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  • ISL6558IRZ

ISL6558IRZ

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-ISL6558IRZ
  • Package: 20-VQFN Exposed Pad
  • Datasheet: PDF
  • Stock: 551
  • 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 Tube
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)
Terminal Position QUAD
Terminal Pitch 0.65mm
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
Duty Cycle (Max) 75%
Clock Sync No
Height Seated (Max) 1mm
Length 5mm
Width 5mm
RoHS Status ROHS3 Compliant

ISL6558IRZ Overview


Capsuled in the 20-VQFN Exposed Pad package, the switching controller suits most application needs. For outputs of 4, this dc motor controller is suitable. PMIC packaging is solid with a Tube enclosure. There are PWM Signal dc switching's output (s) that it can handle. 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. The switching controller is capable of switching at the 80kHz~1.5MHz position. A generalization of dc dc regulator can be made using Surface Mount. DCDC regulator is controlled efficiently by Enable, Frequency Control, Power Good. Switch converters are connected to ICs with SWITCHING CONTROLLER analog outputs. There are a terminal (s) on the switching converters that are designed at QUAD. Various 20 terminations. It includes PULSE WIDTH MODULATION as one of the control techniques dc dc converter ic adapts. There is a DC switcher's nominal voltage of 5V. ISL6558 can be used to locate other relevant dc to dc converter ics. The dc to dc regulator is limited to 5.25V input voltage.

ISL6558IRZ Features


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

ISL6558IRZ Applications


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

  • Electrical distribution systems
  • Correction machines
  • Smoke prevention equipment
  • Balance equipment
  • CMM
  • Wind power
  • Smoke exhaust equipment
  • Large fire protection systems
  • Refrigerators of central air conditioners
  • Energy management systems