• Cuk: No
• Isolated: Yes
• Operating Temperature: -40°C ~ 105°C
• Package / Case: 8-SOIC (3.9mm Width)
• Frequency-max: 2MHz
• Lead Free Status / RoHS Status: Contains lead / RoHS non-compliant

Typical Application - Interleaved Multi-Phase Isolated Converter
MICROCONTROLLER
CLOCK φ1
CLOCK φ2
CLOCK φ3
VOLTAGE FEEDBACK
1 COMP
2
3
4
1 COMP
2
3
4
1 COMP
2
3
4
CS
CLK
CS
CLK
CS
CLK
ISL6729
ISL6729
ISL6729
GND
GND
GND
VDD
OUT
VDD
OUT
VDD
OUT
8
7
6
5
8
7
6
5
8
7
6
5
5V
CURRENT FEEDBACK
CURRENT FEEDBACK
CURRENT FEEDBACK
POWER STAGE
POWER STAGE
POWER STAGE
ISOLATION
AMPLIFIER
ERROR
VOUT