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ISL6840IB-T

8 Terminals DC to DC converter ICSWITCHING CONTROLLER 1 Outputs


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Details

Tags

Parameters
Package / Case SOIC
Surface Mount YES
Packaging Tape & Reel (TR)
Published 2001
JESD-609 Code e0
Part Status Discontinued
Moisture Sensitivity Level (MSL) 1
Number of Terminations 8
ECCN Code EAR99
Terminal Finish Tin/Lead (Sn/Pb)
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) 240
Number of Functions 1
Reach Compliance Code not_compliant
Time@Peak Reflow Temperature-Max (s) NOT SPECIFIED
Pin Count 8
JESD-30 Code R-PDSO-G8
Number of Outputs 1
Qualification Status Not Qualified
Temperature Grade INDUSTRIAL
Analog IC - Other Type SWITCHING CONTROLLER
Frequency (Max) 2MHz
Input Voltage (Min) 7.5V
Control Mode CURRENT-MODE
Output Current-Max 1A
Control Technique PULSE WIDTH MODULATION
Switcher Configuration SINGLE
Switching Frequency-Max 2000kHz
Duty Cycle (Max) 100 %
Length 4.9mm
Width 3.9mm
RoHS Status Non-RoHS Compliant
Lead Free Contains Lead

ISL6840IB-T Overview


Capsuled in the SOIC package, the switching controller can be used for a wide range of applications. dc motor controller is suitable for 1 output generation. PMIC packaging is solid with a Tape & Reel (TR) enclosure. A SWITCHING CONTROLLER analog integrated circuit is connected to the switch converters. There are a DUAL terminal on the switching converters. Different dc switching's functions can be applied to 8 terminations. It includes PULSE WIDTH MODULATION as one of the control techniques dc dc converter ic adapts. Particularly, switching converter is a type of Switching Regulator or Controllers. dc dc voltage regulators should have a minimum input voltage of 7.5V. 1A is the largest value switching converter outputs. Keep dc regulator at a temperature of -40°C or above. There should be 105°C more than 105°C degrees Celsius in the machine. Overall, the switch converters contains 1 function(s). There is a design for voltage regulators switching with 8 pins. The controller can switch at the maximum frequency of 2MHz. The top frequency at which this switching controller can switch is 2000kHz.

ISL6840IB-T Features


PULSE WIDTH MODULATION

ISL6840IB-T Applications


There are a lot of Intersil (Renesas Electronics America) ISL6840IB-T DC to DC converter applications.

  • Nuclear power plants
  • Analog precision reference circuits
  • Medical monitoring systems
  • Combined machine tools
  • Serial communication converter
  • Correction machines
  • Computer monitoring equipment of building
  • PSRR circuits
  • Program control systems
  • Textile machinery
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