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  • ISL6843IBZ-T

ISL6843IBZ-T

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


  • Manufacturer: Intersil (Renesas Electronics America)
  • Origchip NO: 391-ISL6843IBZ-T
  • Package: SOIC
  • Datasheet: PDF
  • Stock: 266
  • Description: 8 Terminals DC to DC converter ICSWITCHING CONTROLLER 1 Outputs 2MHz (Kg)

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Details

Tags

Parameters
Factory Lead Time 7 Weeks
Mount Surface Mount
Package / Case SOIC
Packaging Tape & Reel (TR)
Published 2001
JESD-609 Code e3
Part Status Active
Moisture Sensitivity Level (MSL) 3
Number of Terminations 8
ECCN Code EAR99
Terminal Finish Matte Tin (Sn) - annealed
Max Operating Temperature 105°C
Min Operating Temperature -40°C
Subcategory Switching Regulator or Controllers
Technology BICMOS
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 260
Number of Functions 1
Time@Peak Reflow Temperature-Max (s) 30
Pin Count 8, 8
JESD-30 Code R-PDSO-G8
Number of Outputs 1
Qualification Status Not Qualified
Input Voltage-Nom 15V
Temperature Grade INDUSTRIAL
Analog IC - Other Type SWITCHING CONTROLLER
Current - Output 1A
Quiescent Current 4.1mA
Frequency (Max) 2MHz
Voltage - Output 20.3V
Input Voltage (Min) 9V
Control Mode CURRENT-MODE
Frequency - Switching 2MHz
Control Technique PULSE WIDTH MODULATION
Rise Time 20ns
Switcher Configuration SINGLE
Max Duty Cycle 96 %
Duty Cycle (Max) 100 %
Length 4.9mm
Width 3.9mm
RoHS Status RoHS Compliant
Lead Free Lead Free

ISL6843IBZ-T Overview


With its SOIC package, the switching controller fits the needs of most applications. dc motor controller is suitable for 1 output generation. Tape & Reel (TR) solid enclosure protects the pmic. A switching controller such as this can switch at a value of 2MHz . An analog IC SWITCHING CONTROLLER is connected to the switch converters. Switching converters are designed with the terminal (s) at position DUAL . A variety of dc switching's functions can be performed on 8 terminations. These dc dc converter ics adapt several control methods, including PULSE WIDTH MODULATION. DC switcher's input voltageis set to 15V. In particular, switching converter belongs to the Switching Regulator or Controllers family. This dc dc voltage regulator should be powered by a voltage of 9V. The maximum duty cycle of this voltage regulator dc to dc is set to 96 % to ensure reliability during power-up and power-down. DC switcher's Surface Mount qualifies it for most applications and prototypes. Temperatures should be kept at -40°C or higher. A temperature of 105°C degrees Celsius is recommended. Overall, the switch converters contains 1 function(s). When the dc switching is dormant, it uses 4.1mA. A voltage regulators switching with 8, 8 pins is designed. Maximum frequency of the controller is 2MHz. It is ideal for switching controllers with 1A input. It outputs a value of 20.3V in normaloperating procedures.

ISL6843IBZ-T Features


Switching Frequency: 2MHz
PULSE WIDTH MODULATION
Max Duty Cycle: 96 %

ISL6843IBZ-T Applications


There are a lot of Intersil (Renesas Electronics America) ISL6843IBZ-T DC to DC converter applications.

  • Lathes
  • seismic instrument power circuits
  • Mobile phones
  • Power supplies of electronic gadgets
  • Geothermal power
  • Cutting machine tools
  • Access control systems
  • Smart grid
  • Balance equipment
  • Adjustable voltage or current linear circuits