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  • ISL6552CRZ

ISL6552CRZ

20 Terminals 4.75V~5.25V ISL6552 DC to DC converter ICSWITCHING CONTROLLER 4 Outputs 50kHz~1.5MHz PWM Signal


  • Manufacturer: Renesas Electronics America Inc.
  • Origchip NO: 668-ISL6552CRZ
  • Package: 20-VQFN Exposed Pad
  • Datasheet: PDF
  • Stock: 284
  • Description: 20 Terminals 4.75V~5.25V ISL6552 DC to DC converter ICSWITCHING CONTROLLER 4 Outputs 50kHz~1.5MHz PWM Signal (Kg)

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Details

Tags

Parameters
Mounting Type Surface Mount
Package / Case 20-VQFN Exposed Pad
Surface Mount YES
Operating Temperature 0°C~70°C TA
Packaging Tube
JESD-609 Code e3
Part Status Obsolete
Moisture Sensitivity Level (MSL) 3 (168 Hours)
Number of Terminations 20
Terminal Finish Matte Tin (Sn)
Terminal Position QUAD
Terminal Pitch 0.65mm
Base Part Number ISL6552
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 50kHz~1.5MHz
Input Voltage (Max) 5.25V
Control Technique PULSE WIDTH MODULATION
Clock Sync No
Height Seated (Max) 1mm
Length 5mm
Width 5mm
RoHS Status ROHS3 Compliant

ISL6552CRZ Overview


The switching controller fits in the 20-VQFN Exposed Pad package and is ideal for most applications. For 4 outputs, the dc motor controller is appropriate. The pmic is packaged in Tube solid enclosure. With this function, you can deal with PWM Signal dc switching's outputs (s). 4.75V~5.25V is the supply voltage and the operating voltage of the dc control. Worked in an dc switcher with a 0°C~70°C TA rating. With this switching controller, you can switch at 50kHz~1.5MHz. As it has a Surface Mount value, it can be used for general dc dc regulator. The dcdc regulator features Enable, Frequency Control, Power Good for efficient switching control. Connected to a SWITCHING CONTROLLER analog IC, the switch converters are connected to a power supply. Terminal (s) of the switching converters are designed at the QUAD position. The 20 terminations can be used for a wide range of dc switching. This dc dc converter ic uses a variety of control techniques, including PULSE WIDTH MODULATION. The nominal DC switcher's voltage input is 5V. Other relevant dc to dc converter ics will be returned if you search "ISL6552". It should be noted that the dc to dc regulator only accepts 5.25V voltage as input voltage.

ISL6552CRZ Features


PWM Signal Outputs
Switching Frequency: 50kHz~1.5MHz
Enable, Frequency Control, Power Good
PULSE WIDTH MODULATION

ISL6552CRZ Applications


There are a lot of Renesas Electronics America Inc. ISL6552CRZ DC to DC converter applications.

  • Combined machine tools
  • Servo drive system
  • Adjustable voltage or current linear circuits
  • Nuclear power plants
  • Hydro power
  • Precision electronic equipment
  • Arc suppression circuits
  • Driver circuits
  • Overvoltage protection circuits in TV sets
  • Various precision measuring instruments