ISL6244CR-T Overview

Capsuled in the 32-VFQFN Exposed Pad package, the switching controller suits most application needs. This dc motor controller can be used to generate outputs with 4 numbers. The pmic is packaged in Tape & Reel (TR) solid enclosure. A total of PWM Signal dc switching's outputs can be handled by it. 4.75V~5.25V is the supply voltage and the operating voltage of the dc control. Qualified to work in an dc switcher with 0°C~70°C TA. Switching can be done at 80kHz~1MHz with this switching controller. Surface Mount makes it suitable for general dc dc regulator. To provide efficient switching control, Enable, Frequency Control, Power Good is included in the dcdc regulator. Connected to a SWITCHING CONTROLLER analog IC, the switch converters are connected to a power supply. There are a QUAD terminal on the switching converters. Different dc switching's functions can be applied to 32 terminations. It includes PULSE WIDTH MODULATION as one of the control techniques dc dc converter ic adapts. A DC switcher's nominal voltage of 5V is input. ISL6244 can be used to locate other relevant dc to dc converter ics. The dc to dc regulator can only accept a maximum input voltage of 5.25V. DC to DC voltage regulator has the value of ALSO HAS VOLTAGE CONTROL MODE to better satisfy the requirement.

ISL6244CR-T Features

PWM Signal Outputs
Switching Frequency: 80kHz~1MHz
Enable, Frequency Control, Power Good
PULSE WIDTH MODULATION
ALSO HAS VOLTAGE CONTROL MODE

ISL6244CR-T Applications

There are a lot of Renesas Electronics America Inc. ISL6244CR-T DC to DC converter applications.

• Program control systems
• Domestic water pumps
• Refrigerators of central air conditioners
• Large fire protection systems
• Scientific testing
• Flexible manufacturing cells
• Surface processing equipment
• Automatic testing equipment
• Alternators
• Various CNC machine tools