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ISL6420BIRZ

20 Terminals 20-Pin DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 1.4MHz


  • Manufacturer: Intersil (Renesas Electronics America)
  • Origchip NO: 391-ISL6420BIRZ
  • Package: DFN
  • Datasheet: PDF
  • Stock: 305
  • Description: 20 Terminals 20-Pin DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 1.4MHz (Kg)

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Details

Tags

Parameters
Factory Lead Time 6 Weeks
Mount Surface Mount
Package / Case DFN
Number of Pins 20
Published 2004
JESD-609 Code e3
Part Status Active
Moisture Sensitivity Level (MSL) 3
Number of Terminations 20
ECCN Code EAR99
Terminal Finish Matte Tin (Sn) - annealed
Max Operating Temperature 85°C
Min Operating Temperature -40°C
Subcategory Switching Regulator or Controllers
Terminal Position QUAD
Terminal Form NO LEAD
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Terminal Pitch 0.5mm
Time@Peak Reflow Temperature-Max (s) 30
Number of Outputs 1
Qualification Status Not Qualified
Operating Supply Voltage 12V
Input Voltage-Nom 12V
Temperature Grade INDUSTRIAL
Analog IC - Other Type SWITCHING CONTROLLER
Current - Output 700mA
Frequency (Max) 1.4MHz
Voltage - Output 27.5V
Input Voltage (Min) 5.6V
Control Mode VOLTAGE-MODE
Frequency - Switching 1.4MHz
Input Voltage (Max) 28V
Control Technique PULSE WIDTH MODULATION
Switcher Configuration BUCK
Max Duty Cycle 96 %
Duty Cycle (Max) 100 %
Height 950μm
Length 4mm
Width 4mm
RoHS Status RoHS Compliant

ISL6420BIRZ Overview


As a result of DFN compact design, the switching controller is compatible with most applications. There is enough capacity in the dc motor controller to generate the output for the 1 input. The switching controller can be switched at 1.4MHz. A SWITCHING CONTROLLER analog integrated circuit is connected to the switch converters. A switching converters's terminal (s) sits at the QUAD position. Various 20 terminations. Some of the control techniques used by these dc dc converter ics are PULSE WIDTH MODULATION. DC switcher's input voltageis set to 12V. Total pins of switching converter are 20. Switching converter is a special type of Switching Regulator or Controllers. 5.6V should be the minimum input voltage for the dc dc voltage regulator. Voltages 28V are the maximum that the dc to dc regulator will accept. Power-up and power-down reliability is ensured voltage regulator dc to dc by setting the maximum duty cycle to 96 %. The Surface Mount makes DC switcher suitable for most applications and prototypes. To run the voltage regulator dc to dc safely and reliably, users should apply 12V to the voltage regulator dc to dc. Ideally, dc regulator should be kept at a temperature of -40°C or higher. The temperature should not exceed 85°C degrees Celsius. 1 functions (s) are included in the switch converters. The controller can set a maximum frequency of 1.4MHz. Ideally, it is suited for switching controllers with a 700mA input. It outputs a value of 27.5V in normaloperating procedures.

ISL6420BIRZ Features


Switching Frequency: 1.4MHz
PULSE WIDTH MODULATION
Max Duty Cycle: 96 %

ISL6420BIRZ Applications


There are a lot of Intersil (Renesas Electronics America) ISL6420BIRZ DC to DC converter applications.

  • Digital precision reference circuits
  • Large fire protection systems
  • Computer application technology
  • Sensitive electronic devices
  • Analog precision reference circuits
  • Magnetohydrodynamic power
  • Terrestrial set-top boxes
  • Motor controller circuits
  • Automation technology
  • Electrical distribution systems