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ISL6439AIRZ

16 Terminals 2.97V~3.63V DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 600kHz Transistor Driver


  • Manufacturer: Rochester Electronics, LLC
  • Origchip NO: 699-ISL6439AIRZ
  • Package: 16-VQFN Exposed Pad
  • Datasheet: PDF
  • Stock: 831
  • Description: 16 Terminals 2.97V~3.63V DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 600kHz Transistor Driver (Kg)

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Details

Tags

Parameters
Number of Outputs 1
Output Type Transistor Driver
Input Voltage-Nom 3.3V
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive
Voltage - Supply (Vcc/Vdd) 2.97V~3.63V
Control Features Enable, Phase Control
Topology Buck
Control Mode VOLTAGE-MODE
Frequency - Switching 600kHz
Input Voltage (Max) 3.465V
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier Yes
Switcher Configuration PUSH-PULL
Duty Cycle (Max) 100%
Clock Sync No
Length 5mm
Width 5mm
RoHS Status ROHS3 Compliant
Mounting Type Surface Mount
Package / Case 16-VQFN Exposed Pad
Surface Mount YES
Operating Temperature -40°C~85°C TA
Packaging Tube
JESD-609 Code e3
Pbfree Code yes
Part Status Obsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 16
Terminal Finish MATTE TIN
Terminal Position QUAD
Peak Reflow Temperature (Cel) 260
Terminal Pitch 0.8mm
Time@Peak Reflow Temperature-Max (s) 30
Function Step-Down

ISL6439AIRZ Overview


With a 16-VQFN Exposed Pad package, the switching controller is suitable for a wide range of applications. This dc motor controller can be used to generate outputs with 1 numbers. PMIC is packaged in a solid enclosure of Tube. With this function, you can deal with Transistor Driver dc switching's outputs (s). This dc control has a supply voltage and operating voltage of 2.97V~3.63V. Suitable for working in an dc switcher that has a -40°C~85°C TA. It can switch at 600kHz. It is suitable for general dc dc regulator when it is set to Surface Mount. To ensure efficient switching, this dcdc regulator features a Enable, Phase Control. Connected to a SWITCHING CONTROLLER analog IC, the switch converters are connected to a power supply. Thare switching converters has a terminal (s) at QUAD . Different dc switching's functions can be applied to 16 terminations. These dc dc converter ics adapt a variety of control techniques, including PULSE WIDTH MODULATION. DC switcher's input voltageis 3.3V volts. The dc to dc regulator can only accept 3.465V input voltage.

ISL6439AIRZ Features


Transistor Driver Outputs
Switching Frequency: 600kHz
Enable, Phase Control
PULSE WIDTH MODULATION

ISL6439AIRZ Applications


There are a lot of Rochester Electronics, LLC ISL6439AIRZ DC to DC converter applications.

  • Shearing machines
  • Network technology
  • Digital display device
  • Magnetohydrodynamic power
  • Geothermal power
  • Combined machine tools
  • Direct power supply system
  • Thermal power
  • Production lines
  • Elevator lighting