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  • ISL6559CRZ

ISL6559CRZ

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


  • Manufacturer: Rochester Electronics, LLC
  • Origchip NO: 699-ISL6559CRZ
  • Package: 32-VFQFN Exposed Pad
  • Datasheet: PDF
  • Stock: 970
  • Description: 32 Terminals 4.75V~5.25V 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
Surface Mount YES
Operating Temperature 0°C~70°C TA
Packaging Tube
JESD-609 Code e3
Pbfree Code yes
Part Status Obsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 32
ECCN Code EAR99
Terminal Finish MATTE TIN
Terminal Position QUAD
Peak Reflow Temperature (Cel) 260
Terminal Pitch 0.5mm
Time@Peak Reflow Temperature-Max (s) 40
JESD-30 Code S-PQCC-N32
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 Current Limit, Enable, Frequency Control, Power Good
Topology Buck
Control Mode VOLTAGE-MODE
Frequency - Switching 80kHz~1MHz
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

ISL6559CRZ Overview


It comes in the 32-VFQFN Exposed Pad package, which makes switching controller suitable for most applications. For 4 outputs, the dc motor controller is appropriate. Packaged in solid enclosures, this pmic has a Tube rating. With PWM Signal dc switching's output (s), it is able to handle it. This dc control has a supply voltage and operating voltage of 4.75V~5.25V. Suitable for work in a 0°C~70°C TA dc switcher. The switching controller can be switched at 80kHz~1MHz. As it has a Surface Mount value, it can be used for general dc dc regulator. Current Limit, Enable, Frequency Control, Power Good provides dcdc regulator efficient switching control. A SWITCHING CONTROLLER analog integrated circuit is connected to the switch converters. There are a QUAD terminal on the switching converters. Various 32 terminations. Some of the control techniques used by these dc dc converter ics are PULSE WIDTH MODULATION. A DC switcher's nominal voltage of 5V is input. This dc to dc regulator accepts only 5.25V input voltage at most.

ISL6559CRZ Features


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

ISL6559CRZ Applications


There are a lot of Rochester Electronics, LLC ISL6559CRZ DC to DC converter applications.

  • Post equipment
  • Current source circuits
  • Communication system
  • Electric heating, lighting
  • Television equipment
  • Emergency lighting monitoring equipment
  • Arc suppression circuits
  • Nuclear power plants
  • Wide-range voltage regulation circuits
  • Plate bending machines