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  • ISL6840IU

ISL6840IU

8 Terminals 7.5V~14V DC to DC converter ICSWITCHING CONTROLLER 1 Outputs Up to 2MHz Transistor Driver


  • Manufacturer: Rochester Electronics, LLC
  • Origchip NO: 699-ISL6840IU
  • Package: 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
  • Datasheet: PDF
  • Stock: 602
  • Description: 8 Terminals 7.5V~14V DC to DC converter ICSWITCHING CONTROLLER 1 Outputs Up to 2MHz Transistor Driver (Kg)

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Details

Tags

Parameters
Mounting Type Surface Mount
Package / Case 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
Surface Mount YES
Operating Temperature -40°C~105°C TA
Packaging Tube
JESD-609 Code e0
Pbfree Code no
Part Status Obsolete
Moisture Sensitivity Level (MSL) 1 (Unlimited)
Number of Terminations 8
Terminal Finish TIN LEAD
Technology BICMOS
Terminal Position DUAL
Terminal Form GULL WING
Peak Reflow Temperature (Cel) 240
Terminal Pitch 0.65mm
JESD-30 Code S-PDSO-G8
Function Step-Up, Step-Up/Step-Down
Number of Outputs 1
Output Type Transistor Driver
Analog IC - Other Type SWITCHING CONTROLLER
Output Configuration Positive, Isolation Capable
Voltage - Supply (Vcc/Vdd) 7.5V~14V
Control Features Current Limit, Frequency Control
Input Voltage (Min) 7.5V
Topology Boost, Flyback
Control Mode CURRENT-MODE
Output Current-Max 1A
Frequency - Switching Up to 2MHz
Control Technique PULSE WIDTH MODULATION
Synchronous Rectifier Yes
Switcher Configuration SINGLE
Duty Cycle (Max) 96%
Clock Sync No
Length 3mm
Width 3mm
RoHS Status Non-RoHS Compliant

ISL6840IU Overview


The switching controller fits in the 8-TSSOP, 8-MSOP (0.118, 3.00mm Width) package and is ideal for most applications. 1 outputs can be generated with the dc motor controller. A solid enclosure of Tube surrounds pmic. It is capable of handling Transistor Driver dc switching's outputs (s). dc control's supply and operating voltages are 7.5V~14V. Worked in a -40°C~105°C TA dc switcher before. It can switch at Up to 2MHz. A generalization of dc dc regulator can be made using Surface Mount. The dcdc regulator features Current Limit, Frequency Control for efficient switching control. Connected to a SWITCHING CONTROLLER analog IC, the switch converters are connected to a power supply. The switching converters's terminals (s) are designed at DUAL. A variety of dc switching's functions can be performed on 8 terminations. PULSE WIDTH MODULATION is an example of one of the control techniques these dc dc converter ics adapt. It is recommended that the dc dc voltage regulator's minimum input voltage be 7.5V. Current is output to the greatest value of 1A.

ISL6840IU Features


Transistor Driver Outputs
Switching Frequency: Up to 2MHz
Current Limit, Frequency Control
PULSE WIDTH MODULATION

ISL6840IU Applications


There are a lot of Rochester Electronics, LLC ISL6840IU DC to DC converter applications.

  • Precision electronic equipment
  • Hydraulic presses
  • Constant current circuits
  • Low output voltage switching power supply circuits
  • Electrical power transmission
  • Program control systems
  • Solar power plants
  • Bending machines
  • Communication system
  • Gear/thread machining machines