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  • ISL6431CB

ISL6431CB

8 Terminals 4.5V~5.5V DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 300kHz Transistor Driver


  • Manufacturer: Rochester Electronics, LLC
  • Origchip NO: 699-ISL6431CB
  • Package: 8-SOIC (0.154, 3.90mm Width)
  • Datasheet: PDF
  • Stock: 571
  • Description: 8 Terminals 4.5V~5.5V DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 300kHz Transistor Driver (Kg)

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Details

Tags

Parameters
Mounting Type Surface Mount
Package / Case 8-SOIC (0.154, 3.90mm Width)
Surface Mount YES
Operating Temperature 0°C~70°C TA
Packaging Tube
JESD-609 Code e0
Pbfree Code no
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
Terminal Finish TIN LEAD
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 240
JESD-30 Code R-PDSO-G8
Function Step-Down
Number of Outputs 1
Qualification Status COMMERCIAL
Output Type Transistor Driver
Input Voltage-Nom 5V
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive
Voltage - Supply (Vcc/Vdd) 4.5V~5.5V
Control Features Phase Control
Input Voltage (Min) 4.5V
Topology Buck
Control Mode VOLTAGE-MODE
Frequency - Switching 300kHz
Input Voltage (Max) 5.5V
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier Yes
Switcher Configuration PUSH-PULL
Duty Cycle (Max) 100%
Clock Sync No
Length 4.9mm
Width 3.9mm
RoHS Status Non-RoHS Compliant

ISL6431CB Overview


The switching controller fits in the 8-SOIC (0.154, 3.90mm Width) package and is ideal for most applications. This dc motor controller can be used to generate outputs with 1 numbers. Packaged in solid enclosures, this pmic has a Tube rating. There are Transistor Driver dc switching's output (s) that it can handle. dc control's supply and operating voltages are 4.5V~5.5V. Worked in an dc switcher with a 0°C~70°C TA rating. The switching controller can be switched at 300kHz. It is suitable for general dc dc regulator when it is set to Surface Mount. Phase Control provides dcdc regulator efficient switching control. An analog IC with the SWITCHING CONTROLLER signal is connected to the switch converters. There are a terminal (s) on the switching converters that are designed at DUAL. A variety of dc switching's functions can be performed on 8 terminations. Some of the control techniques adapted by these dc dc converter ics include PULSE WIDTH MODULATION. The DC switcher's nominal voltage is 5V. It is recommended that the input voltage of the dc dc voltage regulator be 4.5V. It should be fully noted that the dc to dc regulator only accepts 5.5V input voltage at most.

ISL6431CB Features


Transistor Driver Outputs
Switching Frequency: 300kHz
Phase Control
PULSE WIDTH MODULATION

ISL6431CB Applications


There are a lot of Rochester Electronics, LLC ISL6431CB DC to DC converter applications.

  • Automatic testing equipment
  • Access control systems
  • Digital video recorders
  • Computed tomography (CT)
  • Electric heating, lighting
  • Die casting equipment
  • Serial communication converter
  • Electrical power transmission
  • Alternators
  • Hydraulic presses