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  • ISL8843MUZ

ISL8843MUZ

8 Terminals 8-Pin DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 2MHz


  • Manufacturer: Intersil (Renesas Electronics America)
  • Origchip NO: 391-ISL8843MUZ
  • Package: MSOP
  • Datasheet: PDF
  • Stock: 849
  • Description: 8 Terminals 8-Pin DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 2MHz (Kg)

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Details

Tags

Parameters
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Terminal Pitch 0.65mm
Time@Peak Reflow Temperature-Max (s) 30
Pin Count 8
Number of Outputs 1
Qualification Status Not Qualified
Input Voltage-Nom 15V
Temperature Grade MILITARY
Analog IC - Other Type SWITCHING CONTROLLER
Current - Output 1A
Quiescent Current 2.9mA
Frequency (Max) 2MHz
Input Voltage (Min) 8V
Control Mode CURRENT-MODE
Frequency - Switching 2MHz
Input Voltage (Max) 30V
Control Technique PULSE WIDTH MODULATION
Rise Time 20ns
Switcher Configuration SINGLE
Max Duty Cycle 100 %
Duty Cycle (Max) 100 %
Length 3mm
Width 3mm
RoHS Status RoHS Compliant
Lead Free Lead Free
Mount Surface Mount
Package / Case MSOP
Number of Pins 8
Published 2001
JESD-609 Code e3
Pbfree Code yes
Part Status Active
Moisture Sensitivity Level (MSL) 1
Number of Terminations 8
ECCN Code EAR99
Terminal Finish Matte Tin (Sn) - annealed
Max Operating Temperature 125°C
Min Operating Temperature -55°C
Subcategory Switching Regulator or Controllers
Terminal Position DUAL

ISL8843MUZ Overview


Capsuled in the MSOP package, the switching controller can be used for a wide range of applications. For 1 outputs, the dc motor controller is appropriate. The switching controller can be switched at 2MHz. SWITCHING CONTROLLER analog IC connects the switch converters. The switching converters's terminal (s) are designed at DUAL . An array of 8 terminations 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 15V. Total pins of switching converter are 8. Switching converter is a special type of Switching Regulator or Controllers. dc dc voltage regulators should have a minimum input voltage of 8V. Considering the dc to dc regulator can only accept 30V input voltage, it is important to take note of this. Voltage regulator dc to dc is designed to operate at 100 % duty cycle during power-ups and power-downs to ensure reliability. DC switcher's Surface Mount makes it qualified for most application and prototype designs. DC switcher'sTemperatures should be kept at -55°C or higher. A temperature of 125°C degrees Celsius is recommended. Overall, the switch converters contains 1 function(s). When the dc switching is dormant, it uses 2.9mA. Voltage regulators switching is designed with 8 pins. The controller can switch at the maximum frequency of 2MHz. A 1A input is ideal for this application.

ISL8843MUZ Features


Switching Frequency: 2MHz
PULSE WIDTH MODULATION
Max Duty Cycle: 100 %

ISL8843MUZ Applications


There are a lot of Intersil (Renesas Electronics America) ISL8843MUZ DC to DC converter applications.

  • Alternators
  • Die casting equipment
  • Gear/thread machining machines
  • Machining centers
  • Computer application technology
  • Scientific testing
  • Refrigerators of central air conditioners
  • Balance equipment
  • Photovoltaic power
  • Milling machines