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ISL78225ANEZ-T

44 Terminals 44-Pin DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 1MHz


  • Manufacturer: Intersil (Renesas Electronics America)
  • Origchip NO: 391-ISL78225ANEZ-T
  • Package: TQFP
  • Datasheet: PDF
  • Stock: 968
  • Description: 44 Terminals 44-Pin DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 1MHz (Kg)

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Details

Tags

Parameters
Factory Lead Time 9 Weeks
Mount Surface Mount
Package / Case TQFP
Number of Pins 44
Published 2003
Part Status Active
Number of Terminations 44
ECCN Code EAR99
Max Operating Temperature 125°C
Min Operating Temperature -40°C
Subcategory Switching Regulator or Controllers
Terminal Position QUAD
Terminal Form GULL WING
Peak Reflow Temperature (Cel) NOT SPECIFIED
Number of Functions 1
Terminal Pitch 0.8mm
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Pin Count 44
Number of Outputs 1
Qualification Status Not Qualified
Output Voltage 5V
Operating Supply Voltage 12V
Input Voltage-Nom 12V
Temperature Grade AUTOMOTIVE
Analog IC - Other Type SWITCHING CONTROLLER
Frequency (Max) 1MHz
Input Voltage (Min) 5.6V
Control Mode CURRENT-MODE
Frequency - Switching 1MHz
Input Voltage (Max) 40V
Control Technique PULSE WIDTH MODULATION
Switcher Configuration BOOST
Max Duty Cycle 91.7 %
Duty Cycle (Max) 91.7 %
RoHS Status RoHS Compliant

ISL78225ANEZ-T Overview


With its TQFP package, the switching controller fits the needs of most applications. There is sufficient capacity to generate switching controller for outputs 1. The switching controller is capable of switching at the 1MHz position. An analog IC SWITCHING CONTROLLER is connected to the switch converters. A switching converters's terminal (s) sits at the QUAD position. An array of 44 terminations of dc switching. This dc dc converter ic uses a variety of control techniques, including PULSE WIDTH MODULATION. DC switcher's voltage input of 12V. Switching converter has a total of 44 pins. The type is a particular Switching Regulator or Controllers of switching converter. Input voltage of dc dc voltage regulator should be 5.6V. Statistically, the DC regulator outputs 5V voltage. It should be fully noted that the dc to dc regulator only accepts 40V input voltage at most. Power-up and power-down reliability is ensured voltage regulator dc to dc by setting the maximum duty cycle to 91.7 %. As DC switcher has a Surface Mount, it's suitable for most applications and prototype designs. Users should apply 12V to operate the voltage regulator dc to dc safely and reliably. A temperature of -40°C or higher is recommended. There should be 125°C more than 125°C degrees Celsius in the machine. Switch converter has 1 total function(s). We design voltage regulators switchings with 44 pins. The controller can set a maximum frequency of 1MHz.

ISL78225ANEZ-T Features


Switching Frequency: 1MHz
PULSE WIDTH MODULATION
Max Duty Cycle: 91.7 %

ISL78225ANEZ-T Applications


There are a lot of Intersil (Renesas Electronics America) ISL78225ANEZ-T DC to DC converter applications.

  • Hydrogen power
  • Various precision measuring detectors
  • Smoke exhaust equipment
  • Electrical power transmission
  • Series voltage regulation circuits
  • CMM
  • Access control systems
  • Various precision measuring instruments
  • Flaw detection equipment
  • Automatic testing equipment