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  • ISL6440IA

ISL6440IA

24 Terminals 5.6V~24V DC to DC converter ICDUAL SWITCHING CONTROLLER 2 Outputs 300kHz Transistor Driver


  • Manufacturer: Rochester Electronics, LLC
  • Origchip NO: 699-ISL6440IA
  • Package: 24-SSOP (0.154, 3.90mm Width)
  • Datasheet: PDF
  • Stock: 245
  • Description: 24 Terminals 5.6V~24V DC to DC converter ICDUAL SWITCHING CONTROLLER 2 Outputs 300kHz Transistor Driver (Kg)

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Details

Tags

Parameters
Mounting Type Surface Mount
Package / Case 24-SSOP (0.154, 3.90mm Width)
Surface Mount YES
Operating Temperature -40°C~85°C TA
Packaging Tube
JESD-609 Code e0
Pbfree Code no
Part Status Obsolete
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 24
Terminal Finish TIN LEAD
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 240
Terminal Pitch 0.635mm
Function Step-Down
Number of Outputs 2
Output Type Transistor Driver
Input Voltage-Nom 12V
Analog IC - Other Type DUAL SWITCHING CONTROLLER
Output Configuration Positive
Voltage - Supply (Vcc/Vdd) 5.6V~24V
Control Features Enable, Phase Control, Power Good, Soft Start
Input Voltage (Min) 5.6V
Topology Buck
Control Mode CURRENT-MODE
Output Current-Max 0.4A
Frequency - Switching 300kHz
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier Yes
Switcher Configuration PUSH-PULL
Duty Cycle (Max) 93%
Clock Sync No
Height Seated (Max) 1.75mm
Length 8.645mm
Width 3.895mm
RoHS Status Non-RoHS Compliant

ISL6440IA Overview


As a result of 24-SSOP (0.154, 3.90mm Width) compact design, the switching controller is compatible with most applications. For outputs of 2, this dc motor controller is suitable. An enclosure of Tube is used to package the PMIC. Transistor Driver dc switching's outputs (s) can be handled by it. The supply and operating voltage of the dc control are 5.6V~24V. Suitable for working in an dc switcher that has a -40°C~85°C TA. A switching controller such as this can switch at a value of 300kHz . A generalization of dc dc regulator can be made using Surface Mount. Featured in the dcdc regulator is Enable, Phase Control, Power Good, Soft Start which allows efficient switching control. Thare switch converters are connected to an analog integrated circuit (IC) of type DUAL SWITCHING CONTROLLER. The switching converters's terminal (s) are designed at DUAL . 24 terminations with a variety of function. This dc dc converter ic uses a variety of control techniques, including PULSE WIDTH MODULATION. DC switcher's voltage input is 12V. dc dc voltage regulators should have a minimum input voltage of 5.6V. 0.4A is the greatest value switching converter outputs as current.

ISL6440IA Features


Transistor Driver Outputs
Switching Frequency: 300kHz
Enable, Phase Control, Power Good, Soft Start
PULSE WIDTH MODULATION

ISL6440IA Applications


There are a lot of Rochester Electronics, LLC ISL6440IA DC to DC converter applications.

  • Flaw detection equipment
  • Product testing
  • Electrical distribution systems
  • Scientific research
  • Various precision measuring detectors
  • Motor controller circuits
  • Drilling machines
  • Arc suppression circuits
  • seismic instrument power circuits
  • SMT equipment