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  • ISL6558IR

ISL6558IR

20 Terminals 20-Pin DC to DC converter ICSWITCHING CONTROLLER 1 Outputs


  • Manufacturer: Intersil (Renesas Electronics America)
  • Origchip NO: 391-ISL6558IR
  • Package: VQFN
  • Datasheet: PDF
  • Stock: 554
  • Description: 20 Terminals 20-Pin DC to DC converter ICSWITCHING CONTROLLER 1 Outputs (Kg)

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Details

Tags

Parameters
Package / Case VQFN
Surface Mount YES
Number of Pins 20
Published 2001
JESD-609 Code e0
Part Status Discontinued
Moisture Sensitivity Level (MSL) 1
Number of Terminations 20
ECCN Code EAR99
Terminal Finish Tin/Lead (Sn/Pb)
Max Operating Temperature 85°C
Min Operating Temperature -40°C
Additional Feature ALSO OPERATES IN CURRENT MODE
Subcategory Switching Regulator or Controllers
Terminal Position QUAD
Terminal Form NO LEAD
Peak Reflow Temperature (Cel) 240
Number of Functions 1
Terminal Pitch 0.65mm
Time@Peak Reflow Temperature-Max (s) 30
Pin Count 20
Number of Outputs 1
Qualification Status Not Qualified
Input Voltage-Nom 5V
Temperature Grade INDUSTRIAL
Analog IC - Other Type SWITCHING CONTROLLER
Quiescent Current 50μA
Frequency (Max) 1.5MHz
Input Voltage (Min) 4.75V
Control Mode VOLTAGE-MODE
Input Voltage (Max) 5.25V
Control Technique PULSE WIDTH MODULATION
Switcher Configuration PHASE-SHIFT
Duty Cycle (Max) 75 %
Length 5mm
Width 5mm
RoHS Status RoHS Compliant
Lead Free Contains Lead

ISL6558IR Overview


Capsuled in the VQFN package, the switching controller can be used for a wide range of applications. The dc motor controller is adquate to generate for 1 outputs. Connected to a SWITCHING CONTROLLER analog IC, the switch converters are connected to a power supply. Switching converters are designed with the terminal (s) at position QUAD . Various 20 terminations. To name a few of the control techniques these dc dc converter ics adapt, it includes PULSE WIDTH MODULATION. DC switcher's input voltageis set to 5V. There are 20 pins on switching converter. Specially, switching converter corresponds to type Switching Regulator or Controllers. Input voltage of dc dc voltage regulator must be 4.75V. It should be noted that the dc to dc regulator only accepts 5.25V voltage as input voltage. In order to satisfy the need, DC to DC voltage regulator has a value of ALSO OPERATES IN CURRENT MODE. Keep dc regulator at a temperature of -40°C or above. Running the machine at 85°C is ideal. As a whole, there are 1 function(s) in the switch converters. Dormant dc switchings use 50μA. We are designing chips that have 20 pins. It is possible for the controller to switch at a frequency of 1.5MHz.

ISL6558IR Features


PULSE WIDTH MODULATION
ALSO OPERATES IN CURRENT MODE

ISL6558IR Applications


There are a lot of Intersil (Renesas Electronics America) ISL6558IR DC to DC converter applications.

  • Product burn-in
  • Electrical distribution systems
  • Digital precision reference circuits
  • Driver circuits
  • Surface processing equipment
  • CNC system
  • Pipe bending machines
  • Medical monitoring systems
  • Medical equipment
  • Boring machines