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ISL6558IRZ-TKR5240

4.75V~5.25V ISL6558 DC to DC converter IC4 Outputs 80kHz~1.5MHz PWM Signal


  • Manufacturer: Renesas Electronics America Inc.
  • Origchip NO: 668-ISL6558IRZ-TKR5240
  • Package: 20-VQFN Exposed Pad
  • Datasheet: PDF
  • Stock: 349
  • Description: 4.75V~5.25V ISL6558 DC to DC converter IC4 Outputs 80kHz~1.5MHz PWM Signal (Kg)

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Details

Tags

Parameters
Mounting Type Surface Mount
Package / Case 20-VQFN Exposed Pad
Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
Part Status Discontinued
Moisture Sensitivity Level (MSL) 2 (1 Year)
Base Part Number ISL6558
Function Step-Down
Number of Outputs 4
Output Type PWM Signal
Output Configuration Positive
Voltage - Supply (Vcc/Vdd) 4.75V~5.25V
Control Features Enable, Frequency Control, Power Good
Topology Buck
Frequency - Switching 80kHz~1.5MHz
Duty Cycle (Max) 75%
Clock Sync No
RoHS Status ROHS3 Compliant

ISL6558IRZ-TKR5240 Overview


This switching controller fits most application requirements since it is packaged in a 20-VQFN Exposed Pad package. 4 outputs are supported by the dc motor controller. Tape & Reel (TR) is the solid enclosure in which PMIC is packaged. The program can handle PWM Signal dc switching's outputs (s). A 4.75V~5.25V voltage is supplied to the dc control and used for operating it. Worked in an dc switcher with a -40°C~85°C TA rating. This switching controller can switch at 80kHz~1.5MHz. A generalization of dc dc regulator can be made using Surface Mount. For efficient switching control, the dcdc regulator features Enable, Frequency Control, Power Good. ISL6558 can be searched for other relevant dc to dc converter ics.

ISL6558IRZ-TKR5240 Features


PWM Signal Outputs
Switching Frequency: 80kHz~1.5MHz
Enable, Frequency Control, Power Good

ISL6558IRZ-TKR5240 Applications


There are a lot of Renesas Electronics America Inc. ISL6558IRZ-TKR5240 DC to DC converter applications.

  • Terrestrial set-top boxes
  • Cutting machine tools
  • Experimental setup
  • Plate bending machines
  • Arc suppression circuits
  • Smoke prevention equipment
  • Linear guide
  • Window air conditioners
  • Mobile phones
  • Printing equipment