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  • ISL6558IRZ-T

ISL6558IRZ-T

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-T
  • Package: 20-VQFN Exposed Pad
  • Datasheet: PDF
  • Stock: 370
  • 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)
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-T Overview


With its 20-VQFN Exposed Pad package, the switching controller fits the needs of most applications. dc motor controller is suitable for 4 output generation. There is a Tape & Reel (TR) solid enclosure around the pmic. With this function, you can deal with PWM Signal dc switching's outputs (s). A 4.75V~5.25V voltage is supplied to the dc control and used for operating it. A -40°C~85°C TA dc switcher is not a problem. Using this switching controller, it is possible to switch at 80kHz~1.5MHz. A generalization of dc dc regulator can be made using Surface Mount. To provide efficient switching control, Enable, Frequency Control, Power Good is included in the dcdc regulator. An analog IC with the SWITCHING CONTROLLER signal 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. This dc dc converter ic uses a variety of control techniques, including PULSE WIDTH MODULATION. DC switcher's voltage input is 5V. Search for "ISL6558" to find other relevant dc to dc converter ics. The dc to dc regulator is limited to 5.25V input voltage.

ISL6558IRZ-T Features


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

ISL6558IRZ-T Applications


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

  • Magnetohydrodynamic power
  • Handheld GPS
  • Radio equipment
  • Household control circuits
  • Television equipment
  • seismic instrument power circuits
  • Electrical power transmission
  • Digital display device
  • Remotely powered electric motors
  • Milling machines