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  • ISL6744ABZ-T

ISL6744ABZ-T

8 Terminals 8-Pin DC to DC converter ICSWITCHING CONTROLLER 2 Outputs 1MHz


  • Manufacturer: Intersil (Renesas Electronics America)
  • Origchip NO: 391-ISL6744ABZ-T
  • Package: SOIC
  • Datasheet: PDF
  • Stock: 384
  • Description: 8 Terminals 8-Pin DC to DC converter ICSWITCHING CONTROLLER 2 Outputs 1MHz (Kg)

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Details

Tags

Parameters
Factory Lead Time 8 Weeks
Mount Surface Mount
Package / Case SOIC
Number of Pins 8
Weight 540.001716mg
Packaging Cut Tape (CT)
Published 2001
JESD-609 Code e3
Moisture Sensitivity Level (MSL) 1
Number of Terminations 8
ECCN Code EAR99
Terminal Finish Matte Tin (Sn) - annealed
Max Operating Temperature 105°C
Min Operating Temperature -40°C
Subcategory Switching Regulator or Controllers
Technology BICMOS
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Time@Peak Reflow Temperature-Max (s) 30
Pin Count 8
Number of Outputs 2
Qualification Status Not Qualified
Input Voltage-Nom 12V
Temperature Grade INDUSTRIAL
Analog IC - Other Type SWITCHING CONTROLLER
Current - Output 1A
Quiescent Current 2.89mA
Frequency (Max) 2MHz
Voltage - Output 20V
Input Voltage (Min) 9V
Control Mode VOLTAGE-MODE
Frequency - Switching 1MHz
Input Voltage (Max) 16V
Control Technique PULSE WIDTH MODULATION
Switcher Configuration PUSH-PULL
Max Duty Cycle 99 %
Duty Cycle (Max) 100 %
Height 1.5mm
Length 5mm
Width 4mm
RoHS Status RoHS Compliant
Lead Free Lead Free

ISL6744ABZ-T Overview


As a result of SOIC compact design, the switching controller is compatible with most applications. 2 outputs are supported by the dc motor controller. The pmic is packaged in Cut Tape (CT) solid enclosure. Switching can be done at 1MHz with this switching controller. The switch converters are connected to a SWITCHING CONTROLLER analog IC. The switching converters's terminal (s) are designed at DUAL . 8 terminations with various dc switching's functions. These dc dc converter ics adapt a variety of control techniques, including PULSE WIDTH MODULATION. There is a DC switcher's nominal voltage of 12V. In total, switching converter has 8 pins. The type is a particular Switching Regulator or Controllers of switching converter. Input voltage of dc dc voltage regulator must be 9V. It should be fully noted that the dc to dc regulator only accepts 16V input voltage at most. As a result of this, the maximum duty cycle of the voltage regulator dc to dc must remain 99 % during power-up and power-down. In most applications and prototypes, DC switcher's Surface Mount makes it suitable. Temperatures should be kept at -40°C or higher. A temperature of 105°C more than 105°C degrees Celsius should be maintained in the undc regulator. 1 functions (s) are included in the switch converters. During dormancy, the dc switching uses 2.89mA. Designing voltage regulators switchings with 8 pins. Switching can take place at a maximum frequency of 2MHz. This is an ideal solution for switching controllers with 1A inputs. As a result of normalworking processes, a voltage of 20V is output.

ISL6744ABZ-T Features


Switching Frequency: 1MHz
PULSE WIDTH MODULATION
Max Duty Cycle: 99 %

ISL6744ABZ-T Applications


There are a lot of Intersil (Renesas Electronics America) ISL6744ABZ-T DC to DC converter applications.

  • Constant current circuits
  • Flaw detection equipment
  • Various CNC machine tools
  • Milling machines
  • Terrestrial set-top boxes
  • Smoke exhaust equipment
  • Hydrogen power
  • Computer rooms
  • Electric water heaters
  • Driver circuits