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  • ISL6559CR-T

ISL6559CR-T

4.75V~5.25V ISL6559 DC to DC converter ICSWITCHING CONTROLLER 4 Outputs 80kHz~1MHz PWM Signal


  • Manufacturer: Renesas Electronics America Inc.
  • Origchip NO: 668-ISL6559CR-T
  • Package: 32-VFQFN Exposed Pad
  • Datasheet: PDF
  • Stock: 217
  • Description: 4.75V~5.25V ISL6559 DC to DC converter ICSWITCHING CONTROLLER 4 Outputs 80kHz~1MHz PWM Signal (Kg)

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Details

Tags

Parameters
Mounting Type Surface Mount
Package / Case 32-VFQFN Exposed Pad
Operating Temperature 0°C~70°C TA
Packaging Tape & Reel (TR)
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Base Part Number ISL6559
Function Step-Down
Number of Outputs 4
Output Type PWM Signal
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive
Voltage - Supply (Vcc/Vdd) 4.75V~5.25V
Control Features Current Limit, Enable, Frequency Control, Power Good
Topology Buck
Frequency - Switching 80kHz~1MHz
Duty Cycle (Max) 75%
Clock Sync No
RoHS Status Non-RoHS Compliant

ISL6559CR-T Overview


This switching controller fits most application requirements since it is packaged in a 32-VFQFN Exposed Pad package. 4 outputs can be generated with the dc motor controller. Packaging for the pmic consists of Tape & Reel (TR) solid enclosures. With PWM Signal dc switching's output (s), it is able to handle it. The supply and operating voltage of the dc control are 4.75V~5.25V. Worked in an dc switcher with a 0°C~70°C TA rating. It can switch at 80kHz~1MHz. The Surface Mount makes it ideal for general dc dc regulator. To ensure efficient switching, this dcdc regulator features a Current Limit, Enable, Frequency Control, Power Good. The switch converters are connected to a SWITCHING CONTROLLER analog IC. A search for "ISL6559" will reveal other relevant dc to dc converter ics.

ISL6559CR-T Features


PWM Signal Outputs
Switching Frequency: 80kHz~1MHz
Current Limit, Enable, Frequency Control, Power Good

ISL6559CR-T Applications


There are a lot of Renesas Electronics America Inc. ISL6559CR-T DC to DC converter applications.

  • Overvoltage protection circuits in TV sets
  • Wide-range voltage regulation circuits
  • Printing equipment
  • Scientific research
  • CMM
  • Shearing machines
  • Sensitive electronic devices
  • Product testing
  • Special machining machine tools
  • USB circuits