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  • ISL6558IRZA-TK

ISL6558IRZA-TK

20 Terminals 4.75V~5.25V ISL6558 DC to DC converter ICSWITCHING CONTROLLER 4 Outputs 80kHz~1.5MHz PWM Signal


  • Manufacturer: Renesas Electronics America Inc.
  • Origchip NO: 668-ISL6558IRZA-TK
  • Package: 20-VQFN Exposed Pad
  • Datasheet: PDF
  • Stock: 369
  • Description: 20 Terminals 4.75V~5.25V ISL6558 DC to DC converter ICSWITCHING CONTROLLER 4 Outputs 80kHz~1.5MHz PWM Signal (Kg)

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Details

Tags

Parameters
Factory Lead Time 6 Weeks
Mounting Type Surface Mount
Package / Case 20-VQFN Exposed Pad
Surface Mount YES
Operating Temperature -40°C~85°C TA
Packaging Tape & Reel (TR)
JESD-609 Code e3
Part Status Active
Moisture Sensitivity Level (MSL) 2 (1 Year)
Number of Terminations 20
ECCN Code EAR99
Terminal Finish Matte Tin (Sn) - annealed
Terminal Position QUAD
Peak Reflow Temperature (Cel) 260
Terminal Pitch 0.65mm
Time@Peak Reflow Temperature-Max (s) 40
Base Part Number ISL6558
JESD-30 Code S-PQCC-N20
Function Step-Down
Number of Outputs 4
Output Type PWM Signal
Input Voltage-Nom 5V
Analog IC - Other Type SWITCHING CONTROLLER
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
Input Voltage (Max) 5.25V
Control Technique PULSE WIDTH MODULATION
Switcher Configuration PHASE-SHIFT
Duty Cycle (Max) 75%
Clock Sync No
Height Seated (Max) 1mm
Length 5mm
Width 5mm
RoHS Status ROHS3 Compliant

ISL6558IRZA-TK Overview


With a 20-VQFN Exposed Pad package, the switching controller is suitable for a wide range of applications. It is sufficient to generate 4 outputs with this dc motor controller. PMIC is packaged in a solid enclosure of Tape & Reel (TR). With PWM Signal dc switching's output (s), it is able to handle it. This dc control operates at 4.75V~5.25V and has a 4.75V~5.25V supply voltage. Workable in an dc switcher where -40°C~85°C TA is the -40°C~85°C TArm. In this switching controller, the switch can be set to 80kHz~1.5MHz. The Surface Mount makes it ideal for general dc dc regulator. The dcdc regulator features Enable, Frequency Control, Power Good for efficient switching control. An analog IC SWITCHING CONTROLLER is connected to the switch converters. QUAD are the position of the terminal of the switching converters. A variety of terminations with 20 of dc switching. It includes PULSE WIDTH MODULATION as one of the control techniques dc dc converter ic adapts. A DC switcher's nominal voltage of 5V is input. A search for "ISL6558" will reveal other relevant dc to dc converter ics. The dc to dc regulator can only accept 5.25V input voltage.

ISL6558IRZA-TK Features


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

ISL6558IRZA-TK Applications


There are a lot of Renesas Electronics America Inc. ISL6558IRZA-TK DC to DC converter applications.

  • Hydrogen power
  • Hydro power
  • Industrial controllers
  • Lathes
  • PSRR circuits
  • Thermal power
  • Automatic plug-in machines
  • Household control circuits
  • Various CNC machine tools
  • Packaging